Missouri S&T Magazine, February 1938

TECHNOGRAM i !~

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ALUMNI BUSINESS AND PROFESSIONAL DIRECTORY ALLEN CONE & MACHINERY CORP.

CENTRAL

ENGINEERS SPEC I A LI Z I NG

R. O. DAY

IN

ORE -CLASSIFICATI ON THICKENING DEWATERING

'1'1-1£ LI :"ID I~ AIR PR ODUCT S COM PAN Y

30 CHURC H ST REET . NE W YORK C ITY " ESTOMP " N EW YORK E. S . TOMPK INS . PRES .

J AME S

Co nsulti ng and Construct ion En gin ee rs Des ign in g, Super intende nce , Co nstr ucti on

Exam i nat ions-R eports-A ppra isa ls McCormic k Bld g .• 332 S. Mi ch i ga n Ave., CHI CA GO 120 W a ll S t. ,

2400 NORTH TENTH ST. SAM HODGDON

1\ EW YO H K

ALLEN & GARCIA CO. E\,crytllin g for a cont mi nc. Inclu d in g Stru ctures, )fechanica l and Electr ical l nstallation , S haft.

Sink ing, D eve lopm ent :lIld Operation

METAL GOODS CORPORATION

Cl\R B ID E 1\1\D CA R BON nU I LD I i\' C

CAB L E AODR E SS

P.

128 0

ALUMINUM - BRASS - COPPER STAINLESS STEEL - ZINC - FOILS

GILL

ST . LOUIS . MO .

Chief Metallurgi st

BARNEY NUDELMAN, C. L. U.

VANAD I UM-ALLOYS STEEL CO . cor<ONrA l~ STEE l, CO .

ANCHOR DR AWN S'1' I'; I, J< CO.

GENERAL AGENT TH E CONNE CTI CUT MUT UAL LIF E IN SU RA NCE COMPAN Y

Pl'l'TSBURGH, P A.

New York

75 St at e Str ee t ALBANY . N. Y. Phone 3-20 11

' -A sh-HowardNeedles & T a mmen

S. D .

Cons ult i ng Eug in cm's

BRID GES anc1 S'i ' R UCTU RES l'\e\" York , N. Y .. 55 Libe rty St. Kansas City, Mo., 1012 Baltimore Ayc.

BAUERIS AND SMITH EXAM IN ATl CN DEV EL O,ME NT

500 GR A NVI L LE ST .

VANC OUVER . B . C

CA BLE S- DUNSMITH NEW W ES TMI NST ER

839 HEN RY

B U I L DI NG

Texac o P r oducts

CALLAWAY C O ,

M:J.teri!11 Hand lin g :J.llcl Powe r rrra n s ~ mi ss io n Eq uipm e nt.

Gates V -Bel ts, r o ile r ch a i ns and s procl; ets

13a l clw in -D uc k"lY o l' th

1535 n r oa d way, U:a n sfts Ci ty, iUo .

Consulting Engin eer

30 CHU RC H STREET . NEW YORK CITY

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SA FET Y GOGG L ES A N D RESP IR ATORS

-.-" Eve ryth ing for Safety"

THE SAFETY CLOTHING CO. J . F . HELMERI CHS

3804 Payne Ave. CLEVELA ND, OHIO

" ESTOMP " NEW YOR K

Bruce Williams Laboratories

NEAL HAM

E n g'in ee r s a.ntl Contract.ors

SA F ETY EQU IFM ENT A ND SU PF LIE S

CABLE ADDRE SS

L S. TOMPK IN S. PRES.

\ Vo G u a r a.ntee ' -V ate i' or No Pay

P. S. JUDY , OW llff

Rolla, Mo.

CRUSHING - GRINDING - CLASSIFYING SCREENING AND ORE CONCENTRATING MACHINERY

630 Fifth A ve., New Y ork, N . Y .

SE A TT L E. W ASHI N GTON

H O:l m OFF I CE Ol; lallom;) Office 231~.Ry. Excb . Blclg. W e ll s Rob erts H otel Kan sas City, M o. Oklaboma Ci ty, Okla.

Alfred T. Smith

TOMPKINS MINING MACHINERY CORP. GEORGE A. EASLEY

.T.h.e..Air Made Well Company •

Smifh's Service Station

CHEMISTS ANALYTICAL

IN GERSOLL - RAND CO .

RESEARCH

270 1 OLI V E ST. ST

INDUSTRIAL CONSULTATION

Joplin, Mo.

L OU IS . MO.

M . G. TAYL OR

H. TA YLOR

TAYLOR ' S LABORATORY BACTERIOLOGICAL AND

CHEMICAL

1023 ORLE A NS STREET

K EO KUK .

IOWA

Exc elsior Coal Corporation G r ee n wood , A rI .. a,ll sas 3 ::i\f odcl'll 1\Ii n es D e ge ll Boy d , Pres i d e"n t

F ill in, sign and mail to ALUMNI A S SOC I A T ION B O X 248

$9.00.

R O L L A, MO.

P lease insert m y card in t his di r ectory t o occu py on e inch for on e year.

Copy for th is card is to be as follows:

I under stand the char ge is

Nam e .

1SS

Address

miSSOURI

min

ES

Technogram

• Volume 12

Number

FEBRUARY, 1938

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THIS MAGAZINE Lacking adequate financial support the T e C h - t v no gram will be discontinued with this issue, The old M. S. M. Alumnus will return as a quarterly report of Alumni and Campus activities.

STAFF CHARLE S

Y

CL AYTON ...... ..................... .. .... .. .... E dif,,71·

alld ,Manager

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OFFICERS OF ALUMNI ASSOCIATION

Ray F. Rucker, '06................................... ............ P'res,i dent H. F, Valentine, '2 3..................................................... ... Vice -President Ch as. Y Clayton, '13 .................. .................. T reas'nre'r K. K, Kershner, '20......... ................... ....... ................ .. .S ecreta-ry

The Cover See S p,-,ct'r ograph a'r ticle tn thi.f 1SS7le.

l\1isso uri l\lines 1'ecbnogra lu is i ss u ed Jllon t bly froDl Octobe r to Jun e in th e interest of a lulllni a nd form e r students of t he School of :Mines and lU eta llurgy. S ubscription p.ri ce $1 .50. Entered as second-class lua t te l' Oct. 7, 1926 at Post Offi ce at nolla., 1\10 ., unde r th e A c t of lUa.re h 3, 1879.

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A.1. M. E. â&#x20AC;˘ Th e outgoing President) R. C. A ll en) indu. cts his su cc esS01') Daniel C. I ackling ) into offi ce .

A . 1. l\1 . E . â&#x20AC;˘ Pr esident 1/len co ng rat ulat es R oy A . Lindg ren) 1'eripiellt of t he 1. E. 1 0iLn so n) 11' .. {I 'l.ca rd.

THE MISSOURI ACADEMY OF SCIENCE

him through town a nd to Parker H all where he m ade hi s speech, m ade se nio rs kiss t he bla rn ey sto ne, a nd initi ated th em in to the O rder of St . P a trick.

Also ini t iated into th e ord er was Director Chedsey.

FOURTH ANNUAL MEETING

Oth er :lctiv iti es during the celebrat ion we re th e Sigma N u Tea D ance, Sa turd ay aftern oo n, the Pi Kappa Alpha J a m-Session F rid ay af tern oo n, and a n a ll ni ght da nce Thursday a t th e Pen nant T ave rn a nd Gym by th e other fr a terniti es a nd independ ents.

Mi ssouri School of Mines, Rolla, Mo., April 21-22-23, 1938 PROGRAM ENGI NEE RI NG SECTION E. W. Carlton, Chairman Engineering Sec tion, Pres iding Frid ay Afte rn oo n, Ap ril 22-

1:10 Add ress : " P rese nt T rends in M inera l Dressing," by J. Bruce C lemm er a nd F. D. D eVa ney, Associate Meta ll urgi sts, U . S. Burea u of M in es Experiment Station , Ro ll a, M o.

2:10

Address: " Impro ve ment of the Missou ri Ri ve r for Nav iga tion ," by Col. C. 1. Sturdeva nt, Di vision Enginee r Corps of Enginee rs, Missouri River Divi sion , Kansas C ity, Mo.

3:10 Address : "Fundam ental Resea rch a nd Indu str ial Progress," by 1. A. H awkins, Exec uti ve E ngin ee r, Research L aboratory. Genera l E lect ri c Comp a ny, Schenectady, . Y. 4: 10 Address : "New D evelop ments 111 Ce ramic E nginee rin g," by Ch as. A. F ree man, Ceram ic E nginee r, A. P. Gree n Fire Brick Compa ny, Mex ico, Mo. Saturday Morn ing, Apri l 23-

8:00

Address : "New D eve lopments in Di esel Engine D esign," by Rud olph Sch la tter, Ch ief Enginee r, Bu sc h-Su lze r Bros.

Diesel Engine Company, St. Louis.

9 :00 Address : "The Importance of Ductility of Material in th e D esign of Statically Indetermi na te Stru ctu res," by J ohn I. Pa rcel, Sve rdrup & P a rcel, Consulting E nginee rs, St. Louis.

10:00 Address : "Und erground Water Blocking with F lo ta ti on Slim e," by W. W . Weigel, M ining Engineer, St. Josep h Lead Company, Bonn e T erre, Mo. 11:00 Address : " R ece nt Advances in Chemica l Enginee ring," by D. H. Ki lleffer, Contributing Ed itor, Industrial and Engineeri ng Chemi stry, New York.

ST. PAT'S 1938 When St. P a trick left tow n Sa turday night he left behin d a weary group of kni ghts a nd followers to reco ve r from th e effec t s of th e joyfu l three-d ay celebra ti on. Neve rtheless, Sun da y morning found m a ny sa telli tes still roa min g a bout, relu ct ant to let th e Old Sa in t ta ke hi s leave. The morn ing also fOllnd th e bu s stations a nd Frisco depot, whe re Frank ie l\1asters a nd hi s orc hes tra bid farewell with a li t tl e jam sess ion, crowded with young ladi es leaving town.

T he hi gh spot of th e th irti eth St. Pat's held at t he School of Mines was th e Costum e Ba ll , Fri day ni ght a t J ac kling Gymn as iu m, whi ch was la vishly decorated with a blue sta rry ceiling, red-draped wa lls, revo lving reflectors ca sting soft lights overh ea d, and a thron e on a pl a tform a t far end of the bui lding. The d ance flo or was ja mmed with costum ed dancers swaying to th e melod ies of Franki e Maste rs; t he galleries a bove we re fi lled with spec t a tors.

At twel ve o'clock th e orchestra began a med ley of Iri sh airs a nd wh il e the crowd kow-towed and cameras fla shed , St. P atrick a nd hi s gua rd s m a rched up th e center of th e fl oor follo we d by the retiring St. Pat's queen, M iss Mi ldred Brow n, a nd th e Maids of Honor.

T hen with her attendents came th e Qu ee n, Miss Mary Loui se Breuer, esco rted to the throne wit h her long t rain by M elv in N ickel, who late r Innounced t heir engage ment. Pictures we re taken whil e th e Qu ee n was being crowned a nd th en th e danc ing continued. A mong th e m any camerm en a t th e ba ll was one takin g pictures for th e m agaz ine L ife.

Sa turda y ni ght's form al ba ll was a no th er big affair presided ove r by Franki e Ma sters. As has bee n th e custo m, seve ral co upl es, including foo tball captpa in M el N ickel a nd Qu ee n Mary Louise Breuer, announ ced their engage ment a t that t ime.

