ganZi qarTuli miwisa

saSualo mJave qanebi
saSualo mJave qanebi Seicavs SiO2 -s 52-dan 65%-mde,
ultrafuZe da fuZe qanebTan SedarebiT Ria Seferilobisaa.
muq silikatebs Soris tipuria rqatyuara. aq
gamoiyofa sami jgufi: plagioklaziani (dioritandezitebi),
orToklaziani (sienit-traqitebi) da feld-
Spatoidiani qanebi (nefeliniani sienitebi). saSualo
mJavea agreTve monconituri qanebi, sadac orToklazi da
plagioklazi Tanabari raodenobiT Sedis.garda imisa, rom
es qanebi damoukidebel intruzivebs qmnian, xSirad mJave
qanis – granitis an fuZe qanis – gabros periferiul
faciess Seadgenen. plagioklazi, Cveulebriv, andeziniTaa
warmodgenili. qanebSi muqi silikatebis raodenoba
plagioklazebze naklebia; gabroidul qanebSi muqi minerali
piroqsenia, saSualo mJave qanebSi ki – rqatyuara.
dioriti
dioriti momwvano-nacrisferi, muqi nacrisferi,
siRrmis kristalur-marcvlovani qania. muq mineralebs
Soris Cveulebriv, rqatyuara sWarbobs (40%-mde),
plagioklazebidan – andezini, Sedis agreTve monoklinuri,
iSviaTad (naklebad) rombuli piroqseni, kvarci –
5%-mde, kalium-natriumiani mindvris Spati – 10%-mde,
madneuli mineralebi – magnetiti, ilmeniti, aqcesoruli
mineralebi – apatiti, sfeni, iSviaTad cirkoni. SiO2 -is
raodenoba daaxloebiT 53-57%-ia. arsebobs gardamavali
saxesxvaobebi – grano-dioriti, gabro-dioriti, monconit
-dioriti. dioriti kvarcs Cveulebriv ar Seicavs, magram
zogjer ise didi raodenobiT aris, rom qans kvarciani
dioriti ewodeba. dioritebi gvxvdeba mcire zomis
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