15dm075 ((QUARTZ pseudomorph after GYPSUM)), $10 MINIMUM BID, Crawford, Dawes county, Nebraska, 6.5 x 4 x 3.5 cm, Miniature | |
Undamaged odd pseudomorph from the excavation for a dam site for the Crawford Resevoir in Nebraska. Neat pseudomorph. I do not know how many of these were actually collected. ex Dennis McMurdie collection, a local Utah teacher and mineral collector. |