A big ga th ering met J ohn R. Pos t, in the gui se of St. Pa trick, as he r()ll ed into Fri sco sta ti on on th e ha nd ca r Frida y aftern oo n. A parade foll owed

Before a nd af ter eac h dance and also durin g intermi ssions crowds packed th e hotels in town.

Maids of H onor of th e differen t houses a nd ind epend ents we re : Pi Kapp a Alp ha, Lu cill e Bu ss ma n, Clayto n, Mo. L ambd a Ch i, Virgini a M ontgomery, New burg, Mo. Kapp a Sig, Maril y n J a ne New m an, Morri s, Ill. Sigma Pi , R ae Grimm, R oll a.

Tri a ng le, Audrey N iehaus, St. Louis, Mo. Thet a Kapp a Ph i, Bette Curotto, St. Loui s, Mo. Kappa Alpha , Imogene Hin sch, Ro lla.

Sigm a N u, Betty Sm ith, R olla.

Independ ents, Mary A ll a n, G raniteville, Mo. - lVJ.iner

GEORGE EASLEY, '09, TO BE HONORED The M isso uri School of M ines and Me t allurgy is glad to info rm th e alumni and oth er rea ders th at th e Boa rd of Cura tors recentl y a pp roved the action of th e faculty in nom in a ting Mr. George A. Easley, '09, for t he honora ry degree Doctor of Enginee ring for th e Comm encement on May twe ntyfourth.

Mr. Easley Iu s been inform ed of thi s and has a nnoun ced hi s intenti on of bei ng p rese n tin perso n to receive th e degree at Comm encemen t tim e. I t is also expected th a t he will be th e Commencemen t spea ker.

Mr. Easley's mining ac ti v it ies have been in South Americ a a nd , in fact, almos t world wide. At prese nt hi s address is 63 0 F if t h Ave nu e, New York City, although he li ves in New J ersey. '~le are sure that th e m a ny friend s of Mr. E:lsley will share our hap piness in thi s deserved honor to him.

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T he TECHN OGRAM must mak e his living by a, specializ ed !mowledg e and by his a,bility to get along with people. OUT fonna.! ed11-cation C01.1-1'SeS p1"Ovide the fi'TSt , a.nd the ex tw cU1''I'ic1da act1:vities p-rov1:de faidy effec tively the second, T hat is, 1nost of these ext'l'a, c1.//r'l'ic1.d a activities 1dtimat ely show the student how to get along with people, even though it is not fonnally o'l'ganiz ed as a C011-'TSe bem'ing a ca.talog nmnbe1'. 1 feel quite confident that the fa,c1dty and administwtion keep a faidy close t01lch upon the p1"Ope'r balance between these two typ es of things t!wt 01t1' student of today do es he1'e a,t R olla" T he1'e Me unq1lestionably 11w're things yet to be done to assist 1:11. moving the Missou1'i S chool of ilIl ines and IvI etall1,1-1'gy into a place a1nong ed11-ca.tional institnt'ions whe1'e 1:t will mahe its g1'ea test cont1'ibution among them, T o do this will tahe time and the effo'l'ts not only of the a,dministwtion and the faollty, b11,t to S01ne ext ent the a,ssistance of the alumni,

â&#x20AC;˘ Again, 1 welcome the opportunity to guet the Alumni, th1"01tgh thei'r ilII a,gazine, Wh en coming he1'e last A1tg105t my f1'iends, both among and 01,ttside of the alu1nni, exp1'essed the wish to me that 1 11t1:ght be able to "b1'ing bac/~ the school to its fonne1' high standing," 01' some othe1' similar thought , 1 ta,c!zled this job with that th01tght as possibly a second conside'm tion, the first being- and it was 'impe'l'ative- the p1'oblem of fa,culty and physical 1'epairs and maintenance to the plant , While wo'r k'ing on the fi'l'st and p1"ima,1'Y conside1'ation 1 natw'aUy was abso'l'bing 1nuch info1'1nation, deta,iled, first -ha,nd and aCC1t1'ate, t!wt had a, bem'ing 1,tpOn the second and, while 1 O1n still new and st'ill leaTning 1nany new things eve1'y da,y, 1 feel t ha,t 1 have safely a,CC1t1n1tla ted enough data to warramt 11M in i'ull confidence in l1wbng this statement at this time , I find that the mpposed dete1'iowtion of the school is m et'ely psycholog1:c, Wh ile for some years the school has not 'rece1:ved the approp'l'ia,tions that it p'l'evi01Mly had, the'l'e still eX'i sted on the pa'l't of the fa,wlty tha,t spi'r it of "canyon" that 1neant that the young 1nen coming here f01' thei'l' t raining 1'ece'/:v ed j1tSt as cm'ehllly prepa red 01ttline of study and just as tho1'011-gh and vigo rons instI'11,ct'ion in those C01lrses as those who attended school here ten 0'1' twenty or thirty 01' mOTe years a,go , I n other wo rds, the q1lality of the wor1~ has not s'll-ffe red in the slightest, so fa,r as I can see , L ooking back on 1ny own college days of thvrt'y odd years ago, it seems to me that the st11-dents of today eve'l'y whe1'e have many mo re outside activities t!wt aTe d'ignified by the tenn "ext ra c1'{'rricula activities," b1i-t 1 believe that in the 1nai11, pa1'ticipation in a limited nmnbe1' of these by each st1ldent is beneficial to him O1ld to the sf1ldel1t body as a whole . A fte r all, one

T he1'e 1:S now on foot a, 11wve to O1'ganize a,mong the ai1.m"ni a committee with a long 1'a,nge p'l'og1'a1n to seeh bequests f1"0111 the ai11-1nni and others. F aT a school such as this to be p1'opedy completed theu au 1?Umy uses fo1' 1noney and S01ne of these uses, enti1'ely j1lStifiable f1"0111; the p1'ogTa1n of the instit1l-tion, ca.n be met if at all by state 1noney only with difficulty , I n this catego1'Y fa.!l such items as a wall a'l'01tnd OUT athletic field, a dOl'1nito1'Y, and such othe'l' simila1' activities, T hen also the1'e will be the need of conta,cts with companies and with w hole 1:nd1I-st'l'ies that w'ill 1tlti1nately be o1'ganized to b1'ing in a Ge1'tain a11Wmtt of money to p1"Omote resea1'Ch and investigation, both of a fu,ndamental natwre, and appl'ied in the va/rious fields. Finally, the're 1'emains the p1"Oble1n of endow11$ent, paTtic11-1ady faT professorships, wh'i ch it is hoped 1nay ulti111,ately be mate1'ialized. A ll of this, of course, is not f01'g etting an extension of the already existing loam hmd,r, which have been so helphll in pe'l'mitting many good schola.n who aTe needy to finish thei1' worh he'l'e.

Still furthe'l'more the al1Mnni may be helphl-l, as 11$any have in the past, by "'I'eC1"u,i ting"; tha,t is, by calling the attention of well-p1'epa/red b1'ight y 01tng men t o the opp01't1mities offe1'ed in the 1nineral incl1.05tries and 1'ela,t ed engin ee1'ing fi elds so t!wt they ulti11$ately tWI'n thei1' steps towa rd R olla, A follow -tlp of this, of co1lrse, is ass1:stance by the alumni in giving a wO'l'thy y01mg gradua,te a job 01' helping to find one f01' him, I n both of these a,ctiv1:ties, both organized effo'r t by the Al1,l mni Associa,tion and indiv1:dttal activ'i ty by each alum1t1ls can be helphl-l, T o Hl1nma1'ize this may 1 say that I am confident t!wt w hile much yet 'remains to be done by the state in Hl-ppo1'ting 105, by the adminis t1'ation and the faculty, and by the al1lmni in thei1' 1'espec tive fields, the good 'reputation of the M iss01t'l'i S chool of 'Mines has been maintained dU'l'ing the t1'yin g yem's 1'ecently passed thr01l-gh, and tlwt w1:th a cha.nge of psychology the things 1'emaini11g to be done can be ta,c !~led in orde1' and with aSS11-1'anCe of success. It is th1:s feeling that, as I said in the opening pa-ragraph, g1:ves me 1'eason fo'r g'l'ea t e'l' since1"ity in 1ny exp'l'ession of wishes for happiness and prospe'l'ity f01' the school, its staff, st1ldents, almnni and f'l'iends .

f 01'

FEBRUARY, 1938

5

SPECTRUM ANALYSIS In 1937 the D epartment of Me tallurgicil l E nginee ring of th e M issouri School of M ines and Meta llurgy purc hased a la rge grating spec trog rap h, for use in in struction in spectrum a nalys is, and for solving pro bl ems encou ntered in ge nera l met all urgy, chemica l a nal ys is, a nd in ore-testi ng. Thi s inst rum ent, together with accessory equipm ent, has aroused co nsiderab le i nteres t , :lIld th e purpose of the prese nt artic le is to briefl y desc rib e the bas is of spectrum a nal ys is, a nd of the instru m ents used for th at purpose.

If a su bsta nce, a bar of iron for .e xample, be hea ted in a furnac e, it commen ces to glow, first a du ll red, a ye ll ow-ora nge, and fin all y a dazzling w hi te. If the light em itted by th e ba r Df iron be exam ined a t thi s st age by a spec troscope, th e spectrum is see n to cons ist of a co nt inu ous band of colour, ranging from deep red at one end to violet at th e oth er. Thi s is a continuous spectrum, an d is cha racte ri stic of hi ghl y heated soli ds or liquids. If t he temp eratu re is raised to a poin t where th e iron will vola ti li ze (as for exa mple, in the electri c arc ), a n a bru pt ch a nge w ill occur in the c ha racter of the li ght em itted; the continu ous spectrum will be replaced by a di sco ntinu ous or line spec trum.

Thi s consists of a mu lti tude of fine bright lines crossing a d ark backg round, a nd the wavelengths of th e lines are pecul ia r to the spectrum of iron, and of iron alone.

If so me meta l other th an iron be vo lat ili zed und er simil ar cond iti ons, a line spectrum will also be shown by t he spectroscope, but the positi ons of th e lines will not, exce pt in certa in rare cases, coincide with th e lines of iron, nor with the lines of any other element.

pri sms to d isperse the light, a nd a viewte lescope. The eye-piece of the v iewt elesco pe may be repl aced by a photograp hic plate, thu s co nve rt ing th e inst rum ent into a spectrog ra ph.

The a rc is operated on 220 volts D . C. and from 5 to 10 a mps, depend ing on the cha racte r of the sa mpl e under investigation. The housing will accommodate eight sa mpl es.

In th e case of th e grating spec trog raph t he collim ating lens, th e pri sm a nd the objective of th e v iew-telesco pe a re repl ace d by a circu la r di sc of speculu m meta l, ground and pol ished to a sp heroid al concave surface. Upo n th e co ncave surface are rul ed ma ny th ousa nds of ex tremely fin e lines. T hi s ru led surface has the property of collecting t he light from t he slit, di spersing it into its co mp onent wavelengths, a nd fin all y focuss ing it up on the photograp hi c plate of fi lm. The spect rograph of th e D epar tment of Meta llurgy has 44,000 lines rul ed ac ross t he t wo inch grating. Such g ratings are expensive, for th e rulin g is performed mechan ica ll y by a selected di amond poin t under strictly m aintained conditions of temp erature control. The rulin g ta kes fr om three to five days of co ntinuou s operation, and the outcome of th e operation is unknown un til the ruling is comp leted. The temp erature must be m ainta in ed to wi thin one onehundredth of a degree; th e machine is started from outside the ru ling room , and no one ente rs until the grating has bee n co mpl eted.

