14hdceis ((GOLDEN GYPSUM)), $25 MINIMUM BID, Las Salinas, Pisco Province, Ica Department, Peru, 10 x 9.5 x 6 cm, Cabinet | |
Here is a specimen of dark yellow Gypsum crystals from Peru. These are highly fluorescent. No damage. The tallest crystal has contact on the top of the crystals. ex Wrights rock shop. |