| Title | Gypsum crystals from Borax Lake, California, USA | 
| Description | Gypsum, CaSO4•2H2O, is found in many places and can have many different appearances.  These crystals formed by evaporation in a playa lake bed in the Mojave Desert, California, USA.  Each of these specimens is about 2 cm across. | 
| Location | USA ▹ California ▹ San Bernardino. Near Borax Lake. | 
| Photographer | Darla Sondrol. 2001-06-05. | 
| Collection | University of North Dakota Mineralogy Collection #836. | 
| Key words | gypsum, California | 
| Tech details | 524 KB. Hand specimen. Fujifilm FinePix S1Pro digital camera; 60mm AF Nikon micro lens. | 
| GeoDIL number | 618 | 
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