5772 11btrmnr ((COQUIMBITE, GOLDICHITE, COPIAPITE, HALOTRICHITE)), $20 MINIMUM BID, Javier Mine, Ayacucho Department, Peru, 10 x 4 x 3.5 cm, Miniature | |
Here is a combination specimen purple Coquimbite, yellow Copiapite and colorless needles of the rare species Goldichite and Halotrichite. This is an iron sulphate specimen which is water soluble, do not soak in water to clean. |