Polished Black Basalt Display Crystals x 6 From Antsirabe, Madagascar LARGE Tray The specimens range from clusters

The specimens range from clusters

Size = 95 - 118 mm | 3

Size = 128 - 122 mm

Chrome Mica

Size = 211 - 225 mm

Polished Black Basalt Display Crystals x 6 From Antsirabe, Madagascar LARGE Tray The specimens range from clustersA NOTE FROM NICK A tray of beautifully polished 6 Black Basalt display crystals. PRODUCT DESCRIPTION Basalt from Madagascar: A Volcanic Wonder Basalt from Madagascar is a natural stone formed from volcanic lava that has cooled and solidified over millions of years. Its deep, rich black or dark grey color, often dotted with subtle mineral inclusions, gives it a sleek and sophisticated look when polished to a high sheen. The smooth surface enhances the