163-475-09fdceis ((CASSITERITE, QUARTZ, STIBNITE, PYRITE)), $25 MINIMUM BID, Bolivia, 18 x 14 x 10 cm, Cabinet | |
Here is an extra large Philadelphia Academy specimen from Bolivia. The specimen has a multitude of small Quartz crystals intermixed with small sprays of Stibnite and Cassiterite crystals. This specimen is probably from the Vaux Expeditions to South America. ex Academy of Natural Sciences of Philadelphia, no label or number. |