Wednesday, March 09, 2011

Olivine Sand

All this talk of Hawai'ian volcanoes has reminded me that I have some photographs of olivine sand (from somewhere near South Point, I suspect). I suppose I could talk about the mineralogy, or the grain shape and rounding. Or I could describe the method I use to stack multiple images together to increase apparent depth of field in the image. For now, I'll just post the image:

OlivineSand1(click to embiggen)

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