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Matthew Boeck's Photo Gallery

NKT-6YKQuartz, Feldspar Group, Glass

San Diego Co., California, USA

Another Spherulite crystal, notice the iron staining but the pattern is independant of the stain and continues outward despite the iron in the center. There is a thin crack running down the middle, the material is glassy yet stable, The field of view is aproximately .25 square inches.
Copyright: © Matthew Boeck      Photo ID: 216224     Uploaded by: Matthew Boeck   View Count: 290   Approval status: Public galleries    Type: Photo - 640 x 480 pixels (0.3 Mpix)

1A5-CG6Quartz, K Feldspar, Glass, Hematite Group, Amphibole Supergroup

Multiple photos available
San Diego Co., California, USA

Green Spherulite crystals, this is also a cab, field of view is about 3 inches by 1.5 inches taken with a Nikon f50 camera in natural light.
Copyright: © Matthew Boeck      Photo ID: 216204     Uploaded by: Matthew Boeck   View Count: 316   Approval status: Public galleries    Type: Photo - 2256 x 1496 pixels (3.4 Mpix)
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