Herkimer Diamond Specimen | 0.6KG | Quartz, Calcite & Bitumen | New York, USA Slice Calcite on Feldspar Specimen 7cm

Calcite on Feldspar Specimen 7cm

forming as a secondary mineral in sedimentary environments where sulphide minerals are present

it owes its distinctive golden sheen to the replacement of fibrous Asbestos with Quartz

000 years and are highly prized stones associated with royalty

Herkimer Diamond Specimen | 0.6KG | Quartz, Calcite & Bitumen | New York, USA Slice Calcite on Feldspar Specimen 7cmHerkimer Diamond Specimen 0. 6KG Quartz, Calcite & Bitumen New York, USA An exceptional Herkimer Diamond specimen weighing 0. 6KG from the Margaret Hastings Mine, Fonda, Herkimer County, New York, USA. A rare double terminated Herkimer Diamond is naturally positioned within a sparkling druzy Quartz opening, with two additional smaller Herkimer Diamonds visible at the rear of the cavity, naturally embedded within the matrix. One available. Sold as