SCIENTIFIC ABSTRACT SEDLAR, L - SEDLETSKIY, I.D.

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CIA-RDP86-00513R001447620006-1
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December 31, 1967
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SCIENTIFIC ABSTRACT
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Vonthly Li st o East Europtan Accessions I) w, V.ol, 8, no. 81 Awg .1.959. I I I I I Is - 0 to 1) 1) Its 11 M It Is A 0 IS A U J7 M )l A A L A 4-1 A r 0 0 1 VI L 11 1 AA of fA YDU A s _ 5F D Lh R -11ti ' _ 00 13'b22* Uvs~ of Consislex"or In Client Ir at Anal-is. I lit Part X11. Determination of To"morn Is, ifirsin. A.( 00 11941rotlysitulaullar.. It. - Prilol anti V Sill4v Part %III. Weerminadun f Certain 114dona.ho %1,.n- 0 00 L"Complesioine III Solosion, IL Pribil. Z. ktnt4lrLi. -inil 11 4 P 00 qskj. Part XIV. Review of %ome New MethAtills of Sepa. , I 0 ration anti Estimation., It. I'viltil. Collection tit C.A-Anift"111, 00 Che"lical clson"111"frution;' V to. Firh. 1, 1951. P. M-91, *0 .sit X11 It- 6 vVIIII Ilo, ilvir 1111MIllun Of In"giffln All the oliMile 1 I 4 l -t Orlovillis.. Valt ~ X111 414 %1 111st-is Cill t knsl IN WilIlAtioll oil, A 60 j i 10"tentiotnettle littratwo 0 fritu ump I I o) jos'lit"I ";q 0 00 I'l" ('11. it tration of AL cd. Ms. 00 lor the couiple,lomt-Int, c-stint.khon re anti At tit Its- jurwili-, ; of rsch other, Ptrt XIV describrii, tra(riout wills wiiise contoltir 00 vompoitnth. Advantistirs cf coulptesting reagenlis in rInAntitative '~41111. 0 sillillssi. are 20 FrU 00 ilo 411, ?'00 0 0 moo 00 Al-,WLA WAILL UPCICAL LITEWW19 CLASSIFICATICN, Itz Is" 9. Uid, 1 1-1. Ito - L vf'. 11,P-t U ft AV *3 It ' 0 1 ~ r , . T O t y- 0 A`T I u 11 4 0 or 94 1 11 .4. c CK I At a It It it CIE of 0 0 0 0 0 .0 0 00 0 0 0 Lo 111 1 stis 0 00 0 0 0 * 00 0 0 4 '. 00 0 t, 0 0 0 * 0 0,00 0 0 0 0 0 0 a 0,0 00 * 0 0 0 0 a w'~ m ACC NRi kF603 958 ful to 1. Is Sillvestrovich and V. As Krasnova for supplying the BoWles and also to. 0. K. Besedina and I. B. Krynetakaya for participating in the measurmentso Orig. art. has: 4 figures SUBCODES, :26/ SUM DMs liku&/ OTH NW& r "J. i.,. % 2 T ,'021911 SOURCE COM un[OW67d6b 6ff76W1d0r ) U kp. IJ11"11OR: Pil' shxhlkov, A. I.; Sedletskaya, It. S. GRO: Department of Radio Engineering, tioscovv State- University (Kafedra radioz_ekhni!d'.,' ~~i-oskovskogb gosudarstveanogo uaiversitc!ta) TIT18- Influence of natural ferromaGnetic resonance on nonlinear lossealin ferrites'. SOURCE: Moscow. Universitet. Vestnik. Serlya III. Fizika, astronomiyaj no. 2,1966 69e-76 TOPIC TAGS: ferrite,:ferromagnetic resonance, wayeguide losS,.phase shifter maz=etic domain structure ABSTRACT: The authors investigated the nonlinear losses.in.a ferrite phase shifter' e operating at high power level, as a.function,of the.,: of the Reggia-Spencer typ closeness of the operating frequency to the frequency.of.the natural ferromagnetic re-; sonance. The. reason for the investigation was the compiicated:behavior ofthis phase shifter, due to the fact.that 6ome,of,its.parts are under the influence of high,fre- quency fields~of unequal intensity or.orientation, and that It.operates usuallylin weak constant magnetic fields when the domainst Iructure plays~an.I in.portant role.~ The :tests were made at 10 cm. wavelength, using a pulsed,magnetron as the generator.,,lirie, .~~)ulse duration.was 1 jisec and.the repetition frequency was 10~to 3 cps to eliminate :the influence of thermal effects. The loss defined'as the difference betveen'the:in- 112 uDc: 62!.3T2.852.~2.01'. ard FACC NR%' AP06021946 ci-dent and transmitted power. The ferrite rod was of rect ar ross ar, ul c section,and,.- i~ was placed in the center of a rectangular waveguide, f illing it completely,. in height. , 4he longitudinal magnetic :field ranged from 0 to 30 Oe. The tests were made with MgCr ferrites of five different compositions. The results show that the nonlinear.-,-, losses, as well as the linear properties, depend essentially on the closeness:of~the~. operating frequency to the frequency of ferromagnetic resonance in the presence of a.1 domain structure. When the ferromagnetic resonance frequency is far from the 6perat-- ing frequency,.the-nonlinear phenomena are weak., On appioaching,resonance.