Meta llic sa mples a re usual ly turned to 1. inch d iameter, a nd use d directly as electrodes. Sm all sa mples of meta l may be d rill ed, a nd the dri llings volat ili zed in th e crater of a ca rb on arc.

No n-conducting materials, such as oxides, sili ca tes, o res, etc. , are h andl ed simil a rl y.

F igure 1 shows th e diffrac tion grating spect rograp h. A is the cast aluminum a rc-housing conta ining th e electrodes. T he fin s radiate sufficient heat to keep t he housing re aso nably cool during th e vola tili zation of a sa mple.

T he li ght from t he electric a rc is focussed up on the slit B by mea ns of a quartz lens. T he reason for u sing q ua rtz is that t hi s materia l is very transpa rent to light of ve ry short wavelengths, as well as to th e ordinary visibl e an d infra-red radi ations. Were a glass lens to be used ve ry littl e ultr a-violet li ght wou ld be transm itted, and th e spectrog ra ph wou ld be rendered useless for th is particu lar wavelength ra nge.

The diffraction gra tin g described a bove is hou sed in C. Approp ri ate ad ju stm ent sc rews for collim ating th e grati ng are situated behind th e housing. Two shutters in the fron t portion of the housing permit adju stm ent of the effec ti ve a perture of th e grating a nd hence control of the ex posure requ ired for photog rap hin g the spec tr a.

T hese shutters open hori zontall y and do not reduce the resolving power of th e spect rog ra ph .

H ere, then, is th e ba sis of spectrum a nalysis. A substa nce is volatili zed at a hi gh temperature, thereby effec ting t he emi ssion of t he characteristic li ght rad ia ti ons of the elements prese nt. T he D . C. electric a rc, a nd th e high-tension electric spark supply th e high temp erature necessa ry in most meth ods of spec trum anal ys is.

T he light comi ng from the volati li zing substa nce must be collec ted and broke n up into the radiations characteri stic of th e elements prese nt, prec isely as we coll ect the rad io waves by means of an antenna, and then so rt ou t those we desire by mea ns of a receive r. The spec trosco pe se rves this purpose. Briefly, thi s co nsist s of a slit colli mat ing lens to render the light fr om th e slit parallel, a prI sm or

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FIG.

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The TECHN OGRAM

T he ca mera proper is shown at D. The focus of the gra ting li es up on a curve of five feet rad iu s. Thi s is sh arp cu rvature and does not permit the use of ordin ary glass photog raphi c pl ates.

Sta nd ard 35 mm. motion picture film , or the heavier cu t film , is used a nd is eminentl y sa ti sfacto ry. A grea t adv a ntage in the use of film is the complete lack of breakage pec uli ar to glass plate.

F ive spectrum regions m ay be photog rap hed . The shortest wave length region is from 1800 to 4200 Angstrom units. The longest is from 9600 A ngstrom units to 12,000 Angst rom units.

For ordin a ry qualitative and quantitative spectrum a na lys is, the two regions 2400 to 4800 A. units, and 2800 to 6200 A. units are used. The other read ings are for specia l wo rk. For the first of these t wo positi ons ordinary orth oc hromat ic emul sion is used . For the second range ( th e v isibl e region ), sup erse nsItI ve panchrom atic emul sion is ava il abl e.

By me a ns of an ingeni ous di aphragm, a nd a rac k- a nd-pini on sys tem which moves the camera ve rtic all y, seve n spectra may be consecutively photog rap hed on th e film. In other wo rd s, th e spect ra of seve n unknown substa nces m ay be photog raphed on one film. It is prefera ble howeve r, to photogra ph some st and a rd spec trum in juxt aposition with the unkn ow n spectra.

A typ ical exa mple is shown by the lowe r illu st ration on th e cover. E and K spec tra of special steels. G and H a re spectra of two copper alloys. F a nd J are spec tra of ingo t iron u sed in thi s case as the sta nd a rd. These six spec tra we re obta ined on one film.

The spectrum shown at A is that of iron co nt aining a la rge amou nt of calcium. The wave length s of a few of the iron lin es a re indic ated. B, C , a nd D , are the spect ra of graphite, ingo t iron, a nd of lead. The in dica ted cya nogen bands ari se from th e u se of gra phite elect rodes.

It has been menti oned t hat th e lines em itted by the elements a re quite cha racte ri stic. U nd er ordin ary co ndit ions of excitat ion (as in th e electric a rc or spark ), the elementa l spectra a re independent of the state of combi nation of the elements. T he spectra of, say, lead chl orid e lea d carbonate, and meta lli c lea d, are identi cal, onl y th e posi ti ve or meta lli c rad icl e y ielding its particu lar spectrum. N itroge n, oxygen, sulphur, flu orin e, chl orine, bromine, an d iodine, do not yield characteristic spectra when in the combined state, a nd , unl ess special methods a re ado pted, ca nnot be detec ted. The remaining elements, metals and metalloid s, all y ield cha racte ri stic spectra

oc ul ar, a photronic cell, an d a ve ry sensiti ve ga lva nom eter.

These are show n at C in figure 2. U nd er ordinary circum sta nces quantitative spectrum a na lys is is limited to the determination of elements which a re prese nt to the extent of one per cent or less. The method supplements ordinary chemical analys is, an d does not repl ace it.

Two special problems ent ailing spectrum analys is are at prese nt ne a ring completion. The fir st , und ert a ken in coll abo ration with Dr. Grawe of the D epa rtm ent of Geology, has been a complete semi-qua ntitative analysis of th e fill ed-sink ore deposits of Missouri.

The second problem is th e accurate determin ation of calcium flu oride 111 zinc su lphide Aota ti on concentra tes.

FIG. 2 irrespective of their sta te of combinati on.

A spec trogram hav ing bee n made, it is necessa ry to identify the lines present. This is performed on a comp a rator (see figure 2, A). Ba sicall y this co nsist s of a low-powe r miscroscope fitted with a fil a r micrometer eyepi ece a nd a travelling stage actuated by an accurate lead screw. Wavelength s m ay be computed by me asuring the dist ances of the unknown lines from known lines. The iron spectrum is u suall y photographed in jux t apositi on with the unknown spec trum. As th e wave length s of th e iron spectrum h ave been ve ry accura tel y determined , the unknown wavelength s ma y be computed and identifi ed from wave length t ables. One, or a t most t wo, characteristic lines suffice to establish the presence of an element in an unknown sa mpl e. At B in figure 2 is shown a spec trum plate viewing box. When an operator has acquired sufficient prac tice he m ay rea dily identify th e lines of th e elements by simpl e v isual inspection in pl ace of acc urate wavelength measurements. F orty-five minutes wo rk on a spec trog ram will establish the presence or a bse nce of th e following elements: At Sb As Ba Be Bi B Cd

Cs Ca C Ce Cr Co Cll Er

Eu Ga Ge Au Hf In Ir Fe

La Pb Li Lu Mg Mn Hg Mo

Nd T a Rd Ni Rb Te Nb Ru T t Pd Sc Th P Si Sn Pt Ag Ti K Na W Re Sr U

V Yb Yt

Zn Zr

If a n element IS prese nt 111 sm all quantity, th e intensities of its lines a re proportional to th e quantity of the element prese nt. 'W hen a spectrogra m is m ade the line intensity will of course be tra nsla ted into terms of photograp hi c blackening. Thi s blackening is reJ dil y measured by means of a slit

AMERICAN SOCIETY FOR METALS Opportunities in th e fi eld of cast iron metallurgy we re revea led to the g roup and guests on Friday, Fe bru ary the 4th, by Carl H. Mo rk en, Director of Sa les Engineering, Carondelet F OUIldry Company of St. Louis.

Spei! king on th e " Influ ence of th e Elements Entering Into Cast-Iren," M r. Mo rken disclosed the vas t and still undeveloped fi eld th a t h as bee n opened by th e introd ucti on of a lloying elements into cast iron.

T he spea ker dwe lt es peciall y on g rJ phi t iz ation, its effects, causes, and control a nd illu stra ted with a se ri es of slides the enh anced physical properti es that result from th e proper additi on of such metal s as nickel, chromium , mol y bedenum, and tit anium to regulate th e grap hite content of the Iron.

ATTENDS CONVENTION Professor]' B. Butl er, hea d of th e

C. E. D epa rtm ent, was in attendance a t the A meri ca n Road Builders' Associa ti on 1938 Convention and Road Show a t Cleveland , two days, Wedncsd ilY a nd T hursday, J anua ry 19th and 20th. On the 19th , Professo r Butler attended the Co un ty Highway Officials' Session. At the Educational Session on the 20th, he was re-elected to se rve hi ., third yea r as v ice-p resident of the Board of Directors, Ed ucation al Divisional for th e Central Di st ri ct. In th e discussion th at foll owe d the report of the Committee on Cooperat ion Betwee n Educiltors i1 nd Road Builders, Prof. Bu tl er reported on stud ent prizes a nd ou t sid e lecturers furni shed by th e Mo. Asp halt Associa ti on as we ll as summ er and permanent empl oy ment with COil tractors.

HOMECOMING October the 29th, 1938

f01'

7

FEBRUARY, 1938

.. . CAMPUS NEWS NOTES • I

STITUTE OF BUS I NESS AND I N DUSTRIAL RELATIONS TO BE HELD AT MISSOURI SCHOOL OF MINES AND METALLURGY

Ta lks T o Be on Ad ministra tive and Economic Problems Wh ich th e Engineer Graduate W ill Meet The Institute of Business a nd Indu stria l Relations wi ll be held at the Missouri School of M ines and Meta llurgy, Ap ril 8-9, 1938.

Saturday, Apri l 9, 19389 :00 Shi eld s R. Smith, General Manager, South weste rn Bell T elephon e Compa ny.

"Commu ni ca ti ons III

1938."

10: 30 H a rold F. Sha ttuck, T ec hni ca l Service Divi sion, Mo nsa nto Chemica l Company. "The Chemical Indu stry a nd Its R ela tionship to th e Mineral Indu stry."

Men who have positions of admini strative lea dership and res ponsibility a re in vited to di sc uss probl ems th a t a rise in th eir fi eld s.

If you ex pec t to a ttend the lu ncheo n Friday at 12: 15 and l or th e dinn er Friday ni ght at 6:30, please send a post ca rd to Maurice D. Orten, M isso uri School of Mines a nd Meta llurgy, R oll a, Mo.

The institute is held prim aril y for th e members of th e seni or class, to give th em an opportunity to hea r these men di scuss th e qu es ti ons th a t are adm ini stra ti ve and eco nomic.

ALUMNI AT ST. PAT'S CELEBRATION, 1938

T he meetings will be a co nve nie nt time for th e Seniors and others who attend to mee t and have a short v isit with th e di stin gui shed spea kers.

Many good ideas that will have a perso nal wo rth may be ga ined from the contacts and conversations. If there is no oth er va lue, it will give th e students expe ri ence in meeting men' of outstandIIlg executi ve expe ri ence.

The program is designed for th e Seniors, but much interes t has been shown by th e men in th e Mineral Indu stry a nd other fi elds. A cordial in vitation is ex tend ed through the ALUMNI MAGAZINE to all MSM Alumni who ca n a ttend, to a ttend the mee tings. A copy of the program IS give n below : Friday, Apri l 8, 193810:00 Geo rge C. Smith, Assista nt to th e Presiden t, Missouri - KansasTexas R ail way. "Transporta tion or Traffic Probl ems a nd Indu stry."

