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Very Nice XL 8.7" UV Fluorescent + Phosphorescent White Willemite Veins in Red Willemite & Calcite Sterling Hill by Franklin Nj Mineral
$142.99
FROG-XL2-08
Extra-Large, Top Quality UV Fluorescent & Phosphorescent Mineral Specimen with Excellent Patterns & Super Bright Colors from the Sterling Hill Mine in New Jersey!
Gorgeous Piece Showing the Different Response of White Willemite Versus Red Willemite on a Single Specimen with 2 Very Large Display Faces!
Fluorescent White Willemite Veins (Bright Green SW, MW & LW + Very SW Phosphorescent Too!!!) in Red Willemite (Green SW + MW & Very Dull Green LW) with Calcite (Bright Red/Orange SW & Duller Pink/Red MW, LW)
With Non-Fluorescent Black Metallic Franklinite (Type Locality)
Locality: Sterling Hill Mine - Ogdensburg, Franklin / Ogdensburg Mining District, Sussex County, NJ, USA
Weight: 6 lbs. 7.4 ozs.
Measures Approximately: 8.7" x 5.6" x 1.7"
The First 5 Fluorescent Pictures are Shortwave (SW) UV Light & were Taken with a WayTooCool 35W SW UV Light, and the 5th Pic Shows the SW Phosphorescence After Turning Off the Light! The Last 2 Fluorescent Pics Show the Longwave UV Response Using a Convoy C8+ 365nm LED Flashlight. Midwave UV Response (NOT Shown) is Similar to SW, but the Calcite is Duller Pink/Red.
Please Note: Fluorescent Minerals Require a Shortwave (SW), Midwave (MW) 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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I gladly accept returns and exchanges
Just contact me within: 3 days of delivery
Ship items back to me within: 7 days of delivery
I don't accept cancellations
But please contact me if you have any problems with your order.
The following items can't be returned or exchanged
Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:
- Custom or personalized orders
- Perishable products (like food or flowers)
- Digital downloads
- Intimate items (for health/hygiene reasons)
Conditions of return
Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.