-the- threshold power decreases and,the.nonlinear losses increase. Comparison of there sults:with measurements made on small spheres.havin different domain structures-show 9, that for compositions with small magnetization and fine grain the domain.structure has, i~no.effect on the threshold, whereas in samples with large magnetization and'Jarge grain the threshold is lowered in'fields smaller than saturation. The nonlinearity..'. b h loss is also influenced by the.increase of the magnetic parmea.ility...w en resonance is approached. To determine:the*true mechanism of variation of nonlinear.phenomena. near ferromagnetic resonance in an unsaturated sample it is necessary to investigate Ithe nonlinear phenomena in'the same composition u,nder the magnotostatic.approximation con4itions'., The authors:thank V.11. Bokov for participating with the, -measurements and-I.-I. Sil'vestrovich, and V. A. Krasnova for supplying all the.samples and the list of their characteristics. .Orig. art, has: figures and I tables. SUB CODE; 20 4' SUBM DATE: .09Nov6 ~ORIG REF: 601/ OTH REF-.: OW cgfd 2/2 A ;-V pea. es I --- tiwil.;4A verIctisis AAO pervillits ~*Vfv 00 a 00 1w 06 00 soo goo 000 00 moo 000 S L tITINAU49 CLASSAPOCATIOPI WOO 4OLLIA ftC OMT LSC- 5 ,Oo I 00 As! a * 09 ; . . I. ; .1 .1 aOt 19 It a at 00 0 0 0 04 0 00 a 0 0 a T Aft A t 4 Od 9 1, It a 9a 0 3 0 v e 0 0 000 9 ~ 0 0 * 0 0 00 0 0 A- 0 0 :Z 0 0 0 0 0 0 0 0 0 * 4 0 0 0 0 0 0 0 9 0 9 9 0 0 0 0 0 0 0 0 So a ~ "I 1 1. 111 1 1, 2 k 9 w N w " -..- . . . . . 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I% fir- it 'A ill Ill Ilif 11 - ' _I)jj I Vill, fwnt Tlllh~ I 3 it Illo.llfm~dflf.qllt.-L 'I Il.ir n 1 , 1. I , ~ I it It .-(.ill I-t,l% im "Ut"I I 1 IY4 vij~ Slobvili ($,t tile - 1 1 e 0111tV ( 4YPi ar hk nwd ill rtittillit, "Ilkil 011""ll "A" "1:. -hmn il "btle W o fr V TAL: L'UeG K"L- 0 d too .6, wr7 V AA 1 4 DIF 0 IT a is 4 U It AT N3 as It a It 91 It 00 0 0 0 0 0 9 0 0 000 , 0 O'sa 0 0 ' oo 0 0 1: : : : : :0 0 0, 'o00 s 0 0 000 040 a O 0 03 9 L -1, 6 L.-L s 0 9 At I INA 400 Ahsaftling cample, of -if"a pAragenctit system of 0 minerals. le"d.4.9d. 00 01, A-t101411 : rill l J." 00 'Al Ole 111141111 si;4 it tj~' t 111, tit, 't i_.lt' ji. kite, ills-if 14 4aW lilli-illit" lltl~ of 11 ati. t%-pwal AL311 _j, and 11. Owitt'llutil Or 00 in zoo so dpllwl~lus atilt WURTh"n pillfill 4 0 0 0 literst, the An.f jr! J)4lJ"Jjt'j Vill. '1111viclit ills is 11"I file Ir'llIt of a caql.ll o'llihirt'lliorl 00 tall i, Ilitlitat &a 0 Ok,tril.illA over thr wit-lie .. .... Kailt. zoo is A 1 %so 14 as T w itK a 0 0 0 0 q 0 40 G 0 0 0 0 0 0 0 00 0 O ,* is 0 0 0 0 0 0 0 0 0 0 00 0 0 99 0 0 000 0 0;0 0 0 0 0 9 0 fee , - 0 0 6 0 0 0 *is 0 O 0 0 0 0 000 ool 0081 sof 00 009 Oil god 40 00. -00 -00 goo. woo 400 00 woo so 90.0 A v We I a a 3 1 TAM :0 66 0000 00.0 000,04voooloo.00,00 ***goo gog, **Seel 00000.000000,00000~0,0-0000.00-0101.':Ooo0000000:*00*94 0 A 41 N P S U 0 jI I AA joe V Lt, I Its -40 Gedraliffe In the alkali sipilli 1. 1), 14,fttihil. C-1611 PfRd. 4(1111, 111, V. R. S. S. JJ. !4L-1 91 (411 , rill' Mil(k It cf, C, A; 32,41M'- I'lit. j)(j"VjjLJ 1 04 1111P 112vv nf't c Mollie on site, voitu'r 111:17. IAII no-* tifivot hair soj,Pr;oirvJ. , Powder arn evidellovo H ;)rvwr$lrol lip 4111)W file pop'.4.1ser lot filloi IIm. whil in tile colltlidop 10.2 ~2 (if VNI's ClIkAll-voil IlIxilows. W, PIVA!Cr 00 00 '7- 4,04 0* As .49 A j LA .11.1,LUOIGICAt LITI"'16"t 04 ti - --T- ,--$ - r -'~ I t i 7 , I i q T I Iiu it A 'V tIcIff adit 1 4 Kit RCI 0 009 PIVII P - id 0 0 0 ~_ 9 0 0 0 0 * go 0 00 1f0 r 99 0 0,0 * 0 0 0 0 off, 0a0 0 0 0 0-. ;1 0 0 0 00 0 ~ 0 * 0 0 0 of 00 0 0 0 000 0 00 0 0 or 40 0 0 0 6 a 0 a 0 0 0 0 0 6 A, a so 0 Is to a As if 'A' so 4:r I, 00 00 Art Soil elchands cations and their geloschermistry. I It bq' '00 in riricliAh).-Only CS, Nic"ll. Na Still K (i order sit fim-restioinor 4x"ifforru-sr in s,"los) Are ~Ihs, ptitwil the -soul Al-orptive v .... ii-h-, flilt- 0 fl; mrul, Air elthtf 1101 1" thsi r0IAtVICW' Olksolliksil it. Air Ill illidlitills"i; fV%fI K -ts"AlIs InAlIc 1`14114111(v .0 0 0 0 qAte silly in noitiligibly 4tnAll sinim, The essehAtisgr "twits 8 0 Are irregularly,dwititnited with regard tu Isood tylw. in f-I blark .4% they are mainly.C2'and %I,. r j' in Istmil(ol "I. 1111111 the, I,%rhanstv volt. i4 It, 210-461*o, CA An.1 Mg- fit .4.orwti o,loil Na. ',It 0%, ill thr nt-t (*& Ali', IsIll ;;O1% V4 fig.. nerig I monitin,willo-nitc. goilro"t- life Allot ka,ginite Atilt