Dims: 0.7" x 0.5" x 0.4"(1.8 x 1.5 x 1.0 cm)
Wt: 2.6 g
Equador, Rio Grande do Norte, Brazil
Though this little Euclase thumbnail specimen is incomplete, those parts of it that are intact have excellent crystal form, with clean faces and edges. It is made up of a portion of a crystal whose shape I cannot quite identify, and is a blue-white color, with small spots of more pronounced, pale blue. It has a vitreous luster and is translucent, showing hints of transparence that are interrupted by heavy internal fracturing. It attaches to a plastic specimen box by means of a sticky, removable wax.