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Description

Fluorite
Denton Mine, Harris Creek Mining Sub-District, Hardin County, Illinois, USA
24.4 x 23.5 x 8.5 cm (9.61 x 9.25 x 3.35 in)

Here is an exceptional and very hefty specimen of Fluorite from the Denton Mine that is fully composed of immense, translucent, cubic crystals that measure up to 8.5 centimeters across the edge. The Fluorite shows one of the classic Southern Illinois styles with a splendid blue color that is accented with zones of deep purple that trace the outer edges and fill the center of the crystals. Stepped features detail the surface of the specimen, shining with a nice luster, and are lightly dusted with tiny, brassy crystals of Chalcopyrite. This piece comes with and presents wonderfully on a custom acrylic base.

From the Collection of William and Ruth Loomis.


More Information: This piece is in excellent condition with very minor bruising on one of the edges and a cleave on one of the frontmost corners.


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

Proxy Bidding Ends 
March
20th Friday 11:50 am CT
Auction Dates
March
20th Friday
Proxy Bidding Time Remaining 
0 Days 11h 3m 42s
Bids + Registered Phone Bidders: 10
Lot Tracking Activity: 70
Page Views: 1,669

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25% of the successful bid (minimum $49) per lot.

This lot is in: 1 - Signature® Floor Session (Live Floor, Live Phone, Mail, Fax, Internet, and Heritage Live):
(Lots 72001-72217) - 12:00 PM Central Time, Friday, March 20, 2026.
[Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live now starts within 2 hours of when the auction opens for proxy bidding and continues through the live session.]

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Additional Location Info:
Heritage Auctions - Dallas
2801 W. Airport Freeway
Dallas, TX 75261

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Current Bid:
$3,600
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