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Home / Art & Antiques / 2012 May 20 Natural History & Fine Minerals Signature Auction- New York Auction #6068 / Lot #49016
    LOT #49016  | 
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    4 (PLUS)-COLOR FRANKLIN FLUORESCENT ESPERITE. ...

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    Minerals:Flourescent, 4 (PLUS)-COLOR FRANKLIN FLUORESCENT ESPERITE. ...
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    Description

    4 (PLUS)-COLOR FRANKLIN FLUORESCENT ESPERITE
    Franklin, Sussex Co, New Jersey
    This rare and desirable large shortwave specimen includes a large, brilliant yellow fluorescing Esperite patch, nicely centered on the top face. The Esperite shows a very rare wispy pattern as this 1 ½ by 1 inch (3.8 by 2.5 cm) area seems to be a partial replacement of purple-fluorescing Hardystonite itself located in a mass of brilliant red-orange fluorescing Calcite, with other smaller pockets of fluorescent Hardystonite. Associated in the matrix is non-fluorescing Franklinite ore. The specimen is also shot through with grains and stringers of brilliant green-fluorescent Willemite, and non-fluorescent red Zincite. Also covering a small area of Franklinite on the front of the piece is a wispy, medium-bright coating of yellow-orange-fluorescing Clinohedrite - a nice bonus, but not extensive enough to be listed as a fifth color for show-display purposes. Nonetheless, this is a superb 4 (plus)-color fluorescent Esperite, and one of the most desirable of all Franklin fluorescent specimens. 6 inches x 5 x 4¼ inches (15.2 x 12.7 x 10.8 cm).

    Provenance: ex. Hugh Ronemus Collection

    Condition Report*: Condition report available upon request.
    *Heritage Auctions strives to provide as much information as possible but encourages in-person inspection by bidders. Statements regarding the condition of objects are only for general guidance and should not be relied upon as complete statements of fact, and do not constitute a representation, warranty or assumption of liability by Heritage. Some condition issues may not be noted in the condition report but are apparent in the provided photos which are considered part of the condition report. Please note that we do not de-frame lots estimated at $1,000 or less and may not be able to provide additional details for lots valued under $500. Heritage does not guarantee the condition of frames and shall not be liable for any damage/scratches to frames, glass/acrylic coverings, original boxes, display accessories, or art that has slipped in frames. All lots are sold "AS IS" under the Terms & Conditions of Auction.

    Auction Info

    2012 May 20 Natural History & Fine Minerals Signature Auction- New York #6068 (go to Auction Home page)
    Auction Dates
    May, 2012
    20th Sunday
    Bids + Registered Phone Bidders: 3
    Lot Tracking Activity: N/A
    Page Views: 1,408

    Buyer's Premium per Lot:
    25% on the first $50,000 (minimum $14), plus 20% of any amount between $50,000 and $1,000,000, plus 12% of any amount over $1,000,000 per lot.

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