Learn about Mottramite
vivid green to olive botryoidal coatings and striking luster; a popular vanadate prized for color, texture, and key localities.Mottramite from Tsumeb, Namibia
from Tsumeb, Namibia - mossy, dendritic green masses on calcite, a rare vanadate formed in a supergene deposit; prized for texture and contrast.Tsumeb
Tsumeb, Namibia — world-renowned locality famed for a rich copper–lead–zinc ore pipe, with dioptase on calcite, azurite blades, and smithsonite prized by colle…
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