Fluorescent Strontianite from the Mackville Quarry, Appleton Wisconsin, 32 grams

Description

Fluorescent white
Strontianite crystal cluster spheres in a Limestone vug. Fluorescent under long wave UV light (365nm).
Other minerals such as Celestine, Dolomite may be on this sample as well but I have not confirmed (especially on the backside)
Micro sized crystals.
From the Mackville Quarry in Outagamie County, Appleton, Wisconsin.
32 grams.
1-1/2" length.
I can combine shipping with other purchases.
NOTE!
Photos taken with a 365nm Convoy2 filtered Long Wave UV light. You will need one similar as well to see the fluorescence. Cheap unfiltered long wave uv lights work ok but a filtered quality light gives preferable visual results. Thx.