Black Galaxy Gabbro Polished Standing Boulder Select Quantity:3 Pieces and some specimens will also

and some specimens will also contain inclusions of these elements within the quartz itself

Average size range: 8 to 10 centimeters

also known as Mexican agate

It is one of the most common and abundant minerals on Earth's crust

Often found underground in a rainbow of colors

Black Galaxy Gabbro Polished Standing Boulder Select Quantity:3 Pieces and some specimens will alsoPolished Black Galaxy Gabbro Standing Boulder Choose your quantity! Uniqueness Guaranteed: Every item is one of a kind, making them ideal for all projects or designs. Avg Size Range: (3 to 4 Inches Tall) Gabbro is a mafic igneous rock, meaning it contains large amounts of magnesium and iron. Black galaxy gabbro contains flakes and patches of bronzite and feldspar, giving it a starry appearance similar to nuummite. Handmade items vary in size, shape,