ganZi qarTuli miwisa

sulfidebi
silikatebis Semdeg, sulfidebi raodenobrivi TvalsazrisiT
mineralTa yvelaze gavrcelebuli klasia. maTi
saerTo woniTi raodenoba dedamiwis qerqSi, v.vernadskis
miaxloebiTi gamoangariSebiT 0,15%-s Seadgens.
sulfidebi H 2S -is marilebia, aqvs maRali simkvrive,
3,5-dan 10,6-mde da dabali simagre – 2-4.
gogirdovani naerTebis meti nawili hidroTermuli
warmoSobis sabadoebSi gvxvdeba, gamoiyofa hidroTermuli
xsnarebidan.
cnobilia Fe , Cu,
Pb,
Zn,
As,
Sb,
Hg,
Mo -is, aseve sxva qimiuri
elementebis sulfidebi.
miuxedavad imisa, rom sulfidebi SedarebiT mciredaa
gavrcelebuli miwis qerqSi (0.15%-s aRemateba), maT didi
praqtikuli mniSvneloba aqvT –qmnian feradi liTonebis
ZiriTad madnebs.
mokled davaxasiaToT es mineralebi.
rkinis sulfidi
piriti – (gogirdis almadani) FeS 2 ; singonia –
kuburi. rkina –46,6%, gogirdi – 53,4%. moyviTalo
feris mineralia, 3%-mde Seicavs spilenZs, oqros,
nikels, kobalts da sxv.
sulfidebs Soris yvelaze gavrcelebuli mineralia,
gvxvdeba lamazi kristalebis (kubi, pentagondodekaedri),
konkreciebis, marcvlebis, Tirkmelisebri agregatebis
saxiT, simagre – 6-6,5, elvareba – liTonuri. saxelwodeba
`piriti~ warmodgeba berZnuli sityvisagan `piros~–
cecxli, vinaidan dartymis dros igi gamohyofs naperwklebs.
albaT, mineralis am TvisebiT sargeblobdnen
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