Fluorescent Minerals

HUGE 19lbs+ SW LW Ultraviolet Fluorescent Willemite Calcite & Hydrozincite w Franklinite Sterling Hill Mine Ogdensburg by Franklin

$295.99 $369.99

Shipping to United States: Free
  • Details
    FR-XXL-08

    Huge, Museum Size & Grade Classic, Super Bright Shortwave & Longwave Ultraviolet Fluorescent Mineral Specimen from the Sterling Hill Mine in New Jersey!

    Fluorescent Willemite (Bright Green SW & Some also Duller Green LW) in Calcite (Bright Red/Orange SW & Dull Pink/Red LW) with Hydrozincite (Dull Blue SW) & minor Sphalerite (Tiny Pink/Orange LED LW Only)
    With Non-Fluorescent Black Metallic Franklinite (Type Locality) & an Unknown Fibrous Grey Mineral Mixed with the Willemite Coating the 1 Face

    Locality: Sterling Hill Mine - Ogdensburg, Franklin / Ogdensburg Mining District, Sussex County, New Jersey, USA
    Weight: 19 lbs. 2.8 ozs.
    Measures Approximately: 12.6" x 10.7" x 3.4"

    The First 3 Fluorescent Pics Show the Shortwave UV Fluorescent Response, and Taken with a 35W WayTooCool SW/LW Lamp. The Last 3 Fluorescent Pics Show the LED Longwave UV Fluorescent Response Using a Cheap ($51) Alonefire 60W LED 365nm Flashlight. Remaining Pics are Regular Lighting.

    Fluorescent Response will Vary Depending on Strength of Light Used, but Any Decent Light of the Proper Wavelength(s) (SW and/or LW) Will Produce a Similar Response!

    If You Have Any Questions, Please Feel Free to Ask!
  • Shipping & Policies

    Shipping from United States

    Processing time

    1-3 business days

    Customs and import taxes

    Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.

    Payment Options

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    • Accepts Etsy gift cards

    Returns & Exchanges

    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.