more beach sand
more beach sand
Inspired by Hobbyist46's recent post, i put my beach sand on my AO110 with polarized light and stacked some images. The garnets are really nice. Used 40x and 20x objectives. Last image is the sand under the stereoscope. Pink grains are garnet.
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- garnet grain1 pol.jpg (149.07 KiB) Viewed 2885 times
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- garnet grain 2 pol.jpg (128.66 KiB) Viewed 2885 times
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- long island beach sand.jpg (196.83 KiB) Viewed 2885 times
Re: more beach sand
This Long Island sand is very nice! Birefringence observations in sand are on my list as well.
Re: more beach sand
ALL VERY NICE.. THANKS FOR POSTING..
BILLT
BILLT
Re: more beach sand
Very nice beautiful images
Radazz
Radazz
Arnold, Missouri
Olympus IX70
Olympus BX40
Olympus SZ40
Olympus IX70
Olympus BX40
Olympus SZ40