Cobaltan Aragonite - UK #1 Rare Crystals_Herkimer Diamond and can only be collected

and can only be collected in the summer months

Embodies peace and tranquillity

It is the gem variety of the mineral Corundum

from Madagascar

pink chalcedony

Cobaltan Aragonite - UK #1 Rare Crystals_Herkimer Diamond and can only be collectedThis Cobaltan, or Cobaltoan, Calcite is from the famous Tynebottom Mine in Alson Moor, Cumbria, England. These cobalt bearing Aragonites are a rare find, and were purchased from an old collection as the mine is currently closed and designated an SSI. You will receive the exact Aragonite crystal pictured. Aragonite is has the same chemical composition as Calcite, but it crystallises in a different way. It was named after the Spanish province and River