Quartzite

Rock type: 
Metamorphic
Age: 
86 millions years
Tags: 
Quartzite, Schist, Green shale formation, Cretaceous, K2
Submitted 4 years 7 months ago by rock.

Russia, Sakhalin, Chekhov peak. Quartzites, hematite quartzites, slates. Green shale formation. Krasnosel'skaya metamorphic series. Upper Cretaceous. asK2kr.

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