14hdceis ((QUARTZ, CALCITE)), $10 MINIMUM BID, Mexico? 8 x 6 x 5 cm, Cabinet | |
Here is an undamaged Quartz specimen with very small scalenahedrons of Calcite. There are a few dark crystalline areas that are probably Goethite. No label but I would guess Mexico. Its has some small areas of attachment but otherwise crystallized all around. Listing #1 is similar. ex Wrights rock shop. |