Fluorescent Minerals
This piece is from a recent find in the Sierrita Mountains. Under shortwave UV it has blue-white veins cutting through matrix that fluoresces a weak mustard yellow. The veins are also phosphorescent. These minerals are yet to be identified. 4.5"x3"x1" (Pima County)
Same under white light.
Another piece with fluorescent blue-white, also phosphorescent. 5"x3"x4" (Pima County)
Same under white light.
Same - FOV 3.5"
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