11: 00

Eugene McAu liffe, President, Union P ac ific Coal Company. " The Positi on of Coal in Our Prese nt EconomI c Life."

LU CH 1: 30 A. Wagenfuehr Vice President, Boatmen's Na ti onal Bank. " The Commercial Bank's R elation to Indu stry."

3 :00 Dr. Cha rl es K. Leith, University of Wisconsin. "The R ole of Minera ls III R ece nt International Affairs.:' DI NNER Mr. H arry O. Smith, Attorney, "Occupat ional Di sease Lit iga tion."

• •

p.£ K appa Alpha: Vernon Gevecker, '3 1, Stanley H a nsen, ex '29, a nd Bob L ange, '37. Kappa Alpha : Bill Taggart, '20, AI " Bea ny" Ba rnard , '27, a nd 1. A. Wi lso n, '31. Alpha L ambda Ta1~ : Al Boyle, '25, "S kip" Bedell , '23, Wm. Durning, ex '1 9, ]. ]. Sheppard, '37, "Mike" Goldman , '20, and R. P. Cherry, '37. T riangle: 1. W . Pickles, '30, Lewis King, '30, iW. ]. F inl ay, '20, \Vo lfe Kru se, '34, " Toby" Preva llet , '32, Vern Asher, '33, Wesley H artnagel , '3 1, a nd Newto n Coffman , '34.

Theta Kappa P hi : R. P. Cummins, 'OS, R obert 1. Cummins, ex '34, V. A. F roussard, ex '39, N ichola s Gil sdorf, '35, AI H esse, '33, P at Louney, '33, P. F. Mattei, '37, Charl es M urph y, '34, J ames ]. Murphy, '35, J ohn McLaughlin, '37, J ohn Schee r, ex '37, a nd Cy \Venge r, '33.

A CORRECTION

\Ve :I re in receipt of t wo letters, one from E. R. Needl es, '14, and th e oth el' from 1. 1. D onn a n, ex ' 94. Mr. Needles correc ts hi s sta tement in th e November T echnogram th a t A. W. Gleason W:lS th e au th or of the poem in the ] 914 Rollamo, "An Ode to D ea n. " Arthur F. Truex, '14 was the au thor. and not Mr. Gleaso n. Both men h ad been co nt ributing a rticles to the Roll amo that year, whi ch th ey specifi call y requested shou ld not be credited.

We are glad to correct th e statement of auth orship and give credi t where cred it is du e.

HOMECOMING October the 29th, 1938

T wo men who Coach Gale B7tll-man is depending on ,in the approaching track season 7:S NORMAN TUCKER left, and GEORGE FORT. Both are j7H; ove'r the five -foot ma'rk in height, b71,t malu 7.p for theoir lack of he1:ght with e:xcept1:onal fast t·i1ne ·i n the mile and two-mile.

CERAMIC MEETING

T he St. Loui s Section of th e American Ceramic Society held a dinn er meeting a t Littl e Bevo Restaurant in St. Loui s on Friday eve nin g, J anu a ry 21 st. T he program for the even ing was as fo llows : " Recent R esearches in E namels," by Dr. A. 1. Andrews of th e Un iversity of Illinois Ce rami c Dept. a nd nominee for vice-presid ent of the Ame ri ca n Ceramic Society for th e ~o ming yea r; " Research a nd E ngineerlIlg In ves ti ga ti ons," by Dr. C. ]. Mo nroe, and "S pectrograp hi c M ineral Analys is," by Dr. S. R. S. Cooke. Other mem bers of the MSM fac ulty who a ttend ed the meeti ng were Professo r C. M. D od d a nd Dr. P aul G. Herold.

T he sa me office rs of th e St. Louis Sestion were re-elec ted fo r next yea r.

Theyare Professor C. M. Dodd , C hairman; Mr. R. S. Bradley, A. P. G ree n Co. , Mexico Mo., Secreta ry; and Mr 1. A. Kimberli ng, Blackm er a nd Post Pipe Co., St. Louis, Mo., Tre:l surer.

ALUMNI WITH GENERAL ELECTRIC CO .

At the t ime of the visit of t he Seni ors to Schenec tad y th e foll owin o- Alum ni helped ma ke the Schenectad; v isit a pleasa nt one: Fred Holt '35, Andy F r:l nk '35, J ohn O'Nea l '37, C harl es Benner '37, Bob Sim mons '36 M ik e H ea ley '23 . Sa lll Post '37, a nd Bill Codd in gto n '35 .

The TECHNOGRAM

Miner Sports T hi , se~so n was the poores t in ba sk et b~lI in seve ra l ye ars <I t MSM but

p rospects fo r nex t yea r see m bri g ht, w ith o nl y one lette rm an, Capt. C h arl es C I;]yton, lost to th e squad. Returning is H erb Ka mp er, a nd G loyd W a tts, th e M in er fo rwa rd s; Jim W il so n , sta r g u ard , <l nd se ve ra l ot hers w ho shou ld show up we ll next yea r.

Ve rn o n Ri eke, transfer student, who p layed good b<lske tb all a ll yea r, w ill be back, with suc h fres hm <l n st<l rs as H a rold Wa mpl er, Marv in N iemili er, Bill Nes ley, et c. A nother m a n returnin g is tr<ln sfer Clark R omi e, who saw mu ch se rv ice during th e fir st p<l rt of the ca mp a ig n.

The M iners wo n on ly two games durin g th e seaso n- fr om Ce ntr<ll WesleY<l n and Sprin gfi eld. The w in ove r th e Bears, ga ined here o n th e R oll a cou rt, W<lS the o nl y conference conte st in the win column fo r the Sil ve r a nd Go ld. T h e fin al st a ndin gs found th e M ine rs in last pl ace w ith one v ict ory <l nd nin e defeats, w ith Kirksvi lle ju st one round above th em w ith t wo win s <lncl eight losses.

T he seaso n was not as di scour<lg in g as th e reco rd s show. The champion \Va rrensburg qui ntet r a n through th e co nference lik e milk go in g through a sieve. Th e M iners, howeve r, ran up 36 points :1ga in st th em a nd gave Coach T ad R eid a sca re before th e tal l Mu les co uld ga rn er enou gh points to put t he game o n ice. Incidenta ll y the M ul es ave raged 6-foo t 3-inches in height.

Both g<l m es w ith St. Loui s we re lost, n ot by better playing on th e Bill s' side, but beca use the M iners cou ld not hit their regular st rid e. Accord in g to Coac h P ercy B ill , the M iners p laye r better team s in th e conference th an ou tsid e.

With ba sketba ll out of the way until next w in te r, the M iners a re loo kin g forward to track, go lf a nd tenni s co mpetition in the M .I. A.A. and in outsid e m ee ts.

W hil e Coac h Ga le Bu lman h as been h a ndlin g Sp rin g footb all practice for t he pa st few weeks, he rece ntl y turned it ove r to Coac h Gi ll a nd devoted hi s ti m e to the fo rty o r more trac k as pira nts, who h ave tak en adva nt<lge of the nice weather to wo rk out-of-doo rs.

Acco rdin g to the adva nce dop e th e M in ers w ill h ave a fa ir t ea m th is yea r. Sprin gfie ld a nd Ca pe G ira rd ea u a re rated as the agg rega ti o n to be<l t in the co nference meets, a nd th e M iners sho uld w ind up in third pl ace, w ith Ma ryv ill e, Warren sburg <l nd K irksvill e following in that o rd er.

• • •

[by B. C. Compton]

T he tea m will be led by George Fo rt a nd No rm <l n Tucker, t wo mid get so ph om o res who did bi g things las t seaso n. Fort, the so n of R owe Fort, for m any yea rs the law-<l nd-o rd er of Roll a, ra n the mil e last yea r and wo n the m ajo rity of meets. In th e co nference he fini shed seco nd behind Herbert B ench of Sp rin gfi eld. This yea r Fort shou ld t a ke fir st pl ace ho no rs.

Tucker w;]s t he Miners' sta r t womil er l<lst se<lso n <lIld hi s reco rd was almo st th e sa me as Fort's. H e was be<lten in th e t wo-mil e but was past the fini sh lin e und er the M.I.A.A. record , as was the v icto r of th e r ace.

Other men w ill be described in future iss ue s of th e Technogr<lm .

Intra mur als a rou sed mu ch interest o n the campus thi s yea r, w ith m os t of the fr ate rniti es a nd ind epend ents t akin g pa rt in a ll the s po rts. The Sigma N us wo n th e swimming titl e, whil e th e Juni o r Inde pend ents wo und up on top of the b as ketball h ea p w ithout being defea ted.

INTRAMURAL SPORTS Cross Country : "Von by Tucker, So phomore, Pohlmann , Junior 2nd, Payne, So phomore, 3rd , a nd H ess m a n, Freshman , 4t h. St a nding of teams W<lS Sophomores 1st , F re shm en 2nd, Juni ors 3rd , <l nd K a ppa Sigm <ls 4th.

Me n p <l rticip<lting 36.

Basketball : Juniors 1st, Sop homores <l nd Freshm en ti ed for 2nd with Semors 4t h. St<lnding of Fraternity t t:1 m s, K<lpp<l A lph <l, Sigm <l N u a nd T het<l K<lppa Phi ti ed. U nd erwoo d of the Juni o rs W<lS hi g h point m an w ith 126 w ith Ca rroll of Kappa A lph a 2nd with 106.

Me n p a rticipatin g 130.

Boxi ng : Won by the Sop hom o res w ith Sigma N u a nd Fres hm a n tied fo r 2nd. Winners we re 125 lb . Sc h auble, F reshm a n, 135 lb. Kilgore, L<lmb da C hi A lph <l, 142 lb. Draw A nd erso n, So phom o re, 1G5 lb. Boorky , Juni o r, 170 lb. C unnin g ham , Theta Kappa Phi, H eavyweigh t Brad ley, Sigm <l N u.

Me n particip<lting 25.

Wrestling: Won by Lambd<l Chi A lph a, Sigm a N u , seco nd. Winners: 11 2 lb. Ke ll y, So phom o re; 118 lb.

Shanfeld, A lpha Lambd a Tau; 12 6 lb .

B uckne r, F res hm an; 135 lb. LOr<ll1Ce, L <l mbd a Chi A lph a; 142 lb. Emery, Sigm a N u; 148 lb. Taylor, Theta Kapp<l Phi ; 155 lb. Loverid ge, Sigma Nu; 165 lb. J o hn so n, L<ll11bda Chi A lpha; 175 lb. Axthelm, L a mbd a Chi A lph <l; H e<lvyweight, Straug hn , So phomore.

Men p arti cipating 37.

Hand Ba ll : Won by Theta K appa Phi, Kappa Sigm a, 2nd, Kappa Alpha, 3rd. Doub les wo n by Theta K <lpp<!

Phi (Herzog a nd O'Connell ), Runn erup , K <l pp a A lpha (Carro ll and Ballm<ln ) . Sin gles won by A lge r, Kapp a Sigm a, Dutenhafer, T heta K<lppa Phi , 2nd.

Me n p<l rticip <l tin g 52.

Pin g Pong: Sigm a N u winner, Juniors 2nd, Th et <l Kappa Phi 3rd , R oux of Sigm a was the winner, w ith U nderwoo d of th e Juni ors runn erup.

Men pa rticip <l tin g 26.

Swimmin g : Sigm a N u w inner w ith the Fres hm en in seco nd pl<lce. Win ners: 40-y d. fr ee style, Emery, Sigma N u ; 100-yd. free st y le, Katz , Sig n11.

