Fluorescent Willemite & Calcite Sphere, Franklin, NJ #5 (with stand) For Sale
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Fluorescent Willemite & Calcite Sphere, Franklin, NJ #5 (with stand):
$40.00
A cut sphere of fluorescent willemite and calcite. Under shortwave light, the willemite fluoresces green, the calcite fluoresces red and the black franklinite is non-fluorescent. Some golden-brown andradite(non-fl.) is also present on this one. Size: 1-1/2\". Weight is 6 oz. or 170 grams. I have other types and sizes of fluorescent spheres available as well. The plastic stand(photo #7) is included free.A 254nm shortwave UV lamp is required to best view the fluorescent response.I always combine shipping whenever possible. I offer discounts on multiple purchases. I carefully pad and pack each item securely in a cardboard mailing box. I do not supply a gift box or gift wrapping. I include a label and/or any old labels with each mineral specimen. Please contact me with your questions or comments. Thanks for looking! Please leave us your positive response and follow our page.