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GeoWorld Group
63gDimensions(one stud w backing): 12
and the idea of growth through cycles
This specimen is described as T
The shade and depth of green color present in peridot is dependent on the proportion of iron present in the stone
Blacklight - Handheld - Medium amethyst stalactite GeoWorld GroupDescription: These compact handheld blacklights are a useful tool for revealing UV reactive fluorescence in minerals, gems, and display specimens. Its portable design makes it easy to scan pieces at shows, in collections, or during field use, helping highlight hidden colors, zoning, and unique fluorescent responses under ultraviolet light. These blacklights register at 400nm, not producing a true long wave UV light, and will influence a subject with
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