-40%
Blue Sphalerite Veins / Calcite w Minor Willemite, Wollastonite(?)- Franklin, NJ
$ 3.16
- Description
- Size Guide
Description
Two blue LW sphalerite veins run thru this rock.Hard to get a picture and I don't like to mess with the colors in my pictures.
In SW we see some minor Willemite(green) and what looks like
Wollastonite(yellow)(?)
Location: Franklin
, NJ
.
Dimensions: 4.5 x 3 x 2", weight 1 lb. 2 oz.
Abbreviations: SW: shortwave, LW: longwave, NF: Non Fluorescent.
As is the case with all fluorescent mineral specimens, a good quality UV lamp of adequate output and appropriate wavelength (short wave vs. long wave) is required to see the fluorescent response depicted in the photographs. An ordinary "black light"
will
not
work for these minerals.
Pictures taken with a Canon t3i and SuperBright 3 short wave UV lamp SW. LW is the
Convoy 2.
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