QUARTZ, CALCITE

A huge size specimen formed by a matrix of quartz well developed crystals partially covered by several calcite crystals as rhombohedral and scalenohedral shape. THE MAIN CRYSTAL IS: 5.8 x 2.4 x 2.3 cm. Fluorescence UVC & UVA (calcite).

ORIGIN: BOLDUT MINE, CAVNIC, MARAMURES, ROMANIA

DIMENSIONS: 11.1x11x9.7