inosirtnioriltionife, K'~nrsij. tnAjjjlWrijIt'p AIj.l'.joVsAe_..fWjtr ill Its, If it cii. ,o'tj,,- citent 4 :1 5"o. 1). W. ili-Arre ;o 0 A oi~ A Iss - i A, -fT--cu-rK*L L0f9N.fU.t ~tiojjifs KoOC- 00 to 0 414" I- If A7 -1 1. Is AV N2 is Is tv ft It K K it It W or If n if A t U 2 Is I v 0 0 0 J ol A.G 00 9111111 0 0 0 0 0 : : ["0 0 0 0f 0 0 0 0 40 0~ 0 0 0 000 -0 0 0 a 0 0 0 0 0. Its 0 0 o 0 0 0 0 0 000 9 0 0 0 0 q 0 0 0 0 0 0 0 0 a 4 1 6 1 0 1 is 11 11 It 14 is 16 ills t9willa DaD At ca 2*9PUP -I- L I Is it , 1 1, U X IX PC i is IA3301 Ft if 6 It 41 a] 0 a 0 :f: Minciralogical trandormations of AlumiallsificAlt gels witb time. 1, it as, N 2. At 10,1V ; Klim.'Referal. /'Jor. No~" V. - Pit littlislary tvsitt, 4 ... .... iwiM,ninal kno -4 Al dix air %;- I-A Ph till" I.., tit, 11, lit, lit .00 0 So e a tit,, wsiv.i't .4 tl;r wil all $h,twil that illontu and who %mailat itsinclints, can fir f-wilt-1 UndktIt"41ill-ity The Ise.14hilicult,% (1111 -011111"1 Mousse, rt".) low 01,1114111111" 011-mill1i. tiny all.[ I;Itk Krav, Up- whr und.-I A 6 Gil .3tul ~wtuidv~ i 1 *41. . it Is ;it, - Isiah tv"it". (740-?Qk I., lb, AI theAt. jklohlr anif tfiv 1-stil.,twitill mittril, cin Iw 6 1 u w. I tit ;is iol;tnd lit ttwr-t -,it, ~ I fir ti-,c t it, v is 14- 1,- -1 -1 1-w, ric.); N11114141% Of Ille A4011), Fit'lillt air 64tili'll Ill W11% 111.wtu .le Nii" W I I, ills 0 0 o Ak 0 to 0 AS -It A -1TAtLt-$PGK-L LITINA116fit CLAWO'KiTICN, 0 0, 10N.3 .11 13.. 4ist flijil too Ad AV 00 it elp 0* p 17 it at Oil K it OR on Pf l of (I 114 0 0 0 41 0 0 0 00 , 0' a 00 0 4, OLS 0 .0 0 ig go 0 0 0 a 0 0 0 a 0 a 0 0 0 0 0 'o 0-0 0 9 0 ~ 0 f 0 0 9 9,0 0 0, a f lour _ i o OR I U Cj $1 J% k a W J# C 41 47 4j 11. A L , 0 0 00 77-77 of F C" I v N oistw Iion I I, S a A I "I I- Y-jan 11. A1r 00 0 0 . 1 so, so -- 1 0 6 0 - 0 0 0 - 9 0 All ~714 00 IF f W 0 0 00 0 0 T 'V JAAMI 00 II'lo 6.1114 P) -IIU -41111 4!;bql )U Aorwj~itt pup UH - 4 1off S uam ll d 0 0 awi ul jo u 1 p ; 000 MU! *1rJAI!"I 14) '1%jus aqa j%J.% jKiq).%m jug J4.L "34AJ3 , pup '41".4damur 1-1 'wi-I, -Ij~ '? 00 'if ' 1, ~%j 0 0 s0_ -411111A1 -p) toollf"TIO.Ol 11*11(413"Ji P) IN141.1111^1 111!M o- l INiqlAm jrW411tuJAIIII aill. 3; t -.1 ' 00 VA 60d oi " 4s 0 w 111 IV31 01vio Itu son ps op"MO&A jol l p A9 3 00 ded 01 o o d 00 00.1 1 4 n op qlatu 106JANIP jo.oopcilr p ) v of so V 1 4 M, 35 Fd 7 -1, OV w I 4 to 11, v a or a " a 22 rea, P a A L a Id a is 1--s x a 4 ~ ULI - s off 1 IT ox ' 04% . 1,11#1 00 IM" I M."s F 0 GO 111041~41till. IL D. -XimILMAL"1391C C"Mmiso%-~-4f CLAVA 0 011F ' , The Irmlitiano sj( truwmetore, pill, toe.. unilcr which fitkorilltmile lwWrIlilf mminfolile halut"ite py"), 00 . , , , PhY1111C OMI UlIfTlife AM hAU4iM "IlfWfUk IIWIU Art di* 000 vUIiwIl, CIA Y NO 114"Olortift iC 01rStf"I Of CIA&MAl lIfhWfAl%,' 4111100 be physiruchrmicAl progwrl" driwad o4s lhr empokloliso Th f b b i M fl f l t thrie in e sn ne o wm . compo4 ea o c ays can be established on the b"6 of X-my and thermaI data. the MW mincrot! matent hoolksift the cmditlans UrWer which the cla" twillf"alrol Am clevvicop"l. 90- sloe C146 -0 1 a 11-ya Y -1-1-1 0! 0 0 0 00 0 0 0 0 0 0 0 0 49 0 4p 000 0 0 00.0,40 00 0 0 00 0.000 00 0 0-9-t-W a 0-1111 0:0 "1 10 17 A A 1i it w U t 13 11 q p* 0 if J AA 41 gi 0 r 4 A 00 A ~ The genesis 0i the Chetntilcm and stiftenelt Will in the 0 Chemigov forelit OttpPe. G NL I'MORILIF"" Al"A: 11 (I * ) 24 R di S l b S S D k t I : . . , , , tam m rii rism i. a a firr f1frif te~ -I)jtj Arc 3,01#1101M ii.1 F 1 7 00 . 1, "X * ' I ' ';ft '"r. '! thr 1IM1111111 44 Off 194'tkillt4 ! iigillist. .)I $ht, St,K)MI AAlrt% tits- Wat.t ~A. 41111141kr%, ' J I On't 'artilmAtv kit file "It tits Met 1-"i tilt- vw- fluellu. l , I; k III I., cas I'm- in I fire X6 hallse onlip * ' - i il d 1 f zoo Ml 40 l lt t Ril a 913#41 "OVIIJU- O r(mislon. lif the ~Wt . tlk ~ 641.0d fivir. 'la(~ vif lltr 11's. if i't1bri'l jf:ulk,ll-; She mill ro, j0 go fillet. thilf X-faY I)Attrfm And the int-th-1- iiAd fit .14:- "..*.. willin 14. fl ll . l zo m 4 , 41, j firmi e I 4ry mirp fa tilintIJI. ICKIF141 i1ir the. ltw.bed vill-f -fit: 'Aill"llm lilt-' o -11. are Ille I A-Ve"it; iltrOtt. firdfui. IIAIIIIV~IIV l0kth- MS I.-OhilitV -filitc jVltO llltj l % . . . e. ,t! , p VVVtljWUIlfr. Mjtk.f'&I': il'si'villier. 