This Indigo Gabbro wasmined from the Norcross-Madagascar Indigo Gabbro quarry.
Gabbrois a combination of multiple minerals containing Feldspar, Chlorite,Serpentine, Muscovite, Pyroxene, Hercynite, and Magnetite in a charcoal coloredmatrix; it may also contain small amounts of Olivine, Chrome Garnet, Actinolite,and Biotite.
Thesphere(s) you will receive will look similar to photographs and will be in therange of 40-50 mm (2"-2.5") in diameter.
Wholesale pricing is available for those buying in bulk. For more information,please contact a Madagascar Minerals sales representative (520) 882-8884.
Sold per Piece