Document ppjnG0gKqY7g2Barwdz7b0YNw

con/ SB CHAMBER Of KUOS OP tf.Ju,(9C.) liXOCSDIS, V.A. > *af. W.13. Cantral XuaftTf Anatralias Blut Aabaatoa Ltd., VITTCTOOM GOBflS. 16th Xarob,1960. Sr Sir* Darin* January va vara tehad by Dr*XaKalty of tba Baalth laboratory, Salgoorlia, if va oould obtain for hi* tbt raoogniaad lcral of paruiaaibla dost, vtaatbar partiela ooneantration or fibra oonoantratioa. Is Canadian minaa. Ba alao aakad If va wold anqoiro If it vu pottibia to obtaia as inatruaant to saasora. ooaea&tratiooaof aabaatoa fibraa. Va hart now raoairad raplita to ear taqalrltt, oad tMnMn* you sight alao ba istareatad Is tba lsfomatioa oostalaad, Z as aaeloaia* for your reoordi two oopiat of tba foliovis*to (1) Lattar from Ontario Kisis* Association ra dnat partial# aaaaura&asta is gold and uraalum tdsta. ...... (2) Lattar froa Qaabae labaatoa Kisis* Aaaooiatioa ra aabaatoa dust aaaauramasta. (3) Additional data praparad b7 tba Duat Contzol Sagisaar of tbo Quabao labaatoa Hlnis* laga (4) Copy of pappblatt lUnatratls* Kidgat Duat Ispingar uaad Is maaeurin* aabaatoa duat. Ioura faithfully. 1 K TC*pf*rit ttwr*rtfitiwhA'4"i4 tfviHI)-, 41* vih. th* uiM *- . ' TfjuiVN inmi ' . jAImpfr'CsAloU* f* to 1*-4. ecu. *C\<*k,rt im T*>t fhelml s^i.T4i(!lhiWVItwo-ifp.iUuou*'t*'4 ttbn*TelhrVll hbI mAmmr.l<bC/*mtfhlJl] iu^Pxjrf!ifrSti*'!iVkrm'-.^ry.'t<*W-*-'.S**S**i1'r,*..*,ri*^'; ti-oa. cove* ai*srrW%.h..V4i.alw144 t*o? /_*.,' ** f*/w1. Cu,trt(| C)l TW* Y-V-. ' ..;,* ': ' T- ?*''v-*-;Yr`Y*`>?' ' tv; ' .V. ,"?;/l&.y. , t** ,yV`..V4->1- ^uV'^H ' ..r^Vip'M^vT' . .*V'; *** Hum ussocxiSHi 320 St/ ttiwat fMt4 1 *4'. * .i *s; 2m reply ta fiv lotior of /neaary ffthy W ik % V ., .. i,; tortarto to thm foJi^wia^ *ln**tflc*tiaa for owntutiqi - - f 4*t pw*ictl*|- (it should .fc* to4 fcoro that `rtrni n ijiiV tf 'far| ftrttai*# wo tro refoxrls* to osaplu t*Je*a tar koaiaoto? rtC^; . ,f* . that tfc* tpoto are acA-tso&to4 pilar to ^attaff) 100 '* %* to.*to '..>00^- <00 $arUoii par 1 4m '. . a 'a t laooUtrt ' -y\ .* -r-'S ; *>.. 0NrVloo; '* a <ua*c ABaja*o#-Krino`MMM4ncii-' (MbM m :;>. Vc - _ .j, V >,V ' Attaehod is a rtport, by oar dust oontxol wiliw f Yotantey 5 1900 rt & pvrphiot tnm 7lhr &ei*til AmctIMm %k* Kilg*1 Mil Xs^lagOT* -#, * (bo J*id*ot Xeplagor it ttood by gmM,Un fnlnn bum ITU . ad oloo V Q*A*M*A* &giaor la U durt ad%iarliif~f 3&ia - "'T- * looctm* . . .; * *r- 'f -> . I V* Otf y--boo Poyrtooat of Klaoo wc^gltw tbo >ij'1jooo .-/ < aUffobl* dart ooeoctrtrotloa -of puro asbottoo loot to bo 3 513i'i--, *'pojptlolob por evbio foot of air for ro*Xtr or ooattanwm oVif*. * * ' '\^0 I w* oxpoowoo* Xroover, a bitter oneoataratloa m bo tolorotod la a- - " ordinarily oaooastorod mW1m daot-lodoa ataoopkorto vbm Jbo . y'i , . pooat*c* of oborto*-** *>0 Aoot io !* tboa J0& roroex ' rfS*.'. ^cftooatzktlMr'cS last oWmld bo aolstolftH bolo* T9 #/**<t '.-.' y*fc#>otod plaatd %b* aoa oro oorttn* roc&Urly* At <Ttrey Hi # 'V'.v-v/, : fcoop < oloooly oo ppooiblo to tfao $ *p/ot Halt*, ->v * " MM AiMftXM 4 * OOmU --------CLgit JBWgt. _ oosn 1) gmOT OTAWM Ifcsrt sartpll** is osrrls4 Mt with thaltlAeet bplx^ar ^nrntne* ftda iffiusWi consists ef a wh with a few tyliirtlsr redsl yap ssitvr the crank cns* as a ig|i tanIt* 1Mb itnte af _ slstee-nwhea sir (Mih onak nw atmtrvM^ j**i<*1Una.;a.oewat<nI renwM.wths laplscs* (w tbs-- . fits* Mwrtly)| a* toich it is oocaected kr i sbert'hece*. % crack <pw< abore slant 50 k,?