0 Al. it, 410 mAxisemir, S' jolft, 111199 1 '600 f- 04 L ' A O f k 1 L U K ~1 ?4i L t t C(AMPICArIC. fee 0 It u ft A, wj is iF i P Of It rk 10 M if x ft OF it n 91 ft it Of t 0 er I j a 0 00 0 0 0 004 0 0 a 0 0 0 0 0 0 0 60 0 0 , 0 00 0 0 0 0 0 0 a 0-0 a 0 0 0 0 a 0 0 0 a Tt uit " 1, 4 A 9 L -A A 1. 6.AI - it_ AI X-rs investigation at humus substances. JAI 6"Jit: .1, . 14irodd 36, No. 3. wt. ~ Client, 7e*tr, ,(.W.--On the b&%Jj,)(A Ceil. IrkA1111S.' C. .1. 34, 6- anti vjuatkm of %-ray di"ra- of natural jLnd artif -00 11111nic substances irmn varstmjt sourcr-s the conduskniN reaCtIrd that rrxxrdk~. fit the origin of satch 60 aV wheir t~sic structure must 1w aromfir (grapbite lattice). M. G. Mow .90 00 aq, Iii, too 00 .3 age 00' do, aw 0 if 110001 led t A t L a bee MITALLUPCKA~ LITIOAMME CI.AOWICATION too see -7r -0 -7- U Is AV 10 111; 1 1 " " " 1, a it it I aW It a W Is gold, o 0 o * 0 w ; U It Of RM 111 3 41 0 *o .0 000 9 go 0 --o 00 0 0 is w - v w 0 to a' & 101i'Armir? av MIN in 1!1 - - - - - - - t I a 11 U 0 to of to ?I a W IS 10 k A M 0 X A P, it it w of a to ii 61 Ad is A A L III IL-1 fA 1 . flit ~!v "veils 00 [ -06 0 If 00 Calcium montmarillonite in sall6t sagis, l IrtAk it. Coompt-romid, ."ad. U i, V. R. undi-OtAccAWr La foond izt,441trw ~A k 0,2-. .00 00, nitr- I'lic mino-ral Play I-e C;s (v Cal Nig Ale mirictals arr with file h ~ L 4 w ,t a str , F1 irn awl to.-ttir nizoinfl, in N--t pr, ng 31 thne abs. The C-4 cmi-~ of V, ftc.t tis NIZ filantlit"fillimict, wit," tilt, itrmig AL n, i tt i l lk l h d l i C 0 ,, to % n vvia m wri -nd ,ire c e ,aw fi,,ni. ange As , PI; So 00 J; go Ata.SLA SITAILLIONGICAL LITINATURE go L - AV Not 1 T Aq 1 1, 1 W W It ft I AS 4 3 1 . ,8 ' 9 0 0 If 0 goodififf a 00 0 0 0 0 1 4 . T: 0 0 , re 0 0 Ole 0 0 0 0 0 0 0 6 0 00 0 0 a ~q 0 0 0 0 a 0 0 0 0 6 V, I I 0 0 0 0 0 0 0 a - 1W 62 1 6 1 OL u 0 Mincraloocal compoution of cloys JI.-Id th'it physit4l, shd chemical proptrdrs. I I P, S~ 41. t,~ If o" S ~ V,o.-i -S. Iva. eNd., j,,jJ R. -S~ 26. 00 11110)(in E'ntbiliI.-Ats ac-unt i. itiven of a dulad. d 06 'M Idifft. A*6t Ic And hictwis., '11ir ininef.Aigival I, injut. wat &W. ~-Iu- rutrly in I fit- fraction 2 -40 -to an,l < by the I hmuAlau,l 7 it,tivnieth-11. inet WWI A 4nif %tsbA ilurtit wit 11 Nit( #1 It his ft~,- ptictfulf by a iyuirtfikg'. Tll~-' ild-fp1j"it AlAd. A.'I"n'lifig 1'. 111,, titsiv.1ii'sl tI1'0I,.I of U.'Itoop rhe ttta I.-int it, the -rIt-11 0 4p iwrt~ the phyt~ And client. pt,,jk-rtie% )I vUy- uIs Olt ~-uv 00 hatiff antl the -mpn. of thr re-l-rivr minerak ini Ott- COO "Or. it zoo 00 -it of dt;~ itil-brectivou theoitilpti,it(gh. ir 00 o"Its-tif"M thm the pAr.kI:'-tW'i4..f 0, ItIVIII't d~- 0 00 A 11111146 on the It.1raltvitt-%jit 4 muletak wits fiffly 00 zi CA and Mg arv itj flic inisill "WIMMA with IsImitill"111" I'mirr, CAand SA w'th nsivit., while NIK of with saponite. V.trimiouq in the s,i)ntvnt isf rkrii, nti SiO.'Al 00 44 wrIl as the ratio -its ire ti%plaitud by Ow &f. 0 Ivritanev., in the quJittity it( i]IVs1II.LbIV 1111111titilf ;41111 fhtlt '300 litolottr6r," ii-I th1v mi%t~ 4 rrft-r. encr,t: A. .11, KIralipt, 00 o(TALLL;PGKAL LITINLY681 CiA%j1FKA1ICM lie V1. sit, to o "m n I '0 IF a 91 W K anit 0 0 0 0 0 0 0 9 0 0 0 0 0 0 0 9 0 0 4 0 0 0 9 0 c : : : 0 & We 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 . - ~ a , a 0 0 1 . I . . . . . . 0 10 141 Ji D "S .1 ;1 .1 a "t A. V I~ it A p 0 1 0 4 L t. L I k. it 1 1. f- F T so 'A It- it , 00 Argillacrous mineirals closely 4ppir.mchlas h.11i'llifte " I11.1 .1kil K, 10, fill '~119 Wim I-Itkili'll'- i'iv. 0 0 Ilk filial all,[ Clivell, v%aliM. If th" to.1h.0.11 Ira. II-I I,- ' .4 IfIr ;%Ill It thy IIa%kr r-lot.141or ..I thir Il."A IIIIII, kill, Sit t., 0,, Al:t 1, 3o III, h ~t j it Imilvir"I 00 0 1 to 1, w4li'Mill 3 If r, CAI 11: 111, Mits I I I. k I.1 ' 4 60 o tilt I tilt -11d -I" t., I.,H.l 'IL:kl. "'111 k?"'It 0 0 1 Ilk 0 1 livillm...1-w if, I.- If ,I; 00 It I ll.,w 4 lhalh-v I I i &-I,[ A it - - wilk-F 'Atifillak ,-mi. II. if. IL'I 0 0 it fit IN. Ill.*, I'lle lank t I, it I it Ill fill- J, of Adi, k it 1, 1 ki (1"'1 0 q tav I'mholl. Pit A.'sk"t4k 1. 00 INN lird I., Iw R'll N. Nt' ~-A k, 1 4" flk"I ill Ill" 14111- 1- Ilk 11.11 k' IIAI.It ~111- 0 00 11 lit, ~'q 0 00 90 00 00 of go 00 - 0 0 0 0 0 0 Si 0 0 0 41 04 0 0 0 00 0 0 0 a 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 :10 0 0 0 0 0 0 0 0 0 * 0 0,9 0 a 0 0 4 I u Ii u is U ty 11 :4 x 1 1# a a A a h v III J, 11 u U 14 n m it is it x Al u A -1-t AA 0 CC W tt l 00 00 X so o0 ctassificAtion of njineralS Of GUffAC4! weathtring. : -00 144. t941. Nw 3. !