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Uranium glass slag or cullet West Virginia |
Uranium glass slag or cullet West Virginia (longwave UV) |
Uranium glass West Virginia |
Uranium glass West Virginia (longwave UV) |
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Cullet glass Octoraro Creek, near Pennsylvania Route 272 |
Cullet glass Octoraro Creek, near Pennsylvania Route 272 (shortwave UV) |
Cullet glass Octoraro Creek, near Pennsylvania Route 272 |
Cullet glass Octoraro Creek, near Pennsylvania Route 272 (shortwave UV) |
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Cullet glass Southern New Jersey |
Cullet glass Southern New Jersey (shortwave UV) |
Miniature glass eggs China |
Miniature glass eggs China (shortwave UV) |