| WHAT TO LOOK FOR: The amphibolite/troctolite rock is generally green colored with some white mixed in - this has the pink and red corundum. The dunite weathers to a brown color and this rock generally does not contain any disseminated corundum. |
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Photo
by Jim Flora
Red corundum in the amphibolite/troctolite rock! |
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Photo
by Mike Streeter
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Photo
by Mike Streeter
Red corundum in the amphibolite/troctolite rock! |
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Photo
by Mike Streeter
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Photo
by Jim Flora
Ruby in the rough! |
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Photo
by Jim Flora
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Photo
by Jim Flora
"Chromite vein" The corundum is colored red by the chromium oxide. |
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Photo
by Jim Flora
"Chromite vein" |
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Photo
by Jim Flora
Garnet chips from Buck Creek! |
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