52 



0. 0. BAK.iyHA'b. 



n,fejibio AOKasarb 9to iiojiomeHie, bi AOCxaTOHUoii mfepfe ocB'I;iij,aerb aiy cropony Boupoca: Bbi- 

 coKoe qncjio AJia Ksapua (Qu) npn hhskomtj a^cojiiornoMi coAepasauiH KpeiUHeKHCJiOTbi, BbicoKia 

 qHCJia A-HH Cbr («H36biT0Ki)) rjiBHOsewa, cp. T= 5.72) n A-ia /e?" (n,BfeTUbie CHJiBKaxbi), cocia- 

 Bjawmifl B^ iiocji'lAHeM^ cjiyqat 6ojibuie nojioBHUbi qncia J^ (^OJIeBO-IlI^aTOBblx^ MnnepajioBb) 

 ue HM'feioTi ceSi paBHbixT> bti KJiaccH^HKauioHnoii fliei (Adamellose), BbiqHCJieBnoii Ha ocho- 

 BaniH 'iHcejiTi aaajHsa. Hncjia OsaHHa Aaioii yKaaania bi tomt> ;Ke uanpaBjienin, raK^ uaKi, 

 npH CTOJib BbicoKHXi qiicjaxt ajih s n k, eABa jih cpeAH nopoAij H3BepjKeHHaro npoHcxoatAeHisi 



MOHtHO HaHTH npeACTaBHXejfl CO CTOJIb BblCOKHMl /" npH H03KOMX C] BT> BHAb np03KU,iOHnbIXT> 



BCJHiHH'b BT> TpeyrojbHHKt 9TH iBCJia xopouio corjiacyioTCfl CTi rpynnoH ajuoMOCH-iHKaxoBbixT. 

 rHeficoBX. Grubenmann'a^); npHnaAJieatamia ki 3xoh rpynrit nopoAW «noHXH Bct 6e3x 

 HCKJiioyeHia ocaAO'maro npoHCXo>KAeuia». On. KopAiepnxoBbixxj rnegcoBx,, xapaKxepnsoBaHHbix'b 

 Grubenmann'oM'b, ODHcaHHaa nopoAa oxjinqaexca, noBHAHMOMy, oxcyxcxeieMi najiieBaro noje- 

 Boro muaia, ixo cxohxx. bi cbhsh ct. npeo6jiaAaHieMT, Na^O (bi moji. %) bt> xaiiMbipcKoii 

 nopoA'fe; Bce KOJiHiecxBO KgO CBHsano bx> Sioxnri (npoMt ueSojibiiioro KOJiH^ecxsa, BxoAaiu,aro 

 BT. cocxaBT. njiarioKjasa), Hrpawmemi KO.inqecxBeHao BbiAaromywca, lyxb .iii He nepByio pojb; 

 rjiaBHyro lacxb BaO, npn oxcyxcxBin KajiieBaro nojieBoro mnaxa, cji-feAyexi ciuxaxb BxoAamea 

 B^ cocxaBT. xoro ate 6ioxHxa, ecjiH ocaoBbiBaxbca na aMnapHqecKOMx. npaBaxfe o npeAnoqxa- 

 xejibHOMT. coqexaHin MeHbiuaxT. cocxaBHbixx. qacxefi^). HpKo-KopnqHeebiH oxxtnoKx. 6ioxHxa bo 

 BCaKOM^ cjiyqat Aaexi yKa3aHie na sbicoKoe bi hcmt. coAepmanie mejoqeft, obixb Moatext 

 U Fe,0,. 



OnxaqecKoe onpeA'feJieHie KOJinqecxBenHbixx. oxHomeHm MHHepajibHbixx. cjiaraeiwbix^ ne 

 6huo apoHSBeAeao bt> saAy cjihuikomt. maxKHXt am eero ochobx: xpyAaocxa oxAtjinxb xpn 

 SesuBtxHbixx. MHHepajia Apyi't oxx. Apyra a HepaBHOM-fepHoS cxpyKxypbi nopoAbi. npaojiH- 