N u ; 200-y d. fr ee style, W<lrd, Sigma N u ; 100-yd. breas t stroke, Mi ll er, Sigm a Nu; 100-yd. b<lck stroke, John so n, Freshm an ; 160-y d. rel<lY, Sigma N u Fraternity; 120 m ed ley relay, Sigma N u Frat ernity, di v ing, Sp<lrks, Junior.

Men p<lrticipating 40.

Volley Ba ll: The Fres hmen anrl Alph a L <l mbda Tau have reached the fin a ls in th e Vo ll ey B <l ll Tourney, with the Freshmen a sli ght f<lvorite to win.

Thi s is <l n ew s port here <l nd h ils provtn very popu la r the P<lst three weeks.

The sports rem a inin g for th e spring c<l lendar are Horse shoes, golf, t enni s, soft b<l ll and tr<lck. The entries are coming in for th ese sports, <lnd we ex pect t o h <lve 400 m en competing in the nex t six wee ks of the se sports.

Percy G ill is Direc tor of Intr<lmur <l l S po rts.

ENGINEER'S DAY The M isso uri AC<ldemy of Science wi ll hold a three-da y m ee tin g o n the campus April 21 -23 . In addition to the reg ul a r AC<ldemy of Science program, t he Missouri School of Mines w ill celebr <l te an " Engineer's D<l Y" on Sa turday, Apri l 23. The de partments of th e School, togeth er with the M issouri Bureau of Mines <l nd Geology, th e U. S. Bureau of M ines, and the U. S. Geo logica l Sur vey, wi ll hold open house fro m 2 : 00 p. Ill. to 6 : 00 p. m. in the va ri ous classrooms a nd la borato ri es, w here englllee nn g experim ents a nd equipment w ill be demon strated.

Members of the Juni o r AC<ldmy of Science a nd oth er hi gh sc hool boys throughout th e st a te who <l re interes ted in science h ave bee n in vited to a ttend the "E nginee rs' D ay" m eeting.

A t a lun cheo n Saturd ay noo n, Direc to r Chedsey w ill s pe<l k on "The Romance of Engineerin g," a nd "Chi ef" Bueh ler w ill spea k on "E ngin ee rin g <lS a Hobby ."

for FEBR UARY, 1938

Al umni News Notes m

1882 The form e r Li eut e nan t Governo r a nd graduate o f th e cla ss of 1882 ce lebrat ed h is g old e n w edd in g a n ni ve rsary on the 12t h of January. Mr. a nd Mrs. P r\I N TER are ve ry promi nent in the State of Mi s'so ur i. Mr . Paint er is the editor o f th e Car rollto n Da il y D emocrat a nd a lso a member of th e State E lee mo sy nar y Board . T he sch ool and the Min er both w is h Mr. a nd Mrs. Pa int er th e hea rti es t co ng ratu lation s and hope that th ey wil l b e a bl e t o ce lebrate their d iamond anni ve r sa ry .

1904 H . W . LOHM AN is with th e U nited Zi n c Smeltin g Co rporation at Moundsvill e, \ iV . V a .

1905 Fun e ral se rvices f o r J OHN H. IcCARTHY, 54, pres iden t of th e John II . McCa r fh y Monument Compan y of 4642 \ Ves t F lori ssant Ave nu e, who died Mar ch 3rd afte r a lin gerin g illness, wer e he ld front hi s home, 4934 Highland Ave nu e, to th e B lesse d Sacra m e nt Church, :\1 orthla nd P lace and K in gs hi g h way, at 8 :30 a. m. , March 7th . Mr. McCarth y wa s a g radua te of Chri s tia n Broth er s Coll ege a nd the Mi ssouri Sc hool of :Mi nes. In 190 1 and 1902 he h eld th e s tate record fo,r the mile run . Be fore his as sociati on w ith th e monum e nt compa n y, h e wa s employed a s a minin g engin eer in British Colum b ia. He w as a memb e r o f the St. Loui s Coun cil of th e Kn ig ht s of Co lumbu s, of th e St. V inc ent de Pau l Soci e ty, and a Rotar ian . Mr. McCarth y wa s a charter m em'b er of B eta A lpha C hapter of Kappa A lpha Frate rnity, havin g bee n initiat ed on A pril 23 rd , 1903. H e is s urvi\'ed by hi s widow ; a so n, Joh n H. M cCa r th y III ; two (~a u g hter s, D o lo r es and Ro se mary ; two broth e r s, Jo seph A . and H e nry P .

M,cCarth y, a ssociated w ith him in th e monument bu sin ess; a n d a sis ter', S is te r E s te ll e M cCart hy, a ssis tant d ir ec t o r o f M a rill ac Seminary.

1911

• • •

by C. Y. Clayton civil e ng in ee rin g de partment o f the M isso uri Schoo l of Mi nes at Ro ll a, in 19 16, he se r ved a s a civil eng in ee r fo r th e S t. L o ui s a nd Sa n Fra ncisco R a ilroa d fro m 19 16 to 1926 wh e n h e became sec r e ta ry of th e City P la n Commi ss io n, a pos't he held until 1933. In that year h e wa s appointe d proj ect in ves ti ga tor for th e N ationa l Park Se r vice a n d at th e t im e of hi s appointm e nt by t he uni ve rsity wa s se r vin g as r es ide nt eng inee r in cha r ge of th e repl a nnin g work in P itts burg h. Co pi ed from t. Lou is G lo b e- D emo crat.

1917 M A J O R T. P . F . v.,r A LSH is attendin g Colu mb ia U ni ve r sity, Ne w York C ity, at th is tim e.

19 18 Ho race R. S tah I is Met a ll urg is t, St. J oe L ea d Co. , D es loge, M o.

1920 No Gravy for Senator Clayton A ra r e bird ha s b ee n foun d: a M issour i legi slator who sa ys, " N o gravy , thank yo u,' w he n th e hos t pa sses a rO llnd t he s uc cu le nt and s tea ming bowl. He is SENATO R GE O RGE D. CL AY TO N, D emo cra t, of Hannibal, who ha s decl ined an appointment

by Go v. Stark to th e S tatute Rev ision Comm issio n w ith thi s pub lic- spirit ed de claration: ( Co nt in ued on P age 10)

was elected Cha ir ma n of th e L ehi g h V a ll ey Se ct ion of th e A.I.M. E .

R. A . \ V AGS T A FF ha s left th e Taco ma pla n t o f th e A m eri can m eltin g a nd R efi nin g Co mpan y a nd is in th e o r-fice of th e ge ner al m a nage r of th e w es tern dep a rtm ent at Sa lt L ak e City. Mr. \ Va gs taff spent the pa s t six mo nth s in Sout,hern Cali fo rni a, co nva les cin g afte r an op e rat ion frolTt w hi c h he is now fully r eco ve r ed.

191 4 R IL EY M . ,S IMR A LL is E a s te rn M a na ge r , Contra ct Sales D ivision of the U ni ted Gy ps um Compan y, 30 Ro c kefe ll er Cent er, N ew York City .

CLAU DE C. CUS HW A is Sup e rint end e nt, Spring H ill Go ld Min es, Grass Va lley, Ca li f.

1915 J A C OB C. STRO U P, form e rl y m ill s up erint end ent for t he 'Salac o t M inin g Co., Ph illip p in es , is with th e Tw in Ri ve t·s Gold Compa ny at Baguio, P . 1.

19 16 FR E D GR'O TT S is V i,ce-Pr es ide nt of t h e Lebano n S tee l Fou nd ry at L ebanon, Pa. D ON MORGAN , former secretary o f th e City P lan Commis sion, ha s bee n appo inted con s ultant in the Bureau of Com111u nity Pla nni ng a t the U niv e r sity of Illi no is, it wa s a n noun'c ed by th e Boa rd of Tru s t ees . A graduate of the

SWITCH TO LUFKIN jolt M ~-~ <Jaru

E . W . E NGE LM ANN of t he s taff of U ta h Copp er Compa n y, wa s promoted earl y in F eb ruary to th e pos itio n of Ge neral S upe rint e nd e nt of Milling O peration s. As a re s ult o f thi s ad va nce m e nt, :NI.r. E nge lmann, f orm erly S uperi ntend e nt of the Mag na Co ncen trat ion Plant, ass umes gen e ra l cha r ge o f the Co mpany's M ills, Magna and A rthur. Mr. E nge lma nn s tart e·d at the Ma g na Plant as a m ill worker in 1911.

1913 L. J . BO UC HER, Ass is t ant Gener al Super intend e nt, U ni ver sal A tla s Cem en t Company, N o rth ampton, Pa,.,

When yo u choo se a Lufkin " Michi gan" chain tap e yo u' ve chosen a tape that's built for hard servi ce.

The m arkin gs are deeply stamp ed in lon g.wearing Babbitt m e tal. The sturd y dull·ni ckeled ree l eff ectiv ely resists wea the r and wea r. Ev e ry part of a Lufkin "iVl ichi ~a n " tap e- fr ame, tape· lin e, handl e and even th e bra ss e nd·dip s and leather thongs are fle signed and built for hard u se. And reco rd s of th eir performan ce prove th ey can "take it ."

See your nearest tl ealer or write for free illu strated catalog No. 12.

NEW YORK lOb Lala,elh 51. o

THE~RULE

Co.

SAGINAW MICHIGAN

C.n.d,an Fado"

WINDSOR,ONT.

'

TAPES - RULES - PRECI~ION TOOLS

JO

The TECH NOGRAM

Alumni News (Co lltinu ed from Page 9) voted aga ill s t the Se nate bill prov idin g fo r r ev is io n o f the s talutes for t he r easo n th at, in my opi ni o n, tlte e nactment of l"hi s mea s ur e would not accomp li sh any worthwh il e res ults and wou ld in c ur an unn ecessa ry expe nditur e of public fund s.

By li vin g up to his conv i,ctions, Se nato r C la y ton sac rific es somet hin g lik e $ 1350. Hi s actio n do es not, unfortunatel y . save the taxpa ye r s a ce n t, for there w ill be a hord e of leg is lato r s clamoring t o ta ke hi s plac e. Mr . C layton does, how eve r, set a n examp le that me r i ts accla im.- Pos t-D is pa t ch.

1921 WM . M. KAHLBAUM, Ass is tant Superint en d ent of Resea'rch, M idvale Co., Germa nt ow n, Phi ladelph ia, Pa ., was in town in 1I1arch .

1922 GE O RG E L . RICHERT is w ith Mina Mercedes, P r ov in ce d e Leon, Ec uador . }-Tis mail addr ess is Box 272 ' L atacu llga, Ecuador.

1923 B. I-I. ( H AM) MOORE is Sa les Eng ill ee r w ith \IV . A . Ramsay, Ltd., s pe'cia li zin g in the de sign a nd sa le of B ige low-Liptak a ir coo led s uspe nded fu rn ace wa ll s and arches to o'e t her w it h A . P. Gr ee n r efracto ri ~s . I-Ie ca n be addres sed P. O. Box 172 1, Honolulu , T. H .

The GUY V . MARTIN Labo r ato ries, recently m o ved to new quarte r s o n Sou th Yale. a re, a,eco rdin g to Mr. Mart in, th e o nl y complete ly equip ped metallurgica l la borator ies in th e west, and one of the mo st complete in the co untry . Mo s t of hi s wo rk comes from Arizona . Co lorado, and M isso uri in th e U . S., and the Ph ilip p in es ab road.

Mo s t r esea r ch p rob lem s are in o r e dre ssing a nd equ ipment d es ig n. Mr. Martin is pioneer in g in the spec troscope fie ld. as t hi s ena bl es him to report on very s m a ll s pecimens of o r e, se nt from lon g d istance 'by pla ne.From "A lbuqu e rqu e Prog r ess ."