*M gives a saaataet-flsv* i an tap af tbs sss to4lMtii tbs ramasi la leehss-af watsr*- fits wiwwt tm is it Inches ef water* 8m Kidcat-Iaplajer cauplaa at a rrsa ef 0*1 m ft* per miaxts lats a flask m* ia disaster end ItO aa* la length* 9m flask has a capacity f 30m* Bm assyliac la aaually flea (5) alautsa la ln<t) tor eenaewtratione tfelek at* expected ts W f a 19 alllleas partislss par nllt feet f all* sr lsss far WJ7 canoestratloas- As ths>esllstlat mIIW) leehelka* Weansad Wcaasa'asst Insrfeald'dest utlMa Miaii U aleehel, there!* aa trsehls from Weterla'er ael's**faci*c^tha'' aamtlac* ** 9ka laplagar is asra easily alatasl wif eleehsl* Aleehal has alas Was fsend aaxa desirable far esnpHeg Wars the air is eantaadMrted vith all slat as is reek drUllay as tbs ell is salable and leas net ar^Laaerata the lost er stfcssvlM staffs the wurt* Iso-Treefl discssV has Wen se4 itb <m< isaAW" >) pgypyauiCT.g.Pwn ` a) Technique Vfcsa the flasket seatslaiac tbs Asst espies are hron^rt <m te tbs efflos* they are tbers^hly vssheA an the mtalde tafem' tfeis #!>' m naiTii Ve then wish the uide end'the entecCi* e the inr'ls^sr (tbs intake te the name) aslac t weak kettle ii'HJtt (S.U *1. c c c l I. f wmimii aoA limn te ittm i lint Ixlo-location of thi icnn at tfeo iiwMw;it a# that tfca aror aw ipmtl tbo alcroiaogi ttraotly rather than through nmto enlurtii Zho tupgfn'<icuy aro in; as*4 aa the <U^tt sowua eestalaa * wall qumtit? of moreury vapor* cylindrical. tmgatma aloctrodo about J am* la dliMUr a rlac-chapo tmertw elects ado boat 4 a*lm ilwtot'nl ooxtero* about X an* la frost of the Mn electrode* omd VfllrooBt* 9tla aro lop (lnt aboat 4000 liana* latcaalty*--__igpmlart^ly.'.lW vattasgo -n^dn4r-t ibir(xt 400^: Vfttn to ooatirmo operetta** thle aro lamp to dcat^iedta barm beam- mp tte Bleroprejoeter oaa bo aaed vlth may lUadirt faib tu4 try* aleroaoapo* If tho alaroaeope It as*4 vita tbo aleropro* jeeter* It la o<*ttlppo4^vith 14 aa* apochrenatio ebjeettvo aaA a 3CX ntymtitei yoplMt| to obtala magnification of 1000 tttartm* * a) meroocomo Oast amaittnf oaa bo done wder tbo alorooff alana# Za that cut tbomlcrotooyo cboidd hero a xagalflaetlcm af cheat 100 liwttrt laird a IOC objective and a 101 eyepiece* lk tbo ajrtpltta Ikora choald-be a Whipple Disc vhloh la a glxaadlee npem-ekiah 40-. marked off a aquaxo oubdiridad Into 100 anil etuarea* aa af tik la again divided- lata 25 eaellcr oquvroa* tho dra* tab* ehoald ba adjusted oo that this laro oqaare InolurWs am aroa 1 am* x 1 as* at tho polpt of fooaa a tha etagej a ataga alttromatar la aeod to *%t tkla aljmknt* j) yaxasgLa oust oOKfl&wttitiog Za tha Aaboatoa Industry* va try ta hoop tho total 4m%. toaaoatratlom bolav 10 sillions porttelee por sable foot af air* vlth. r'i* i*-./*l*.. .*j- ****m 5*. * ' . :< Vh -V 7vV*i.lv* - , 4* #s&. *Q -M tf* 4rt*U*4 lafemt&es* m ttcMiift *rth*4 m to totaled la 93* rr-- -TV fiifitofrl ie to* tf. s .*u t ii nxrcxt 'iM .*? Jr <Mf 1W Wfffgcr MM* %7 Qtfi** *, li>mry 1K **.'. V "` r*J^ > Vi wto iftertM tt*U* im Atim *.S i* * ;t ;vt5, 7*jr ;..V.V* . #.v