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Fluorrite on Quartz
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Photographer: Ron Wolf
ID: 0000 0000 0812 0724 (2012-08-13)Copyright © 2012 Ron Wolf
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INFORMATION PROVIDED WITH THE PHOTO
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date of photo Jan 27, 2012
location
Cave-in-Rock District (Hardin County, Illinois, US)notes The mineral is calcium fluoride.keywords: geology, earth science, mineral, mineralogy, crystal, isometric
camera Canon EOS Rebel 7D, 100mm macro, f/18, 1/25 sec.
photo category: Misc. - geology
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Using this photo The thumbnail photo (128x192 pixels) on this page may be freely used for personal or academic purposes without prior permission under the Fair Use provisions of US copyright law as long as the photo is clearly credited with © 2012 Ron Wolf.
For other uses, or if you have questions, contact Ron Wolf RonWolf[AT]EyeOnNature.com. (Replace the [AT] with the @ symbol before sending an email.) |
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