Triangles: 291.5k
Vertices: 145.8k
More model informationA Grt | Crd | Sill | Bi gneiss from Koliakode quarry in the Trivandrum Block of the Southern Granulite Terrane, India. Most likely a Palaeoproterozoic pelitic protolith that was metamorphosed at temperatures over 900 degrees in the mid-crust for around 100 Myr during the amalgamation of Gondwana from 620-520 Ma.
CC AttributionCreative Commons Attribution
Apr 15th 2020
Comments