"ADAM MOORE MO"

Brilliant blue lab-grown copper sulfate crystal group. Average size: 2" x 2". Poland.

Spain

Synthetic, iridescent skeletal crystal, average size 1".

China

Choice intergrown crystal groups, many with striated pyritohedral crystal faces. Perfect for classroom study. Average size: 1" x 1". Peru.

Beautiful, blue, hexagonal, sapphire crystals. Average size: 3/8". Madagascar.

Almandine is a type of garnet harvested from Alaska.

Deep red, hexagonal, 3/8". India.

Utah

Large, black, rounded tektite, 1 1/2". Thailand.

Sharp, brown, twinned, orthorhombic, ³/₈– ¹/₂".

Fine quality shark tooth.

Sparkling pale blue transparent crystals in vug-like matrix. Average size: 2" x 2". Madagascar.

China

Classic staurolite crystal twins in schistose matrix with well-defined crystal form. Average size: 2" x 3". Russia.

Small pyritized, size: 1/2" to 3/4". Russia.