1924 \\T. A . SCHAEFFER, JR., Producti o n Engi neer, S hell Petr ole u m Corporation , addre ss ed th e E ng ine e rs' Club of St. Lou is on January 6t h. T h e s ubject of his talk wa s "Recent Deve lopment in the Exp loitation of O il F ields." Dr illin g, s ub s urfa'ce geo logica l. and produ c tion method s, toget her with \'ar ious deve lop m e nt plan s, we re di sc uss ed , and specia l emphas is wa s g iven to th e rea so ns for an d re s u lts of th e prese nt res'triction of production rate s, together with an exp lanat ion of the evi ls attendant upon th e dr illi ng of s uperAuou s we ll s.

C. G. BO\iVE R S, fo rm e r'l y a ss ista nt ge ne ra l manage r of the Compag ni e A rmayo de M ine s in Bo li via, ha s rece nt ly been mad e ge n era l manager of t he com pany. in charge of t h eir oper at ion s in Boli via, a'cco rd in g 10 wor d rece i ved by Professo r Fo r bes [rom their Ne w York office. Bowers v isited the campu s of M .S .M, las t s pring while in th e U nited States pupcha sin ,e: eq ui pment for the propert ies in Bol iv ia, and se le ct in g tech ni cal me n fo r emp lo yment. Mr. Bowe r s is we ll remembe r ed by lJlan y of Ro ll a's o ld t imer s, a nd they exte nd the ir bes t w is he s of s uc cess in hi s po siti o n.

R. TI. BR U~ifLEY ca n be ad dr es se,1 Box 71, Se lll ino le, Ok lah oma .

1925 RA YMOND E . MURPHY is th e author of a new boo k o n th e reg io na l geog raphy of Pe nn sy l va nia. Murph y is as s is ta nt profe sso r of eco nom ic geog rap hy in th e Minera l Indu s try Sc hodl a t Pe nn sy lva ni a S tate Co ll ege, a nd has spe nt six yea rs in ~h e pr epa r at ion of the boo k. T he mater ia l has bee n th e s ub j ec t o f a co ur se o ffe r ed in t he r eg u la r s ummer t e rm at th e Pen nsy lvan ia Sta te Co ll ege durin g th e la s t th ree yea r s. Murph y ,e:na duat ed in m inin g he re. A lt hou g h a n Iris hman , in some manner he accumu la t ed th e ni ckname of '¡Rabb i. " He was a m e m ber of t he old P rospec to r C lub , of Tau Beta P i a nd Theta Tau, a nd served a s class t reasurer. I n the preparatio n of hi s book Mu rph y was ass is>te d by hi s w ife, 1I1ari a n, as researc h a ss istant.

S he is a for m er St. Lou is g irl , w hose pa r e nt s now li ve at L ickin g , Mo. T he Mu r p hys visit ed D ir ec to r a nd M r s.

C hedsey last fa ll wh ile th ey we r e in M isso uri , visiting M r s, M ur phy's pa re nt s. Mu r p hy was fo rm erl y a ssocia t ed w ith D ir ector C h edsey a t Pe nn sy lva ni a 'Sta te Co ll ege, " S u pe rs tr uctures in A ll oy Systems," a pape r dea lin g w ith th e eleme nt s of t he theo r y and t h e effec t of s up ers tructur es in al loys on t h eir elect r ica l, m echa ni ca l a nd magnet ic p roper ti es, is th e t itl e of a paper w ritt e n by Fos ter C, I\ ix, '25, O'f the Be ll Te lephone Laborator ies. T hi s pape r was p r ese nt ed at a Sympos ium on th e S truct ur e of M eta ll ic Phases held by t he P h ys ics D epartment of Cornell Un ive r si,t y, Ithaca, N . Y, Ju ly, 1937, and publi s hed in the J o urn al of App li ed P h ys ics, Vo l. 8, pp. 783-794, December, 1937.

CHARLES L . MARTI N is now e mployed by the C lim ax Mo lybdenum Compa ny at Cl inmx, Colo rado . H e v isited the Camp1.1 S the ea.rl y part of Octobe r.

M. L. A TKI :J,sON is Alss islant S up er intend ent, Cen.tral Division , Ph illi ps Pet roleu m Co ., 12 11 F irst Na ti ona l Bank Bldg., Okla homa Citq, Okla.

He live s at 200 :"outh East 37t h St r e¡e t.

PA U L A . TERn'y, ex '25 , has returne d to T ul sa from Cal iforn ioa . H e is livin g with M . L. TERRY, '20, at 1241 Sout h Birm in g ham P lace, Tu lsa, Okla , 1926 DO N GR I FFIN Sa les E n <Yineer D eiste r Co n ce;ltr~to'r Compa ny ~f Ft: \ !\Tay n e, Ind., v isited the Meta llur gy Depa rtm e n t e n ro ut e to Califo rni a t o ins pec t so me go ld prope rti es in which he is int eres ted .

E . H. GRISWOLD is V ice-President of the Ru s hwold O il Compa n y at Dallas, Texa s. I-Tis ma iling address is P. O . Box 120'7. M i,d land , T exas .

H. E. M cBRIDE is now livin.g at 509 \!\Te s t \ iV oodb in e St., K irk wood, Mo. H U DSO:J THATCHE R is with th e P itt sb ur g h Tes t ing La bona to ri es.

St. Loui s Cou nty .

H . S. THOM A S is w ith the T ran swe s tern O il Company. s ucce sso rs to Sl ick-Ursche l O il Co ., O kl a homa City , J AMES D . BEH:JKE is now li ving at S t. C lair, Mo .

C. A ANDEHSON is C hi ef Draftsman wit h the O il Count ry Supp ly Co . at CoffeY I' ill e, Ka nsa s.

1927 CLARENCE (SP IDER) I-IE INRICH is now Mine Su perint e nd ent for t h e Suyo c Con so lidated M in ing Company, Bagu io, P hili pp in e I s la nd s,

J OH N R. H EC K MAN, Sales Managv" in the Oflice of G eneral Alloys, ~tses 1m plane in visiting c1Htomers.

INVESTIGATIONS T he Me t a llu rgy D e pa rtm ent h as rece n t ly bo rrowed a H il ge r pri sm spect rog rap h from th e Sa lt L a ke C ity Station of th e U nited St a t es Burea u of M in es. T hi s ins trum ent is to be u sed in co nn ec t ion w ith a q u a n titative a na lys is prob lem , It is a sma il instrum ent a nd on account of it s low di spe rsio n and la rge li g ht-ga th e rin g powe r is ve ry ra pid,

HOMECOMING October the 29th, 1938

MSM ALUMNI MAIL RETURNED N ixo n, E , Vol '35, Wei ss m a n, D a niel '35, C hade n, H. C. '3 2, No rv ill e, H. O. '2 1, R o dm a n, W. K. '37, J e nkin s, E. R. '33, Zell , J H. '34, Dan il off B. N . '2 9, Dou g lass, R . S. '27, Mac ke, R. A. '3.).

Gain es, G. D, '25, H oove r, P. K . '27, B urkh a lte r, V. O. ' 33, Ma rt in , C has.

1. '25, Wa rd , R. D. '25, Acke rs, A 1.

'22, D reid el E uge ne '20, Naylo r, A. W . ' 12 , Collin s, Ch as. G. '36, Po rt e r, E , V, '37, W ri g ht , J W, '36, Je nkin s, E.

R. '33 .

At t he A lumni mee tin g of th e Eas te rn Sec ti o n held at th e Wa ld o rf-Asto ri a o n t he eve nin g of F ebru a ry 14th , t he foll ow in g offic ers we re elec ted : J 1. H ea el ' 16, C hil irm il n , D ex ter Nea l '14, Vic e-Chai rman , a nd E . S. Tompk ins, ex ' 16, Secreta ry-Treasure r.

M. and Mrs. E. R. S I EVE RS of A lbuque r que , .N . M ., a nnounc e th e birth of a da ug ht er, E d win a R, o n January 26t h.

E . R. CUSHING is Ass'ista nt Mine S up erin te nd ent a nd M in ing E n gin eer for the Certain-Teed P r oducts Corpo-

11

fo1' FEBRUARY, 1938 ration, Ak ron, N . Y. I-lis addr ess is 30 J ohn Street, Akro n, N. Y. O n Thursday, February 2'4 th, J . H. REID, Mining E ng in eer, St. Louis Sme ltin g and Refining Company, deIt ve r ed an address o n "T,he o.ccurrenee, Distribution, and Ind'u strial U ses of Bartite." The a,ddres's covered the genera l geograph ical and o'eolo g ic distribution of bartite, t ouc hi;g upon the V1arious' types of bartite depos~t both in the Un ited States and a broad a nd outlin ed its principal uses in indu stry w ith a v iew to developing th e economic importan ce of the mineral. A number <;>f specim en s were disp'layed, cha ractenstIc of bartite occurrences in the pr incipal producing areas of the United States and elsew he re. Mr. Reid, a graduate of the School of Min es and M,e tallur gy of th e Un i\rer sity of Missouri, Ihas worked for a numb er of y' ear.s o n geo logica l reconnoissance a nd e'x p lora ti o n work and o n mine exami nati on s throughout th e Un ited States, Ca nada and Mexico. Most of hi s work was in co nne ction wil'h meta lliferous minera l deposits but h e has also studi ed many non-tnetalli c mineral deposits. His operating experie nce ha s been in connection w ith iron ore mining in Michigan and Wiscon sin, mang'anese mining in Georgia bartite mining in California and ben~ t on it e mining in vVyoming. He is currently engaged in genera l administrative work relating to h e operation of the bentonite and, bartite properties of th e N ational Pigments a nd Chemical Division of the N'at io nal Lead Company, in Cal iforn ia and \I\Tyom in g.

R. H. K N IGHT is employed by A il' Redu dt ion Sales Company . 630 SOUtll 2nd Str eet, St. La'uis. He- li ves at 2504 Sutto n B lv d., Maplewood.

FRA N K K. SEYDLER is now 10ca t·ed in Chicago, wit h the N atio n al Carbon Company a't 230 N ort h Michigan Bou levard.

F. H . "S ATCHEL" CO N LEY tS w ith Phill~ pl5 Petrol eum Company at Corpu s Chr is ti, Texa s'.

1928 JOH N R. HECKM AN is now D istri ct Sa les Manager fQT the Gen e ral A lloys Company of Chicago.

H A ROLD R. K ILP A TRICK, wit il the Lacled e Steel Co., 1317 A rcad e Bld g ., St. Loui s, li ves at 216 E lm A ve Glendale, K irkwood , Mo. ., C. ]. CREEKMORE, ex '28, is associated with ·h is fath er in t he Creekm o re Dri lling; COlTllpany. H e li ves q.t 275 2 ~\J o r th \I\Tes t 2J.s,t Street, Oklahoma Cit y.

,

1928 G. DO NALDSO N is J A ME S Ch em ist w ith th e Batte li e Memorial In s titut e, Colum.bu s, Oh io.

N . L. K OS LI N SKY is now employed a s Junior M e tallurgi s t by the Chile Exp loration Compan y at Chuqui oamata, Ch il e.

O. D. N IED E RMEY E RS ha s resig ned hi s position a s Ass is tant Manag er of Carneg it Bote Minin o' Compan y at Za ca't e-c as, M ex ico, t~~ accept a po sition with Cia Minera D e Oruro Cas illa 154, O r uro Bolivia . " R ed'; visited th e campu s o'n March 241'h. H e w ill be a ccompan ied to Boliv ia b y Mrs. N iede rm eye r and a son , O. D. N ied erm eye r, Jr., now .two year s old .

