Lot of 2x Shortwave SW & Longwave LW Ultraviolet Fluorescent Minerals Willemite Calcite Sphalerite Sterling Hill Mine by Franklin New Jersey

$39.99

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BS-10

Lot of 2x Classic Super Bright Shortwave & Longwave Ultraviolet Fluorescent Mineral Specimens From the Sterling Hill Mine in New Jersey!

1x Fluorescent Calcite (Orange SW) & Willemite (Bright Green SW & LW)
With Non-Fluorescent Franklinite (Type Locality)

1x Fluorescent Willemite (Bright Green SW) & minor Sphalerite (Pink/Purple LW only)

Locality: Sterling Hill Mine - Ogdensburg, Franklin Mining District, Sussex County, New Jersey, USA
Combined Total Weight: 1 lb. 14.6 ozs. / 868 grams
Larger Specimen Measures Approximately: 3.2" x 2.9" x 2.25" / 8 cm x 7.5 cm x 5.6 cm

First 5 Fluorescent Pics Show Shortwave SW UV Fluorescent Response. The Next 3 Show Longwave LW UV Fluorescent Response Remaining Pics are Regular Lighting!

All Pics were Taken Using a 35w WayTooCool SW/LW Light. Fluorescent Response will Vary Depending on Strength of Light Used, but Any Decent Light of the Proper Wavelength (SW and/or LW) will produce a Similar Response!

Please Note: Fluorescent Minerals Require a Shortwave (SW) and/or Longwave (LW) Ultraviolet (UV) Light for the Fluorescent Response Shown in the Pictures! a Black Light is NOT a SW/LW Light, although Some Rocks May also Show Under Black Light as well!

If You Have Any Questions, Please Feel Free to Ask!

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