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Keywords from Image Description:
Omphacite Almandine. Chunk of eclogite consisting of green omphacite and red almindine garnet Eclogite forms during subduction over km deep under high pressure in the mantle lowest part of Earth's crust and thus useful for studying plate tectonics Omphacit Almandin Gre entspricht cm cm cm Fundort Nordfjord Sogn og Fjordane Norwegen