significant Dolomite (3 generations - classic locale)

Eugui quarries, Esteribar, Navarre, Spain
Ex. Howard Belsky
Cabinet, 13.5 x 8.5 x 6.7 cm
Start Time: 01/09/2025 7:00:00 pm (CST)
End Time: 01/16/2025 6:30:00 pm (CST)
Time Left:
Current Bid: $250

To Place a Bid Please Register or Login.

Place a Bid


Minimum Bids & Increment Bids

Minimum Bids and Increment Bids

The minimum bid for the first bidder is the starting bid of $10 (unless indicated otherwise in special higher-reserve auctions), and from there you can bid incrementally by one or more "bid increments" as you desire. The bid increments are:

$5 for bids of $10 to $50
$10 for bids of $51 to $500
$25 for bids of $501 to $1000
$50 for bids of $1001 to $5000
$100 for bids of $5001 to $10,000
$250 for bids of $10,001 to $25,000
$500 for bids of over $25,000

Item Description

Killer, highly sculptural and very uncommon 3-generation Dolomite crystals from one of the two famous quarries at Eugui. An impressive 1st-generation, rich mound of densely intergrown, oxide-tinted, flesh-colored to colorless rhombohedrons covers half of the specimen. The adjacent "porch" is covered with 2nd-generation glassy, lustrous, translucent, dolomite rhombs to 1.2 cm on edge. A dramatic upright cluster of classic, large, water-clear to translucent, cololess, interpenetrating rhombs fantastically highlights the piece. The striking, large striated, doubly terminated rhomb is 6.0 cm on the diagonal. A smaller, 2.3 cm rhomb in the front is a super accessory. Ex Howard Belsky Collection. Howard was a sophisticated young upcoming East Coast mineral collector and dealer, who died at the early age of 28 in 1987. His label has an incorrect locality, uncommon for Howard, who was very meticulous on his attributions - but these were days before MINDAT. Valued highly! This is a superb cabinet specimen!

Did You Know We Offer Custom Bases?

Learn More

Bidding History

Bid Amount Bid Time
$250 01/10/2025 9:01:25 am (CST)
$242 01/10/2025 9:01:25 am (CST)
$232 01/10/2025 9:01:20 am (CST)
$222 01/10/2025 9:01:20 am (CST)
$201 01/10/2025 9:01:10 am (CST)
$191 01/10/2025 9:01:10 am (CST)
$151 01/10/2025 9:01:04 am (CST)
$141 01/10/2025 9:01:04 am (CST)
$101 01/10/2025 8:59:22 am (CST)
$91 01/10/2025 8:59:22 am (CST)
$50 01/10/2025 8:04:18 am (CST)
$45 01/10/2025 8:04:18 am (CST)
$25 01/10/2025 7:42:18 am (CST)
$20 01/10/2025 7:42:18 am (CST)
$10 01/10/2025 7:37:42 am (CST)