-; 35- rkit~rrtw4t ot r III pAr- 4 IjjIrwTml, J,.M,j l,*jjj.g lh~ -111"PIK'j I-IL 0 t 11,111.1r.4 Ill, ilk :%I 'A' A tt'.14", W t.j pI1lvK,,t,k1l", AIM 44 Ill I..miAti-M l I es .V. j MAIIIIIIIIIIIII zoo coo N zoo r IT.- Ir ., L L 9 Ji , .4 6 'to -.I I wa~ Alrdsflr~u led fly th~ c-ol"J, ItIvuld a ."tet" d o"Is. 4~j tell --ittic ird",m the r-W After ilw,lr,i 00 09 A otbuls ft% its 6 nlitAincol. A Ptdtr 11 111SCIt"I AtIol S phoLold , 00 09 grill-Is 4.1pusurit. the t1joilmitt 14~10 .4 C."Jille 04 ",a- Elowts.-mongr4phiCAl 111011ilt Of OpIll Collnilla I It rhe tiulcq )I varvou, inten%ity j,ju 1w exper"ni in tell", lot k-1 4101 1 1 lot-S-4- S -S 1 U4 1. 1, J the ~rv~ns (4)- F,ov thili purtisor flu- IW.V. ~O " 7 1 9 N., 11-w I'll 4 thno Ill.,,, I.- Oma fit - On 1. 1".1h0 4 . *4 Pit , j . lt%'t. h.or t - file fol.11,1% 0 Ill., 141 S It.. 11, " 6 le- 114"4 to 3 , .4 1-. lb~n It Ol u-j 1.4 i'l, ill., O"Iltowipluni J ~- tfor 41.1lotmo, IWO....1 lwp, o So purlittw, So-irrid drilim tit Clicw millm nmutis air plAirol a ...k.1 to# 4111 aj-10~ (in tlW VAIW 46101F IIWI~kltl.l.ln t di h 1) 1 M hkh I h h ti tat - miltih-c It" than W cut. in thickn"t. ' mus., w e -tAnoor ints t s t I e Ptrim. w the phutogtaphic filtu); x - the lenitth of the vixion. T AlLu livil tit a Inetal 1)14tr with rhe PIrl'". thV flIM11114-Arni sholor the detivatiurs 44 MilthOtIo &HAIY&V 00 1. Naml ill lilt and milk),cleof (-I viectram . 111011loct-i and its appik-Atim"t tit the data obtaineI with lays. Ato these I)*%% through the wfiwalitins. the clectrull "I 04"I4, The Immainite "linend was used as 4 slacklmsd of vosupwino. An tkLmmuligram of hurnic ". mot by 16lict.kil fur x-ray studies, shmn 7 Debye rings. Fnml 0 . data otitaineil and with the Fuchs foimiuL-. :or huntic. st-id the jittwtural crytislurbrin. lmois III the hum;t acid iA f.mWnt,A. lly u-1 the rkifirrissol the, initterAlAnol-N, ' 11IM"Ill $.I.- lilt thr 0- 0.014.199ASOIS OW IOWII "i nflooll: e oidininic ;6,1.1 111 hullik 61-61 ottor CICASIV W .1tiachusent .4 thr 2 tw1wo, of vallml. it .Wli %ilitgrOM.: An 9Io,-tI%MkJjrAph1I- hitidy of Fril Owth4 'h" OW A-4,11.11tik"I Ill ., a I loe.0102t... 0 no '0 ihAt tlwe W-414 VIontAl" frtt AllnuillA u-sottO14, A 41thir .4 the chat) the 4 1111--I O"keopof -At.onvir vmu~i fly_ 1 " 1 il 1 i C .1 ...., , * ngs.,o numl. C OlArmicters-tvc h , 1ye t - , t f h h truirillunite ernAitt even a ter eating wit one u rptim : the fir%t ring i,4 dkvreasvd;:.Jt hail a d value 4 10.5 A 411, It oto,i. loot if -VL--4- j lU s~ n7it it PC It It it 'V it If Sf -s- it 4 An I II F" !P 11 of A 94 0 Ill G 0 0 0 0 0 0 0 0 IN 0 0 0 0 :6 0 0: 0 0 0 0 0 l 0 0 0 0 0 0 0 O e 0 0 0 0 1 0 - 4 - 1 6 1 1 -no is, A J6 r AN P, a it If " If Is $6 42 m 1. 4. 4, If It 1 1 -0 it it if 44f ;4 if -1 it 1 A a L A L-1 _4 4--A-J. 0' of P' Q, 11 ~~-U L. I (X a U t Js f0 f. 0 Motribuban of copper In the mAia Still typrillit Me If SS 'R 1 1 t -L $I it, 0 0 r ad I R~' ,It 111 If j ~n If I h, CIS C."Itrill cklIA111 INts'Lln -J, 's, t-d i it 0'0 1.41,41114 ~lmfv, jq-A I fusn 0% IN 111, ,;ILlif. (~,~ C"I. (rill via,s tf"10. itimlighlAst ifir pr4olds, 4 ~,11" It'l Vjr(l', for A. (clitivell: high In th( A, fl,wipi. call I Ou- J; It go . Norisr-m anti AmitnuLitt-d sit the If h-ttitim tir 14plik,4 00 V rhe Cu ctmtent divr"wtI with drpth in 4-l"4111"left'S 4"'Ll o 0 nfciv~-Vd with 414,101 in tht -11'. A mllo. -t t 0 Is 3 impic4l p-silvil vontAincd t)W*C'tt`-" Cis ard this, IvirivIn l =00 3' db a didrivne" wvre k"' lImmmir-cv-1 tUn ill I h, n-A thi, in ~ I 4!lvn. 'I.. A titnIii-hirt Y 0 0, I.jM'f Will N7 t ("I Wh".h Wj- lj"jf'WjI)lj' , thtmish thI, pttfile, Th,, t,41,44 of If%, fptumi. 4 1 et tit, ` fliff"'l, If "Ifol Cit, 1 114- illIrl-4-1 CU s,.tl W I A 0 0 41111 lb. illiltl. jj "J-j [If C 00 Oil tIW %V,a ifirrmit itu rt-A~:rf file ('-1 0 mist"nt of tilivin,- fili'lli. fmill is IV fit file r,pi-k If. 0 01,110% in th, friAlc *v;jrfi,r,-.j lir.AtIrl Nll-,n M, lijig. jr- zoo .00 00 A S If - s I a is j_ .1 TALLOGICAL 0* If", 1. A. t f SIt' CW (3 .0 V ssI or rt to to ai at it d It0It It It ff 0 0 0 0 0 0 s 1111 000 00 0 0,000 0 o 0 0 0 00 00 000 0 0 0 0 0 041 0 0 0 0 0 0,00 , 0 0 0 0 0 0 0 4.0 0 9 0 41, a 0 0,9 0 0004 00 0 000 0 0 0 0 0 11 11 11 a malglimp*41U if of tire (A 0 . ,b" U 'I, I 1 4 g, 0 a A f .0 '.t, 'Of, Oki. -00 Paritenesis of elements and minerals in Colloids of sailit and clays. . 