 HteHHoe Bbiqncjeeie KOJiaqecxBa njiarioKJiasa (bt. BtcoBbixi %) cocxaaa Ab^^Ang^, na ocHOBaHin 

 ocxaBmaroca nocjii Bbiqexa xjiopanaxnxa (0.52yQ)Ko.iHqecxBa CaO, ao Sesi BKjiioqeHia KajiieaoH 

 cjiaraeMOH, AaJio 26.6%; b^ aiKoxopbix^ injiH<i>ax^ axon nopoAbi onxaqecKifi noAcqexx. AaJii 



3T0T1. npoTecTi). Mwh KanieTCH, 'ito npeAnoMHTaeMbifi 

 r. MeiicTepoMt Bsaivi'feHi. OToro TepmiiH-b wMarMaxHHe- 

 cKaa nopoAa» BtiSpan-b He coBciMi. y;[,aMHO, raKi. Kaut, 

 He ocTaHasjinsaHCt na xoMt, mto o KManrhn bt, hcthh- 

 HOMTb CMbicjit cjiOBa "PaKTHiecKH HH'iero neusBfecTHo, b-b 

 KaJKAOMt OTA'tJiLHOMT. c.iyMai Heo6xoAHMO ;i,0Ka3aTi., 



HM'teM'b JIH MU A'feMCTBHTe.'IBHO A'fejio ct HMarMaTH'ieCKOli 



nopo;i,OH», T. e. cb OTBepA'feBiiieii 'lacibio rHnoTeTHiecKoil 

 ((MarMbD), h6o na njTii ki> uicrj oKOHMaTejitHaro aajiera- 

 Hia «iMarMa» etu,e ji,o CBoero OTBepA'feBaHiH, 6e3i. coMHiniH, 

 ^OABepH^eHa HenpepuBHUMi. h KopeHEHMt HSJiiHeHiaMi., 

 H BO MHoriixt cayianxt. He.ibSH ji^uxe ce64 cocTasHTb 

 npH6jiH3HTejibHaro npeACTaBJieHixr, na ocHOBaniH HajiuMHaro 

 cocTasa nopoAu, o nepBHHHOMi, xapaKxepi ii cocxaB-fe 

 MarMbi. CaMHMT) HeiiTpaatHBiMi. TepMHEOMt sB-weTcn bbi- 

 pa)KeHie «Erstarrungsgestein)>, KOTopoiiy c.ii'fe;;yeT'i. npoxH- 

 BonocxaBHTb xepMHHT. «o6aoMOHHHa nopoAbi»; Bt o6ohxT) 



xepsiiiHax-B coAep>KnxcH yKaaanie na nponecct, Cjiaro- 

 j;apn KoxopoMy nopoj,a KaKx xaKOBaa oSpaaosa- 

 .lacb; xH.MHMCCKie oca^KH HaaeMHbixi. (h no;i,3esrHbix'b)B0AT' 

 Bx> xaKOM-B noApasA'fejieHin noAna.in obi noATj nepBwii xep- 

 MiiHT), xaKT. KaKT> €11000613 iiXT. npoHcxoK.ieHiH oxjH'iaexcii 

 oxt xoro, 1X0 o6bi'iHO noHUMaiox'b noftt nepBtiMi) xepsiii- 



HOM-b, TOJIbKO Ct KOJIHMeCTBeHHOH CXOpOHU nO OXHOIUeHilO 



xeiinepaxypbi n yAajiaioimixca H3x Kpyra BsaHMOA^iicxBiii 

 pacxBopHxejiefi. Fpynni «ii3Bep;KeHHbix'b nopoAt)) cai- 

 AyexT. DpoxiiBocxaBHTb rpynnu ((HanibiBHbix'b (ocaAOi- 

 Hbixx.) nopoAtw ; bt> axHXi. AByxi. xepMnnaxi, coAep>Knxca 

 yKasanie na npoaeccb, AaBinifi nopoA'fe *opMy aa- 

 .1 era Hi a (« mis-en-place »). 



1) Die kristallinen Schiefer, 2-te Aufl., 1910, cxp. 163. 



2) Cp., nanp., 0. 0. BaKJiyHA'b, He<i>eanH0Bbii1 6a- 

 3a.'ibxb (oHKiuoHHn.) iis-b C'tsepHaro .leAOBiixaro OKeana. 

 n:)B. Hmh. Ak. H. 1915, cxp. 289—308. 



