15dm819 ((CALCITE on CALCITE coated with HEMATITE)), $10 MINIMUM BID, Santa Eulalia, Chihuahua, Mexico, 13 x 7.5 x 5.5 cm, Cabinet, | |
Here is a specimen with large scalenahedral Calcite crystals coated with a dark reddish brown Hematite coating. Specimen has a secondary coating of small lustrous sparkling Calcite crystals. ex Dennis McMurdie collection |