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Description

Galena and Sphalerite
New Galena, New Britain Township, Bucks County, Pennsylvania, USA
15.0 x 10.2 x 7.4 cm (5.91 x 4.02 x 2.91 in)

A dramatic specimen from a locality that very rarely produced any specimen-grade materials that presents several cubic crystals of Galena with smaller tetrahedral Sphalerite crystals speckled across an earthy matrix. The Galena reaches up to 1.6 centimeters, has a metallic grey color, frosted appearance, and is riddled with epitaxial growths of Galena that heavily texture each of the cubic faces. While subtle, the rest of the matrix is covered in a very thin, microcrystalline Quartz druse that gives a mild shimmering effect to the specimen.

From the collection of Daniel "Dan" R. Kennedy.


More Information: This piece is in excellent condition.


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 
January
24th Saturday 5:50 pm CT
Auction Dates
January
24th Saturday
Proxy Bidding Time Remaining 
4 Days 3h 59m 21s
Internet/Mail Bids: 8
Lot Tracking Activity: 17
Page Views: 198

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This lot is in: 1 - Nature & Science Session
(Lots 48001-48210) - 6:00 PM Central Time, Saturday, January 24, 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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