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Gypsum

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1-24 of 217 Items
Atacamite in Gypsum
THC23-02
Atacamite in Gypsum
Lily Mine, Humay Dist., Pisco Prov., Ica, Peru
Miniature
5.3 x 3.6 x 1.8 cm
$1,800.00
Order Now
Details
Sulfur on Gypsum
SM19-04
Sulfur on Gypsum
Racalmuto Mines, Sicily, Italy
Miniature
3.6 x 2.1 x 1.2 cm
$1,800.00
Order Now
Details
Gypsum (twinned) on Gypsum
PERU22-14
Gypsum (twinned) on Gypsum
Salinas de Otuma, Paracas Dist., Pisco Prov., Ica, Peru
Small Cabinet
7.4 x 6.8 x 4.0 cm
$2,400.00
Order Now
Details
Atacamite in Gypsum
V22-1197
Atacamite in Gypsum
Lily Mine, Pisco Umay, Ica, Peru
Small Cabinet
9.0 x 5.7 x 3.1 cm
$8,000.00
Order Now
Details
Torrecillasite (type locality) with Mangnesiokoritnigite and Tamarugite on Gypsum
PMRARE15-066
Torrecillasite (type locality) with Mangnesiokoritnigite and Tamarugite on Gypsum
Torrecillas mine, Salar Grande, El Tamarugal Province, Tarapaca Region, Chile
Miniature
5.0 x 5.0 x 3.5 cm
$500.00
Order Now
Details
Gypsum (twinned) on Halite
SM21-234
Gypsum (twinned) on Halite
Salinas de Otuma, Paracas, Pisco, Ica, Peru
Miniature
5.1 x 4.9 x 3.6 cm
SOLD
Details
Calcite with Gypsum
CCHB-28
Calcite with Gypsum
Qinglong Mine, Dachang Sb ore field, Qianxinan, Guizhou, China
Cabinet
12.6 x 8.4 x 5.7 cm
SOLD
Details
Gypsum var. Selenite, with Calcite
KRD-05
Gypsum var. Selenite, with Calcite
Naica, Mun. de Saucillo, Chihuahua, Mexico
Small Cabinet
8.6 x 4.3 x 4.0 cm
SOLD
Details
Tondiite with Gypsum
RARE15B-094
Tondiite with Gypsum
San Carlos mine, Los Camerones, Arica Province, Arica and Parinacota Region, Chile
Small Cabinet
6.0 x 3.5 x 3.5 cm
SOLD
Details
Atacamite in Gypsum
TUC14-43
Atacamite in Gypsum
Lily Mine, Ica Dept., Peru
Small Cabinet
6.8 x 4.3 x 4.0 cm
SOLD
Details
Gypsum Var. Selenite
MUN13-1168
Gypsum Var. Selenite
Salinas de Otuma, Paracas, Pisco, Pisco Province, Ica Department, Peru
Small Cabinet
7.1 x 4.2 x 3.8 cm
SOLD
Details
Selenite (Twinned Floater)
TUC12-683
Selenite (Twinned Floater)
Red River Floodway, near Winnipeg, Manitoba, Canada
Cabinet
11.5 x 10.5 x 9.5 cm
SOLD
Details
Gypsum
ORDWAY-11
Gypsum
Corkscrew Canyon, near Ryan, Death Valley National Park, Inyo Co., California, USA
Small Cabinet
8.0 x 2.0 x 0.4 cm
SOLD
Details
Rhodochrosite With Selenite
HECK-229
Rhodochrosite With Selenite
Santa Eulalia Dist., Serdan, Chihuahua, Mexico
Small Cabinet
6.1 x 4.2 x 3.8 cm
SOLD
Details
Gypsum Var. Selenite
HECK-123
Gypsum Var. Selenite
Level 9, Mina Ingletierra, Santa Eulalia, Chihuahua, Mexico
Cabinet
13.0 x 11.3 x 6.4 cm
SOLD
Details
Gypsum
HECK-103
Gypsum
Naica, Chihuahua, Mexico
Cabinet
11.7 x 7.1 x 6.7 cm
SOLD
Details
Adamite With Gypsum
HECK-096
Adamite With Gypsum
Ojuela Mine, Mapimi, Durango, Mexico
Cabinet
14.2 x 9.1 x 6.9 cm
SOLD
Details
Gypsum Var. Selenite
HECK-075
Gypsum Var. Selenite
Level 9, Mina Ingletierra, Santa Eulalia, Chihuahua, Mexico
Small Cabinet
8.4 x 7.1 x 5.2 cm
SOLD
Details
Gypsum on Calcite
HECK-066
Gypsum on Calcite
Naica, Chihuahua,Mexico
Cabinet
9.8 x 7.4 x 2.9 cm
SOLD
Details
Gypsum Var. Selenite
HECK-046
Gypsum Var. Selenite
Naica, Chihuahua, Mexico
Small Cabinet
6.3 x 3.5 x 2.4 cm
SOLD
Details
Gypsum (Twinned) on Quartz
HECK-022
Gypsum (Twinned) on Quartz
Santa Eulalia, Chihuahua, Mexico
Cabinet
9.9 x 7.4 x 4.2 cm
SOLD
Details
Gypsum
HECK-017
Gypsum
Naica, Chihuahua, Mexico
Small Cabinet
6.9 x 5.4 x 4.5 cm
SOLD
Details
Selenite
TUC115-269
Selenite
Roden, near Zaragoza, Aragon, Spain
Cabinet
15.0 x 8.0 x 7.5 cm
SOLD
Details
Azurite and Malachite Ps. After Selenite
TUC115-202
Azurite and Malachite Ps. After Selenite
Apex Mine, Jarvis Peak, Beaver Dam Mts, Washington Co., Utah, USA
Miniature
5.1 x 1.5 x 0.7 cm
SOLD
Details
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The Wisdom Pocket Blog

