Measurements: 32 x 20 x 15 mm
Description: A golden-green fluorapatite crystal. Damaged and flawed, but very gemmy.
Weight of Specimen: 21.0 g
Chemical Composition: Ca5(PO4)3(OH,F,Cl)
Hardness on Mohs Scale: 5
Location: Cerro de Mercado mine, Durango, Mexico.
US $ 28