This is a fluorescent Sphalerite and Hydrozincite from Sterling Hill, NJ.
Size: About 5.25" x 4.5" x 2"
Weight: About 1.75lbs
All fluorescent photos are labeled with which wavelength was used.
This is a fluorescent Sphalerite and Hydrozincite from Sterling Hill, NJ.
Size: About 5.25" x 4.5" x 2"
Weight: About 1.75lbs
All fluorescent photos are labeled with which wavelength was used.