coq3 HALOTRICHITE, COQUIMBITE, Dexter #7 Mine, Calf Mesa, San Rafael Swell, Emery County, Utah, 3 x 3 x 2.5 cm | |
A small miniature specimen of acicular white Halotrichite with purple Coquimbite crystals on the top and bottom of the specimen. Specimen is water soluble specimen. |