Jan 16, 2023

2023 Tucson Show Schedule and Events!

It's that time again! The annual Tucson show season is upon us. We are very excited to present a host of exciting collections and auction events this year. To help make navigating all of these events easier for our customers, we've put together this guide to answer any questions around our various Tucson events and offerings.

Read More

Jan 12, 2023

Collector Profile: Dr. Erika Pohl-Stroher

Dr. Erika Pohl-Ströher collected the minerals in her collection over a period of more than 60 years. The specimens are arranged according to geographical regions. Considering that Dr. Pohl-Ströher had no intention of exhibiting her mineral collection and therefore did not make a conscious effort to ensure that she obtained specimens from all over the world, she has succeeded remarkably well in setting up an extensive, comprehensive and magnificent collection that includes minerals from every continent.

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Dec 16, 2022

Collector interview: Alex Schauss

In this interview by Tomasz Praszkier, Alex Schauss shares some of his family history, and talks about his career researching nutrition and botanical medicine, and how these disciplines relate to his passion for mineralogy.

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Sep 27, 2022

Competing with Thumbnails: Little Crystals, Big Impact

What even is a mineral competition? How do you determine a winner? What makes a mineral ‘competition worthy’? David Tibbits shares his perspective on competitive displays, specifically regarding thumbnail specimens.

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Sep 5, 2022

A New Standard In Thumbnail Storage And Display - Crystal Showcase Boxes

To further assist our customers in enhancing their collections, we're proud to announce our exclusive partnership with OPENALLDAY as the sole North American distributor of their Crystal Showcase™️ boxes, an upgraded way to show off and store your favorite thumbnail mineral specimens. View these Perky Box alternatives.

Read More

Aug 4, 2022

Why “Collector Gems” are Enchanting

Besides their inherent beauty, gem collections are appealing for their scientific information. Collectors can learn much about a mineral’s chemical composition and geological origins from a gem’s size, color and clarity. Each of the stones in the Arkenstone auction is a true mineralogical wonder—not just in the geological sense but also as a representative of the species itself.

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Jul 15, 2022

The Art of Collecting

The team at The Arkenstone has been busy with our recent collaboration with the Santa Barbara Museum of Natural History on our RARE EARTH installation, bringing together specimens from the museum, Dr. Lavinsky's personal collection, UCSB's Woodhouse collection, and private collectors. With permission from museum president Luke J. Swetland, we're sharing a bit of a recent article he wrote about his father-in-law (and Arkenstone customer) David Byers.

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Jun 17, 2022

Photo Atlas of Mineral Pseudomorphism

We just received notice that Photo Atlas of Mineral Pseudomorphism will be pulled from the Elsevier publication list due to plagiarism in the main introduction of the text. Intellectual scholarship demands integrity, both of which I hold in the utmost respect. I assisted with photos for the books, and related captions for those photos, and in appreciation of this assistance, I was listed as one of the authors on the publication for this narrow scope of contribution. The portions of the text under scrutiny for plagiarism are from the main text of the book, which were outside the scope of my contribution.

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Apr 23, 2022

Rare Earth: Santa Barbara

Far more than a dazzling display of gems and minerals, Rare Earth tells the story of how we can value the natural world in a new light.  Copper may be worth a few dollars per pound, but a beautiful piece in its (remarkable) natural form is worth far more than that.  The question is why? We humans inherently assign value to beautiful things above and beyond their utility. It’s why we value impressive minerals like these higher than their price as a mere commodity. Whether it’s a mineral, a tree, or an ecosystem, viewing nature purely in terms of “price per pound” undervalues the resource and deep down, we know it. The minerals and crystals you see here are treasures in their own right, worthy of being displayed (and valued) like any other fine art.

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Mar 28, 2022

Rare Earth: The Art and Science of Chinese Stones

Collecting rocks and stone carvings has been popular in China for thousands of years. This tradition is rooted in the philosophical and spiritual inspiration drawn from the artistic beauty of natural stones, such as jade. Unusually-shaped stones called “Scholars rocks” or “Philosopher’s Stones” carved by natural processes have also been long valued in China. Seen as embodiments of the dynamic transformational processes of nature, these stones were also admired for their resemblance to mountains or caves, particularly the magical peaks and subterranean paradises believed to be inhabited by immortal beings.

Read More
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