9fhceis ((QUARTZ pseudomorph after CALCITE)), $25 MINIMUM BID, North Carolina, 27 x 16 x 9 cm, Huge Cabinet, | |
Huge specimen of white box work of Calcite now pseudomorphed to Quartz. One side is white and the other is brown iron oxide stained. Theo D Rand donation to the Academy. ex Philadelphia Academy of Science #2084 ex Theo D Rand |