1. 1.1.. Sk-fikokil, C"Mr. reffj~ afad. its .00 30, is linglis -ThrinincrAnt. .00 .I "nt VI)IIIA.1% 4d% INVII intillit~i. filly Clu., phA'tACd In rhelifli-try Each 9.011 tylk- v."., 00 tailt. a typical lint-Agrift-tw wf"~cn. i4 C.A1.111141 Illilit-RAIII. 00 liatulAt il,IvWII. in Coll"Is tif 4atifu- %41 itwitt(k, .00 trimitnicitilkorgite, behirilitv, ~undury inicas alitnifitching .00 jr; 11111-tt'vitr. etv. Colkliel annemls a mail onds nwitfilt. 00 "00 00 halloytits, And flualu: INAXI)l ~ALWI% cmg,'W Chi'dy al kaolinite and quarti. Cberni,tcrus CtOlItAin 0101111114ifil- lunite anti itutwovitir. Utse Atuts, tA Ca and Nit in age I lAttice and hence 00 montmarilbirligle are liked in the crystA .0 are III)t exchangrabl,,. Ca lend* to ccitubine with trount. 00 j; nuirilltmite, NIS pittly with bridellite anti krriglyte ullex. se 0 0* chAngrable K and NA are congbirwil with mu%rovitl. L The quaitz anti hall"Itite in the CoAlitiobi expum the illytorner .4 itrwilchangtable Cain malt unlit. Threbivedepenilvner Iva 0 of 11fleftellanpuble eatitint of] the Clinging. 4 CL4v lanorrAll, III ;)I)wrveil fit oitid anti in clay cWhAd-. 'The 'I '.IWFU'VtWr d #4 1 he pararons"it #4 thrructits (in that of I IAY llliUCMI% 1. inanil"ted in all fine fractitnis III wAs and rLsys. Thv a** 116 00 If alyl, 7typical CiAluids k given. X. NICKILig, Jr. ;II 1-00 J: I S L A otTALLURGICAL UtIRATURI CLASSLIKATIGN:1 too 0.0 3 ------- old. 0, Nit- 41,411 JO.; LA Aft X 0 ado 4.6110 IN a I a u Yj hy 10 Al it x MW n a it to go a W 't9 of It U It 7001''41 00 0 a 0 0!0 0 0 0 0 OLS 0.0 6 * 0 0 0 00 0 0 010 0 0 0 000 0 00 00 a 0 0 0 0 0 0 00 0 0 0 0!0 0 0 0 * 0 0 0 * * 0 *~~* 0 - I 0 It :1 A I.- A -fW q1 4 '; :4 " 0: , 11o a is is 1, 4 A I V AA U M W tt 6 s 0 r l '61ff.as 0 .0 A* I I . moo 00 t- to. L D. Sedle Wirral gedroW Cberactedgete, a of ths m S i R S d U ) Zoo , so P . . . . coo . rr .- ( discrams for the o4na Coo z 32~ 33 MI) show mclothennal terrom at di d f i J.1 I s- on ract if 0mriparbou ol the thtrmal list& and x-ray n d l S . to Co c u e grams for pdrolsite and vesmiculit" led that orsircALite id a cigh-WIL&IJ. memlw u( the llmdk W F coo _ . y %trolkuute series, -too 00; 'on r At 4 ~P(.K AL L-T( AN F 00 L An 0 a ( 2 P 3 0 . Is IF K (I a it LO n F 1. . 000 0 0 *to o * 0 0 0 0 , 0 0-00 0 e 0 0 Ore e W-0 so 0 0 0 0 0 0 0 a 96 0 0 g ool . ' age a 0610 0 * 0 0 * 0 o 06's o 0 0_9 0.06 *1* 0 0 0.0 0 00 0 0 0 90 0 0 : 0 00 7 - 7 7 A C- At A---* It Determination of clay minerels by the X-ral method. fewd, 4.41.1 I'l V S JJ. :U0 It-1 ( 11111 11. Iffil. Abitratil. 1945. Mirt'll C 13 111V .3 latioul Ilse ioten%ity of the lAj 4 it- lior (w 4Isl3;18 I'D 16.11 't)( the 1 411 am, line for montmorillooke or Liolinite in the, a X ray %ptvtrum of inixtur" of qu;irlx anti either kjolitsite .)I itiontmorillonsiti- i% directly proi;ortiouil to the ovight., rslio -Igo* zo 41 A 1311 A Z..:: sr SlIALLUVGICAL LITIERAIL011 CLASSIFICATION :S A 7- 'too - - - - - - T- M. Cat SILL111 Call listill eat 't. it The I q F 1-8 F-T-IF 1A An I I. a OW a pi 11 1 If Is, 5 n a -3 0, I u M A- 0 is, IN " p IT if or K n a IF W, 9 It it It St on 4 1 in 000 00 0 0 a 0 0 00 0 0 0 0. 00 0 00 0 0 00 0 000 Go 0 0 go 0 000 00 0000 00 0 0 0 0-9-: : : :1: " * * : : : 1~ A I L L-t 1 F A_A J. L V N Q PD tt 0 -00 Colloijally J10"Ised Iniseralm of tho Principal itoil type M. 0o It, (U'. ~. S. R.) 1942. Nis 3 1, 00 6 ft"mkr* sod cullApidi tit the an A'") 6" ". It two range, iso printAry issin"al'. oo arwhoijul, Ml whieralb.4 the ctjrv,,( weii fivring. w lAt all 0 a I 1t4V W-1 11111OVIalst. Wit 4 OWN the 91`101111 All-I 0 g Ot.k. I'law -lw,-Iiw milttral "W"I, Of thC b1till Aft 0,141611 "Pedobleb." S- N-%, that vAch wd turic hai Ito 4petific -00 group of sitits,val%. ~ Ill the Clay wit Aortv we fitut voilic bri. 4100 00 4.1cilitcand ujuwvite~ricitv; in the tundrahydrousmica; go in Ist-14oliml uAb 4A list n-rill, quarlt and kaolinite in thr A hurrium anti (hydrol g6thAte in thr 8 horimm; jtt the 40 9 09 p-mizolited $uils .1 the Sulamp", qual fir. Italloy.ile. fath. so iteasidnAstmossite; 1ntfivrtdMJi6UfIIWSUbttUPk&. 