"SILICO & chemical PORCELAIN SE"

Polished banded slices with colorful translucence.

Sparkling ¹/₂" single cubic crystal in 1 x 2" matrix. Spain.

Utah

Sharp, clear to white, single-terminated, tetragonal, ³/₄–1 ¹/₂". India.

Distinctive cut and polished geode halves with agate rims and drusy crystal linings. Average size: 1 1/2–2" diameter. Utah.

Choice yellow-brown, globular to botryoidal crystal groups of this lead arsenate mineral. A secondary mineral in lead deposits forming a series with pyromorphite and vanadinite. Average size: 1" x 1" to 1 1/2" x 1 1/2". Mexico.