A striking Calcite crystal showing beautiful Marcasite phantoms, attractively associated with Dolomite and additional Marcasite. This eye-catching and well-balanced specimen comes from the Linwood Mine, Iowa, USA. 6.6 x 5.6 x 5.0 cm
A striking Calcite crystal showing beautiful Marcasite phantoms, attractively associated with Dolomite and additional Marcasite. This eye-catching and well-balanced specimen comes from the Linwood Mine, Iowa, USA. 6.6 x 5.6 x 5.0 cm