- MD-172284
- Glauberite
- Bertram Mine (Bertram Siding Sulfate deposit; Bertram Sodium Sulphate deposits), Bertram siding, Imperial Co., California, USA
- Miniature, 4.1 x 2.9 x 2.3 cm
- SOLD
This California glauberite specimen (not a pseudo) is a flattened crystal, in this case with clusters of small crystals sticking out of both sides. Ex. Carlton Davis Collection.