1141- loy-.11C. gothite stisd thyilru) betnAlite, in lateritri. intij. hjlhtv~ile, Sil.lite anti jXjnt* oot [flat 00 'ZOO so tormArd on ovid 'lliattitri lw on lm,iv tlutdt) -L~ 1.411AIll the ~ltle IttidWills- q1twit and ko"Allife ill .1'. als.1 -100 n "ItAu"vite-wil"Ir usin- The uktittusurillooitt ctivc of the parent tuatc- 0 0 vralo pivintil ill chcrilutrzin irr"pt rial, Sukoswu contaitili inorsitistwilionur, twidellite anti jv4wtite_' kvtw front And islutuvige -writ ite- '~Rrgur fustit India cusiWits, lie- itivs the al,otr. alws usisse Rol %Q* of Erills, oil 1, Ali$ (fit! *41110 lisineftl. a, ill, kTL4 M. Ill LA (,.It %rdinsvillory drisswit.:' S". stmurtil"", fitt-6 numillisorlifunitc Tvr11 in lsmlloti. tie mocritwis i t is Puts rvv of or III i it As fir pAren t nall rru I 1 1-64 I t:A At j~F'r'K 00'. An 1 13 3 0 ell 0 17 It :w At IN a ;I it it 4 it Qf M13 n 1 0 All 0 40 S 0 * a0 ~ ~9:4' a 0 0000 00 0 066 ~_o 0 0 000 000 goo 0 00 A 0 A i,.* all. c4vt 1 . I I . AMR f -1 j -.4-tv 7#061#13 P"Alfa AI I ii vi -t klIp L D. -A'Bvtvls'4)* of THIt MONTO*ILL010TS caorp, ' '~ (i" (ttH: 0 0:1 ' j . 34. .0Cj ('. )f, $. _ of the (.f many "wit ate %,&Mxti Tbt tyr" OccutTint in 000 ~ typ" of IW)ib am Ole 6,00 r be 1 Ir N- it X a It w K it a I at it it nit No M-U fi-li A L LIZ- R 0 0!* 0 s 0 to 0 0 - 00 0 0 60 111 w 0 0 0 00 0 0 40 o o o 0 0 0 0 0 ,0 0 0 0.0 00 0.00 0 0 00 0 o * 0 o 41 0 Ibmw wwwsok~ to b,1104 6dft.~, s &FO 7, 7, ~ 7, 7 -.,, 7 ' , : -1~ 7 -a -k$ -W, T I -6s 1, -41 1:0 1 T T T T r r T r r x T, w A w 7 7 7 -- x T T T-T x lux 'un au a it 11 an 0, J L a $1 ? 0, r. a 10 1 AA 0 tL 0 if j d ' A 4 , I -! The copper content of the jacipw son I g J&POO of the, ctral me Cid of determ IMS It 1 d the s US S R 0 0 . . . . an pe it, t;.dIttAi1 and 1). N. Ivanov. Akad. Sauk S~S.S,H., 00 T';X~taxyl Ind. to". V. ty"kilthur"O. Nuk"t"difto ykk t Lab. 1141rd"t-dMil /~,.u S. Sewro".1""10 J'j"' P Aletady Isikelowntya Packv No. 1.: 149441 00, (0044); cf. V.A. 35, 414(r.-Ilit sufluvs inake the Sm- 00 rialitalk)h that soils of depremitins are. loser in Cu con- " 0 6 . d t d fid Of 'ut teut~ "Sud cWtivatkin sickness ~%=17 7 ~ _ X Cu uppean sthen the Cu content dwr 0- 6 76 0 t soils contained less than 3 X 1 %. to- 4%. Some pea A spvctrat metivid of dec. Cu is described and iUtbtrated. 00 Toffe 0 q 010, J it 4 Ugg 4 to to It it 4 ad is a 4 a m u It it x it I iva o " .0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 * 0 0 0 0;0 o 0 0 0 a 0 0 0 0 0 0 0 0 0 0 9 00 0 of* 0 00 0 0 0 0 0 0 go 0 0 0 0 ' 1:6-6 0 0 0 0 00 so 0 0 0 0 0 0 0 :z,17 7 7 7 7 7 7: 7 w; 77, 6 L A . T. , 1. _1 L 1. AF "14 1 t I; .'-"AU oiA OS It f-C I.K! It, I...I lie u of I 'i Sa. (%ks's_ "taill . CA , 1944. K 308-311).' Ate (11 has aVIM L(P-t)W. X-Ray and other data ptove i to be a homopnevas mineral without CI)II.. Siderable solminture of other Constituents, Extraction ofX) With see 11,0 tit O-Olit-HC1 removeii only *mail &mearda of %a anti , wlm.h are thus prewnt In the lattice of M, 6% aij. KOH tvmovr* only %mail am-ounts of &0 and AI,O,. (1) will be f,Klftd in,C13)-* 9111d coo unly where alkloor Cowlitions promAil, 41) bekongs to the inincrAls of the vermiculite group with Mg rrplactki coin rely toy zoo K and Sa. ire* 'A too, ~I rot (t( at wtp4y6ot Co. "vFK- I OC- ;w r-7 Is ry It it 44 01 a of Ol or aff If of A 0 0 0 0 0 0 1111,4000 a 00 0 0 0 i 0 -0 416 00 0 0 -00 %cm I. list ill 'St wth'.~ all I In- t ".V;~ tln,,~mv still I QV31s I 'Ilwl' I*wA K all is4lilk'1114F OftliAt it) Will u4s,111144. Ki,awlit'sol-Aft. blilholloOll. Ka.9 Nit lv"'~ Ifni jills4itill alletilhK It 1111roxhit-V4 "o-W )h Alu lwrtwllt~ fit."- sitex, tionti-rosing ployAcwhemil,al =114 ill U1111. A4' A 14~ltlt (it etiltillit'% OWMAtrAl Wild ~ 13 - I A a I L:-L,-x if pa A Colloidal-dWiforse minstals In the proosses of ground JL&nd A. Shiltivichka. CopfffN, PeRd. 4 J ' " Pokla Y A kad, " 3(in Enl6h), I --Diffirtrum lair dr- 4 T, 133 fl(II IA). -filord In the firrvollix pitictis 41141 fit llhy%. provifeltirv t)( frozen satupk -s td ~enfd. llormudirikuy hoosm, allitt J11114%,i. Clay. Frerting r1pic Am ntifits. of pure u4mitrimitc. kimil. I I ite, quartz. and 3eticile with varying stnl4. offmialtr ate I 0 - . 4 .11pdrell with th-- 4,1~fva6nl, ¬ in'tiviole Mit "thr lee 0 . . .... -'r, 1v do .00 J,, Iris 0,0 so s0- 00 too 0 'd at jjr#VATJ,*t CtASSIFICAT)CM A I e.$ t 4 *#VAL too la", a. 10% 9 n It of W a 1 r t4 ' to It it )r o 4 ? 0 0 0 a 0 0 I -r a- ~- g I f ip ITA, - ' i " .