C. D. (MIKE ) EV ANS, is with the Ma ce Company, Fire Conce ntration Metal lur g is t s, 28th and Blake Stre et s, D enve r , Co lo .

CHAS . ·W. AMBLER is now emp loyed 'by th e Sunshine Mining Company at B ig Cr eek, Ida ho. I-Ie lives at 711 N orth Howard St., Ke ll ogg, O. 1929 R. L. IUDD, now teac hin g at th e Univer sity of U tah, ,has been elected Gradua'te Vice-President of Gamma Eps ilon, a national mining geology and metallurgy fraternity.

P. H. DELANO, formerly A ssistant Ch emjst, U. S. Engin e.ers Lab at Fort Peck, Mont., was in Rolla en route to Tusca loosa, A la., w h er·e he will join the s taff of the U. S. B urea u of Mines.

ARTHUR K. KEMP is a!t pr esent w ith the Gulf O il Company at Chase, K'a nsa s.

H. D. MO N SCH'S new home address' is 456 H ig hl an.d Ave nu e, Pali:i ade s Pa rk , N . ].

J OHN HAH N is operating two motion pictu r e fheate r s, one in Mo rnin g ,Sun, and the other in vV in ne ld, I owa.

He was a campus' v isit o r in Octobe r.

W. B. DAVIS is now General Superinte ndent of th e Go ld e n A nchor Mining Compa ny at Bwrg d'o r-f, Idaho.

1930 LEONARD L. ELLIS is now As sist·a n t S.uperintend'ent of Cerro d<'J Pa sco Copper Corporatio n at Ga sapalca, Peru.

DICK PAY N E , formerly with Compa ni a Huanchaca de Bolivia at Pulacayo, Bolivia , has returned to the Sta tes.

MYRO N F. THOMAS is, now li vin g at 8042 J effrey <Ave. , Chicago.

E. C. (JIMMIE) HOEM AN is J un ior C hem ica l Eng inee in the Chemical E ngineer in g Divisi'o n at the 'Nilson Dam. Fer tili z er vVorks of the T e nnes see Valley Author ity . H e is eng;aged in stiper v ~s1ng 'bhe op erat ion of experime nta l eJ.ectr·ic furnaces in research in th e produiCt ion of fe rroall oys, hi gh-al,umina cements, and other problems. He is li vi n ll' a't 520 N orth Poplar St. , Florence. A labama.

LLOYD R. L A CY is w ith Phillips Petroleum Compa.ny, lo cated at Bartl esv ill e, Okla .

193 1 M AU RICE F. MURPHY, JR. , is wit h the Bristol Company, 220 East 42nd Street, N ew York Cit y .

"BILL" SHARP is E ngineer with the D. O . Clark Mine of the U nion Pacinc Coal Company at Superior, W yo .

R. C. GRAHAM , who for th e pas t t wo year s ha s bee n Di vision Ci vil Enginee r for the Ca r te r Oi l ConllP an y at \ V i'l son , O kla. , 'ha s be en tran sferred to Sem in o le, wher e he wi ll a'ct 'a s Ass is tant Division En g ineer.

R A Y 1'vI ON D J. H A FF NE R"S n ew ad d r ess is E ng in ee r 0 ffic e, B in g ha mt o n, N ew Y ork.

G. L. T RA B AN D , with th e Sta ndarel O il Compan y of Indiana . li ves a t 835 Aaton Ave nu e, , Vood Riv e r, Illin oi s. H e v isit ed MS ?vI in OcuOlber. ]. HEB E R MA RTI l\ . ex '31 is with th e I ve rs on Too l Compa ny at O dessa, Texas .

1932 C H A RL E S S. W HITE is w ith the U . S. En g ineer s and is located on U . S. Pump Barge No .2 at Hi ckman, K entuck y .

RICH A RD A. B E RTR AllI is a t horn e at B ell ev ill e, Ill. , r ecup era tin g from an ill ne ss . Dick has lat ely been connected w ith th e U niv er sit y of P itt sbur o'h \t; . . R. (J A CK ) M A YS a nd Mrs. E li zabeth Jame s w er e marri ed at P ecos, T ex., o n Febru'ary 4th, a ocord-

in g ,to word r eceived her e la s t w ee k.

Mi ss Je ssie Gas ton attend ed th e bride, who ch ose a blu e s'uit of s he er wool for h er wedding dress . Her flower s w e r e talisman ro ses and baby brea't h.

Ford Chapma n att end ed th e bridegroom. M i,s s N ancy I-Ia r mon and Mrs. L. B . Wa ll w er e the o nl y o th er gu es t s pres'ent at the ceremony. Immed iate ly afterward the couple left for Canyon w h er e th ey s pent th e week-end v is itin g with the 'bride's pare nts. Mrs. Mays is th e daughter of M,r. and Mrs'. N . F. Chapman and h as s pent 1110 S<1: of her li fe in P elcos. Mr. M'ay s, in charge of \ I\Tes t Texas Refin ery operations h ere, made hi s home in Hend er son before moving to Pecos a s hort titTle ago . The couple is at llome in the Michi gan A partments.

W. A. GALLEMORE has left hi s position wirh the A las ka Jun eau Gold Min in g Company and is with the H irs t-Chichagof M'i ning Company at K im s'han Cove, Ala ska.

A new s letter to th e "Brick and Cla y Record,' D ecember iss u e, r ead s a s follows: " One of the largest producer·s of refralctor ies in So u thern . Californ ia IS th e Emsco Refra ctorie s Company. J .

E . STEPHE N S is superintendent of this p lant. He is a young grnd,uate of Ro ll a School of Mines w ho cut hi s, eye te e th o n r efractori es under D ick B rad ley 'at A . P. Green F ire Brick Company. Dick can be proud of his pup i1 be cau se Jo e is doing a fine job at Em sco. O ne of hi s hobb ies is to prospect for clays and r efractor y materials w hich , when you thi nk about it, is a very g o o d hobby for a fi re brick man."

EDW A RD W . M'OCKOB E.Y , 118 Fifth A ve., South Ch a rl esto n, \ I\Test VIrg ini a .

- AN DREW W . K N SSAY, 2024 N evada Street, Tol edo , Ohio.

JOH N T. ST O RM , JR., ' 32, is a m ember of the fi rm o,f Sturm and Ma cN is h, Con sultin g- E ng ineer s at \ i\T ebst er Gr o ves, Mo . H e li ves at 64,) N ort h Fores t Ave., \I\Teb ster GroOv es.

1933 ORVILLE LO E FFLER. son of Mr s. Hugo R. Lo effler, 204 Dawson Stre e t, a'ccepted a po sition 'as a resear c h chemi s t at th e Geoph ys ica l Laboratories in vVa shin g ton , D. C., o n F ebruary 15th. Mr. Loeffler w ill b ecom e a ss is tant to Dr. G. R. Gibso n, div isio na l head r esea r c h chem is t at th e lab o ratorie s, und er whom the J eff e r son City man ha s been s tud ying f or th e pas t five y ear s. L oeffl er, w ho is 28 year s old , b ecame a r esiden t of J eff er son Cit y in 1917, and se cured hi s prelim ina r y edu1cation h er e. H e w e nt from th e Junior College th er e to th e Rolla S cho o l of Mi nes, and in 1933 he secur ed a job o n th e poli ce force.

Durin g th e pas t fi ve yea r s' ,he ha s h eld th e police job, at th e sam e tim e carry ing o n s tudi es in chemi s try at Geor ge \ i\Tas hin g ton U ni ve r sit y and t ea chin g on e ,cla ss in c h e mi s tr v th ere for the pa s t year or two. T h e Geoph ys ical La bo rat o ri es in th e nation 's capi,tal ar e e ndo we d by a Carnegie Foundation fund for th e fur l'he ra nc e of ph ys ical resea r c h and 18 ch em ist s a r e em pl oyed o n th e cor ps of w orke r s.-"Ca pito l Ne \vs ."

TH O RP E DR ESS'E R is now elllpl,oy ed in th e D eve lo pm ent D e pa r tm e n t of th e S in clair Ren nin g Com'pa n}, at Eas't Chi ca go. Indiana. H e is li vin g a t 1711 C],evela nd Ave., \l\Thi t in g, I ndia na . ( Co n t inu ed o n P age 12)

12

The TECHNOG RAM ALUMNI NEWS (Co ntinued from Page 11 )

TED \ iIl . H U1'\ T'S n ew a ddres<3 ;s Box 1051, Binghamton , ;..Jew York.

J. H. "PA T " HELL, now in th e P hi lipp in es , may be r eached by a(l dr ess ing him Box 260, B'ag uio, P hili Jjp in e I s lands .

W ILLI A M KOOPM AN;..J 'S change of address is 37 15 M era m ec S tr eet, St .

Lou is" Mo. CHA S. R. H UB B ARD 'S p r esent add r ess is Para ca le, Ce marin es No rt e.

Philippine I sla nds.

E . \ iV. G I ESEKE, w it h Tenn es\5ee.

Min era l Co rp ora'tion at Staley, No r th Oarolin a, was a ca m.pu s v isitor on Octob er 15th .

REX E . PI N KLE Y is now P lant Sup erint endent of th e U . S. Gypsum Com pan,), at Sweetwater, Texas .

BILL LE N Z ha s ,j oin.ed th e Research Staff of Fanls~ ee l Metallurgica l Corporat ion at N orth Chi cago. He li ves at 111 3 Popu la'r St., \i\Ta ukegan, Illin nis.

J OHN O . F A R MER, w i,t h O ti s P r ess nre Con t ro l. I nc., m ay be add r essed Bm:: 383, H ob bs, New Mexico .

1934 ROY E. S\i\TIFT, fo rm erl y with the Go ld en Anchor Mining Company.

Burgdorf, Ida h o, is work ing at th e Mur'chi e Mine of th e Ne wmont M inin g Corpora tion in Nevada City, Ca li f.

1934 R. C. COUE is, emp loy e,d by the \ iIl es tern Geoph ys'ical Compan y. Hi s ad dr ess is R. F. D. N o. I , Box 283A, E I Paso, Texa s. vVM . R. SPR I :\iGER, with the Interla.ke I ron Corporation at Toledo, Ohio, g ives 8 21st S tr eet as his ma i'li ng a,ddr ess.

C. M. HI N T O N is now employed a s J unior Geological E ng inee r b y th e T exas O il Company at E I Campo, T exa s. His mai l addre ss is Box 378.

1936 N . K. OiSM I N is employe d in the E ngi neerin g Di vision of th e Ma r y land Casua lt y Co m pa ny at Balti more, Maryland .

A nnoun cement has come from Kounz e, Texas, of th e marria ge t here on Nove mb er 15th of A RTH U R E .

W OE R H EIDE, JR. , of St. Lou is. who g raduat ed from the Mi sso uri School of M ines, Jun e 1936. "A rt" was a m em ber of t he Sigma N u frater ni ty , Tau B eta Pi and Ph i Kappa Phi. I n hi s se nio r yea r he w a s chosen Maj o r of the R. O . T. C .. H is bri de , Ivli ss \i\Tin sto n A nd erso n is th e da ug hter of Dr. \i\Ta'lter A n der son, we ll kn o wn phy sici a n of so uth eas t Texas .

"A rt" is an eng in ee r w ith th e S he ll Petroleum Company an d 'has cha r.'<·e of so me of th e we ll s in th e B ig Dome Fic ld. The coup le have a hom e in L ibe rt y, Texas .

