Locality unknown
Small cabinet - 6.4 x 4.5 x 3.2 cm
84 grams
Fluorescent (LW/SW)
Specimen status: Available
Send an email with specimen number to order
A hollow chalcedony tube section
containing a translucent, light amber gypsum crystal. The
chalcedony shows spotty white fluorescence under longwave
UV (blacklight) and spotty but intense neon green under
shortwave UV. The gypsum is cleaved on the back. A unique
specimen.
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