~ . ~ " , 1. . - " L a 11 P 0 A I V I AA it u Minor"T of refradory clays from Shia ML In tho 1, -Ill tl G A i s or igm aumus. . au" , umv sn,LJ-D. S-01- - Ak l A It" D N k S S S R 0 0 0 - o i , an . . . 8 . y 00 a -I fte occurrenct Is in the StavroprA Rayon on Shis Ill. a, j 00 , near S ation Zetenchuit. in two layers between mica sands. Th l f hi i ki s h b i h w e c are o n s ay rown s te. p , or colars in the lattrr,cxte cukwrd by org. materiAl, but their refractory "00 0 ;lroipertic% are very uniftitm. with a firing temp. n4it beLjw - W Th h t t W W .00 40 3 . e t ermal Ina ut-t4l en- ysis s hermic etyrets, 0' 50 t U141 144) d 570 h il 7 - ~ An . 0- a . all ru.t cr'llic c vt At 9 ' 9*1 .' In the parts brArisig org. nutcrial an affil"I. rin 0 0 thrrmic effect of tile C cunilmastil"I i-I obWfVrd at 7w, o Chem. 41141"ill KiVrl c1cw evidence which iSfers %with the age tbrrmal analysis of the prevailing Prest-nce of lultuy%ite ' an-I mvtahalloysitc. Also the x of LMO-1.519 is inter; methAte between that of halloysitc anti mcfalulkwsite. j goo a 00 W. Filrl Soo 0 go 0 J go r b S $*.ILA -11ALLUNGICAL LIMNATLAt CLASSWICATMOO. 0o - 7 - no .0 0 a ~1 W 60 .!1 Ail 9 1 09 Is 99 Is It PC tt t! It X WO a , 0 0 0 0 0 *TO 0 0-9- 0 0. 0- 0~0-0 0 0 on a a 1111see 0000 s 0 1 : 0 0 0 0 0 0 0 0 o' L r X IAY choractolialks of the Inalletal ni. NI,4., 11*1. Golmda'st. Xti"Jolub. IMI). N". 1. llwu~,I ho uiltv o. a 1w. ind, llti-lol Ill slip pril'irl.olly rlsy. of VII'l-wN.41, .00~ a OIA14VIV16tw "I- i till fill.' it. liv-11'sluw curve, ~kt Will" but witimc Ali evullcludo 01"'I A 11her, fruit" .Tile cortirin. is givets 4i 41,2RO.Als(h'. ill I It Awl (110- Moll) C-10). Tile mill'tal ..44 Ill rully Ift tit Itiv oillo WAI- fuelitav Ir C. ,ill ill, NI'slit"j, Ntivi"I.4 ml Ow 1%"l 114-111. "till lite:Vvilue Ifirtm.1 -PlOwIll po"jo ilwo. The x-ray wwder di4orrain* A 1.4~ Our~-I~lwle lml.w Iffs.1 w 14 thr fine .14, - tif..A I A. "llife ~.Illcr fm%~,ire iWAS VII14C &4 HPIWItVilif A1141 killIfI3111r. Nt,"10014111111*- ILINC(Cl 11 1. V,...1 Mi~~of white clays of the Rostov .4hay Ak". .%',Ixk S-S-S-,~~ia- M, m 9, ~72__ Or3cit"Is I-Iuw OXNJI inill. bile III particle% were exanitf, by inkrincopic. chent., i-rjy. atut thernial, turtWs. In 14 of the citarod. Id deposits, tw3nulbeirruile wA* LAwrveol; unr rixitAined hAlloysite. tinothrr title kjo. 111111c.,64 the OWNCtriwic cL&y mintmi. rhe no"tothrr. 1111tv VlAy. 'ho. vu4lothvrulw~ effects at 110- 1141'. An't ,out, Nbl% 4n riuslurntie rffret At tolil-11140' is rutinly,'.I 11r.oly utirdy. alwtit.1 -the x-ray dLsjt"tn* of 4h, itionuthentotr clAys are Wetitkul with tho%e of thr tyt*- inaiwi-Al of Chu..)v-Y4r (OrlyzakinV with A.1,10: hishIt q,tots. 'riw chent, Ansiv-s of the Rmlot iii.niottivitust, %IA" air Alpo tiiiiif.a to Ih.t sivrit for III, 06~-VAI ooMVIAl. 1-Ut Willi WIWI 061C VAVIA10111 III its.- MN;AIj4 fluk (1.21A3 1., 11.9). while IhlyAuLii~ I-iulAfr,& 1:3" The ICA. *NIN. K.. NA.lWA1,I). rutIO and 0.3, 1 (Illelyunkil vArws [AlwerwOM -1 ;M 'I 1w "Ater e."it,sit I, poi vw.t njol,.. III, halloysite c lAy shows only in eildotherinic effect fit 6AP and an exotbennic effect at alol. the kaolinite the ow. r"rw)nding riferts at 410 and PINW, : Tlw- rornpo. of their cIjyv is ittirmal, With highly dt-PrfrIl qu~..tjr. iind IfIrtalulloTtitr in the killo", it, clay. Indiralrd I'v :I I-el IfUll $11wimal wmIrr voIllrnt, The xrows6 sit th,~ by Ill.- *ritherilij ofid rhort I. lion of the I won P-s%iii 40,-, -hit, th.- k tAmit. .J. frotil the cfv%t- Figf.411it'.) f.. L. 4 Ow A-t lo-fte r%AntJ rLiv% ifr high J0. 230 ~76 I I Aw - d7cicri hi Was., . ..... .. . vellawi4b brown fiakeS haije .020-CI.DlO;;--e"&thenilLlf CffedtS - AL L~. C. f,L SEDLETSKIO( % f V Colloldally diapers minersk as C an did in so Cge I 9 em bi I A V ~. olotov S t. Max. 86, q . LIGAIMSY AN04. 21.-:.K 1962); -cf., G.A. 47,, 1 IONA.- 8.1'. t8 the follow1 1 hg table on the upper limit$ of tcmps...-~ Tor normal pressures; for hfSher =Abe tempt. would be lower; a, wo, of the colloidally, j ispersed minerals takes place: halloysite 50- hydrohema d 3500 -_ k ~ WO , 2204 llo li lt t b tit h d thit 44 : . a a e e ao mc rogoe a e ;. y y 700'- Li ill lt 70 llt i mort e t m oa t~ftcro 95b' i-th 1l i It SOV Mil F ' Ij P 4~ e ow n e presence e , o , . of- then mkKnk In metamotphosed rocks offers an o;"[, lace-' tunity to del. the tempt at which metamot hiscatakesp In clays,, hallbysite, premt Indiciaes.a. PTOF.'af