H E RMAN J. PFIIF E R has bee n tr a nsfe rred fr om th e N iaga ra Fal ls p lan t to the Chicago office of th e Elect r o-Me tallurg ical Sales Co r poratio n a t Ivli ch iga n Blvd .

ELMER K I RCH OFF, fo rm er M iner at hl eti c s tar, a n d former loca l ba seba ll pl aye r, 11a s been sig ncd by th e St. Lou is Browns as play in g m a nager of the Bates\rille, A r kan sas clu b of th e 1'\ ortheas t A r kan sas League, it was a nn ou n ced by th e B r ow n's office thi's week. K ir,choff mana ged the Osceo la c lu b in the sa me league fo r th e B rown s las t year. H e 11as had sevc ral years' expe ri en ce in pro fess io nal baseba ll since he st a rr ed for the Min ers in foo tba ll a nd bas ketba ll.

FE LI X S CHLEE NV OIGT ha s been tran sf err ed from th e B uffalo Cr eek iVl in e of th e Pittsburg h L imeston e Co rporatio n, whe r e he wa s plant eng in ee r, to the office of th e a ss is tant ge neral manag er of th e company.

K. O . HANSON is in the E ngin eerin g Department of th e Ce ntra'i S tat es Power and Li g ht Co rp oration , Tu lsa, O kl ahoma . H is address is 1437 South Carso n ,s tr ee t.

1937 FR'A)\K C. AP PLE YAR D , who is p lant Man age r fo r U . S. GY P<3um Compan y at Sweetwater, Texa s, r esides at 1005 Oa k S t.

K. F . SHECKLER, w ho is in th e Sa les D epa.rt m ent o f A . P . Gree n Refracto ri es, vi sit ed t he cam,pu s in J an uary.

W. W. "BEN" CULBERTS ON is 'aJ~t end in g Case Sc hoo'i' of A pp l'ied Sc ience at Cleve la nd.

A nn ou ncements were r eceived in Rolla of th e ma rri ag-e of M iss Freda Flah erty to J A M ES VI N CE NT, w hi,ch tok pla ce in Stover , Mo., on J uly 3, 1935. M iss F la hert y ha s b ee n empl oyed in th e offi,ce of t he Mi sso uri Ge n era l U tilities Company here for th e pa-s t seve ra l yea rs. Vincent grad uat ed from t he School of Mines· last year.

CHANG:I;:S OF ADDRESS

HAM}l, R. C. '09-County Engineer , Ford Co un t)' . Dodge Ci ty , Kans as.

P ETERS . W. A. '35-2746 Hill crest Ave., Altern, Ill. NEAL. K R. '30-Box 1080, Ada , Okla .

PE'l'SC H , A. H. '20---P. O. Box 604, Laredo , T e x.

WHIT E, Chas. S. '32-U. . S. Pump B'arge 1\0. 2. Hi c kl11 n T1 ,

UPDIKE, D.

I~:v.

F . '22-Pine

Ridge

Ro a d ,

G r ee n \Yi ch, Con n .

BAX '.rER, T. L. '37- T he Al u min um Clu b, Ke\\" I(ens in gtolJ. Pia.

MEl'lKA . E dw ard '30- 2416 S outh 11th St., B enton Park Sta. , St. Louis , Mo. S D[R ALL, R iley :,1. '14- U. S. Gy p s u m Co ., 30 Ro ck efell e r Cente r , New Yo rk Cit y.

PETERSON'. C. E. '16, -7 E ast 44th Street, K ew Yor k C i ty .

McCA'V. Chns. ' V., '3l.-P OTt La vaca , Box 201. T ex:l' .

K Ul'JCHLER , A. H. '2,[-111 Pa r k Ave., T iffin. Oh io. ,ro OR B . .Tam es P. '26-320 .J a ck son St.. ·G nl·)·. Tn c1. rD rBLER, C. W . .Tr .. '28-711 N orth How:lr(1 St.. K ell 0 !!'!!'. I cbh o. , l ORGAN , Ye r ner . ':3 5-,luni c ipn l Audito riu m , New Orlenn s . La. ,U 8SEY. Rob e rt L . ex '18-501 ]]] Vera n o Ave .. Lo s 11 n geles . C:'lli f.

GRAF!i"l' , 'I'm. n. '35--64.0 H u ntington Ave .. Bo s to n. M.o's s .

BOB CRERS. n. W . '3:; - 4105 W estmin ste r Aye .. St. L o u is. , roo NEEDHA,r, A. D. '21- Virginia Apts ., Bu tte, Mon t. r'R OLL. A. C. '32- 96,10 G reemy o-o d Ave., R osela n el St:1 t. . Chi ca!!,o . Ill. CO NLBY, F . II. '2T- S m ac k ove'r, A rk.

P I CKLE S, W. ,r. '32-300 CoiOl't h Yentul'fl 1:.\ " c. , Y cntu r fl,

Cn1if.

CO Th B. R . ' 20- B ox 160,1. ' l iami. Ar iz.

H TPPARD, 'I'. G. '20- 25 Oa l<l and A,e. , L ni onlo\vl1, P[l. (:r F}~JiJl( Ji}, E . \ \T.

'3:3- 'l'e nl1cssee l\Iin e l':l l

Co rp. , S pru ce P in e. N . C. l\'}j J~H. D. ~1. '08- 2503 .T ~l"r r ntt Ave. , Austi n, Ir ex .

H OT"L TS'I'ER, S'. E. 'I 3- Pucnte, Ca l if.

SP.LT ZBR , A. J. 'OT- Orla nd , Ca lif.

CO N\,L~Y. C. h ' 12- Vid la nd. Ca lif.

HE D(:E~.

II. G. '33- )002 Lind c n Ave., )Ie 1Ilpili s,

'l~e nn .

BAKER . A. G. '07-1312 So uth Utica St., Tul sa, O kla.

CLI CK ·F. A. '33- B ox 168, Co n chas D am, N . M. DAHL TNG , J. W. '34---Box 23, Fres no, Ca l if.

GUY, E. :'1'1. '23-1728 So uth Spr in g St. , Sp rin g fi el rl , Ill. K E.NKE L J . R. '12- 2233 Nort h Dayton A,·e. C hic:ago-. Ill. IIA.NGOSKY , C. W. '31- 273 F r ecl eri ck a St., 1\" ol"th

To n~ ,",n n c1u,

1\'"'. Y .

WIL 80N, J. , 10rtimer '21- Pete r s!Jurg , Ill. CA,gL\CK, K. V. '26-328 So'uth Rose St. , Prin ceton , In d. 'l'HO,l AS , T. R. '24---1515 College St., rl'o pe }:;'[ll lCan. BRATTY. Ren '30----4547 Arlin gton Ave., St. L o ui,s, M o .

WEN DE LL. E ..T. '23-11 Oak Park Roarl , P eo ria . TIL PAPE, P. F. ' 17- 7 L otus. Road , New Roc helle, N. Y. L E TTS, .T. O. '29-2933 21s t Ave., Rack I sl:lnd. Ill. 'J:HAUGHBER 'l ()'---.!Th e Trau g h ber Engineerin g Co., 70JO E uclid Ave., Cl evel and , Ohio.

ELG I N, R obert L . '37- 902 So u t h K eeler Ave .. Bartl esY ille. Ok la.

H U'VW E, J ohn W. '36-P. O. Box 152, S ha wn ee, Okla.

MURRAY, M. H. ':J4---.5332B Delma r Blvd., Apt. 5, St. L oui s. Mo. SHAR P , Wm . T . ' 31~P. O. Box 42, S uperior , 'V yo.

MORGAN , D . H. 'l 6-Co n s ul ta n t , B ureau Of P la nnin g , Un ive rsi ty of Illin ois, Urbana , Ill. MAR'l'IN , Gu y V. '22-110 So uth Ya le Ave., Al b u q uerque , N . M. KOPP, Wm. A. '37-Yo rk Pro du cts Corp., 21 Co ur t St., Des ,MOin es, I a .

MONSCH , H e nry D . '20-317 Riven ' iew Dri ve, N'e,v rCe n s in g ton. Pa. GALLE MORE, W. A. '32-Hirs t-Ch icagof )Iinin g Co ., Kimsb a n Cove, Al als·l!:a.

WAGSTAFF, R. A. '13-Ame ri ca n Smelting an el R e finin g ,Co ., Salt Lake City .

MURPHEY, i\la'uri ce F . '31- Bris tol Com p:1 Il)', 220 E a s t 42nd St., New Yorl, City.

RAN SON . K. O. '36- 1437 So-u t h Car son St., 'l' nl sa , Okla.

MAYS . W. R. '32·-Mi cbi gm1 Apts. , Pecos, Tex .

HOL)IA N . O. K. '37- Juni or E ng ineer, Prod uc ing D e'partrn en t, Th e '£ e xas CompanY l l'i" l'eer, T ex.

H E ILIG , :ill. W. '31-1871 Frankli n Ave., Carl y le, Ill. H ES8. e has. ,1. '32-250 ,Ch urch St., 'Joh il e. Ah1. ,JAC K SO:\. L eRo y H. '3-±-Box 433, Pboe nix. 1\e\\' Yo ri:;. 'l 'YHRRLL, )'l i1 es '37- Erie EO:l melin g Co" E ri C', Pa .

HEn\'. E(]wh1 A . '34--154 ro( en sin gto n Aye.,

ApI'. 303, Jersey Clty , N. J. U EJ./l'~ EN,

)'Iax E.

'3 1 - 1S ~4

Nebr:lsklR, A ve .,

St. L Olli S, M o .

S'l 'ETX,mSC H , .T. I-I. '00- 6032 Wa s hin gton Aye .. St. L oui s, :\10.

SOCIAL CALENDAR School Year 1937-1938 Apr. Sat. Sat. Fri. Sat. Fri. Sat. May Fri. Sat. Sat. Sat. Sat.

9 Theta Tau 16 St. Pat's Board 22 Alpha Lambda Tau 23 Pi Kap.pa Alpha 29 Sig ma Nu 30 Kappa Sigma 6 K appa Alpha 7 Triangle 14 Sigma Pi 21 Theta Kappa Phi 28 Lambda Chi Alpha

/lGee, Mom, Were They All Poor Peaple?"

"Not exactly poor, Bobby. They had money. But they didn't have all the nice things that we have-such as a radio, and electric lights , and a vacuum cleaner. You see, they didn't have electricity, or automobiles, or airplanes.

Most of those things hadn't even been invented."

E

VEN as late as 1900, only one American home in every seven had a bathtub; one in 13 h ad a telephone; one home in 30 had elect ric lights. There were only 8000 automobiles . Manufactured products were scarce and expenSive.

Today there are 20 million bathtubs, 18 million telephones, 22 million w ired homes, 2S million automobiles, and millions of other manu-

factured products w hich were unheard of in 1900 but are now plentiful and sell a t a fraction of their former cos t.

General Electric scientis ts and engineers, by applying electrical methods to the tasks of indus try, have helped to provide us wi th the many products that contri bute to our comfort and conve nience, and to the hundreds of ser vices which we enjoy today.

G- E "esearch emel engineering have sewed the public jrom ten to oue hu nel"ed dollars jo,' eve,:)' dol/m' they have em'lIed jor General Electric

GENERAL" ELECT~!9 listen to the G-E radio program, with Phil Spitalny and his all-girl orchestra , Mondays, 9:30 P.M., EST, NBC Red Network

Copyright 1938, LICCETr

& MV ER T OBA CCO

CO.

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