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amdenime aseuli gramis wona aqvs. TviTnabadi spilenZi<br />
warmoSobilia spilenZis pirveladi sulfiduri mineralebis<br />
Jangvis zonebSi. spilenZis sxvadasxva formis masebis garedan<br />
dafarulia kvarciT, plagioklaziT, kupritiT, qalkoziniT<br />
da sxva meoreuli mineralebiT. sxvadasxva formis TviTnabadi<br />
spilenZis gaprialebul zedapirze naTlad Cans masSi<br />
qalkozinis, kvarcis da plagioklazis gamonayofebi,<br />
mikroskopiT masSi aRmoCenilia vercxlis damoukidebeli<br />
fazis mcire zomis gamonayofebic. gaprialebuli zedapiri<br />
detalurad iqna Seswavlili mikrorentgenospeqtruli<br />
meTodiT, misi saSualebiT ganisazRvra rogorc TviTnabad<br />
spilenZSi calkeuli minarevi elementebis raodenoba, aseve,<br />
TviTnabad spilenZSi arsebuli calkeuli mineralebis<br />
qimiuri Sedgeniloba da masSi arsebuli mikrokomponentebis<br />
raodenobac (nax. 2).<br />
TviTnabad spilenZSi calkeuli mineraluri gamonayofebi<br />
warmodgenilia kvarciT, qalkoziniT, kupritiT, argentitiT,<br />
xolo mikrokomponentebidan fiqsirdeba dariSxani,<br />
seleni, tyvia, mcire SemcvelobiT oqro, vercxli, teluri<br />
da siliciumi. ar isazRvreba kala, stibiumi da kadmiumi.<br />
TviTnabad spilenZSi spilenZis Semcveloba cvalebadobs 86-<br />
98%-is intervalSi, dariSxani umetes wertilSi fiqsir-deba<br />
da misi Semcveloba maqsimum 2,75%-s aRwevs. uaRresad<br />
sainteresoa selenis Semcveloba, romelic marTalia, yvela<br />
wertilSi ar isazRvreba, magram maRali SemcvelobiTaa da<br />
aRwevs 5%-s. xolo Tvrameti wertilidan rva wertilSi<br />
fiqsirdeba da 0,72%-s aRwevs, vercxli mxolod or<br />
wertilSi aRiniSneba da 0,25-mdea, teluri erT wertilSia<br />
(0,12%). siliciumi sul ramdenime wertilSi gvxvdeba.<br />
tyviis Semcveloba ramdenime wertilSi sakmaod maRalia da<br />
1,14%-s aRwevs.<br />
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