Calcite and Galena on Sphalerite    Dal’negorsk, Russia. This specimen is composed of high luster galena in spinel law twinned form on sphalerite (little of which shows) with some minor blades of calcite on its surface. The galena is a single complex crystal measuring 5 x 3 x 3.3 cm. A fine, showy miniature. No damage and a great price…40$