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145-168 of 630 Items
Sphalerite
MD-43245
Sphalerite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Small Cabinet
8.0 x 7.4 x 3.3 cm
SOLD
Details
Sphalerite
MD-40351
Sphalerite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Miniature
4.9 x 3.3 x 2.1 cm
SOLD
Details
Sphalerite, Calcite
MD-38111
Sphalerite, Calcite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Cabinet
11.8 x 11.0 x 4.7 cm
SOLD
Details
Sphalerite
MD-38415
Sphalerite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Small Cabinet
7.7 x 7.7 x 4.8 cm
SOLD
Details
Sphalerite, Dolomite, Fluorite
MD-27278
Sphalerite, Dolomite, Fluorite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Small Cabinet
5.6 x 4.3 x 2.9 cm
SOLD
Details
Sphalerite, Dolomite
MD-25812
Sphalerite, Dolomite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Thumbnail
9.0 x 8.3 x 2.6 cm
SOLD
Details
Sphalerite, Dolomite
MD-24486
Sphalerite, Dolomite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Small Cabinet
8.0 x 6.1 x 3.0 cm
SOLD
Details
Sphalerite, Baryte, Dolomite
MD-24441
Sphalerite, Baryte, Dolomite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Large Cabinet
19.0 x 15.5 x 6.0 cm
SOLD
Details
Sphalerite
MD-19902
Sphalerite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Cabinet
9.7 x 9.4 x 5.5 cm
SOLD
Details
Sphalerite, Chalcopyrite, Dolomite
MD-142245
Sphalerite, Chalcopyrite, Dolomite
Blue Moon Mine, Picher Field, Tri-State District, Ottawa Co., Oklahoma, USA
Cabinet
9.7 x 9.4 x 5.5 cm
SOLD
Details
Sphalerite
MD-266145
Sphalerite
Picher Field, Tri-State District, Ottawa Co., Oklahoma, USA
Miniature
4.8 x 4.4 x 3.5 cm
SOLD
Details
Sphalerite, Dolomite
MD-190262
Sphalerite, Dolomite
Picher Field, Tri-State District, Ottawa Co., Oklahoma, USA
Cabinet
13.5 x 6.1 x 5.9 cm
SOLD
Details
Sphalerite
MD-40379
Sphalerite
Picher Field, Tri-State District, Ottawa Co., Oklahoma, USA
Small Cabinet
7.3 x 5.7 x 4.7 cm
SOLD
Details
Sphalerite, Dolomite, Chalcopyrite
MD-47627
Sphalerite, Dolomite, Chalcopyrite
Eagle Picher Mine, Cardin, Tri-State District, Ottawa Co., Oklahoma, USA
Small Cabinet
7.5 x 5.5 x 5.5 cm
SOLD
Details
Sphalerite
MD-20698
Sphalerite
Hyatt Mine, Talcville, St Lawrence Co., New York, USA
Thumbnail
2.6 x 2.0 x 1.25 cm
SOLD
Details
Sphalerite, Magnetite
MD-38166
Sphalerite, Magnetite
ZCA Pierrepont Mine, Pierrepont, St Lawrence Co., New York, USA
Toenail
3.0 x 2.8 x 1.7 cm
SOLD
Details
Sphalerite, Enargite, Bornite
MD-261723
Sphalerite, Enargite, Bornite
Butte, Butte District, Silver Bow Co., Montana, USA
Small Cabinet
7.8 x 4.5 x 2.8 cm
SOLD
Details
Sphalerite
MD-18471
Sphalerite
Balmat-Edwards Zinc District, St Lawrence Co., New York, USA
Thumbnail
2.75 x 1.75 x 1.5 cm
SOLD
Details
Sphalerite, Bornite, Enargite
MD-135279
Sphalerite, Bornite, Enargite
Butte, Butte District, Silver Bow Co., Montana, USA
Small Cabinet
7.5 x 4.5 x 3.0 cm
SOLD
Details
Sphalerite, Chalcopyrite, Dolomite
MD-195238
Sphalerite, Chalcopyrite, Dolomite
Joplin Field, Tri-State District, Jasper Co., Missouri, USA
Small Cabinet
6.9 x 4.9 x 4.9 cm
SOLD
Details
Sphalerite, Dolomite, Chalcopyrite
MD-165227
Sphalerite, Dolomite, Chalcopyrite
Joplin Field, Tri-State District, Jasper Co., Missouri, USA
Small Cabinet
6.5 x 4.5 x 3.5 cm
SOLD
Details
Sphalerite, Dolomite
MD-54578
Sphalerite, Dolomite
Joplin Field, Tri-State District, Jasper Co., Missouri, USA
Cabinet
11.0 x 8.0 x 6.6 cm
SOLD
Details
Sphalerite, Calcite
MD-38464
Sphalerite, Calcite
Joplin Field, Tri-State District, Jasper Co., Missouri, USA
Cabinet
14.3 x 10.7 x 8.0 cm
SOLD
Details
Sphalerite, Calcite, Dolomite
MD-212069
Sphalerite, Calcite, Dolomite
Tri-State District, Jasper Co., Missouri, USA
Cabinet
14.4 x 7.4 x 2.9 cm
SOLD
Details
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The Wisdom Pocket Blog

Mar 17, 2023

The Arkenstone Heads West!

Our Spring West Coast Road Show is coming up fast, and we've enjoyed our annual San Fran trips over the last decade. This year, we're adding LA to our list, too. We hope to see you for minerals and light bites.  Please make sure to let us know if you're looking for anything specific, so we can pack with you in mind! This is also a great opportunity for us to hand-deliver specimens to clients who might be interested in delicate species that might be concerning to ship, as well. 

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Feb 23, 2023

Rare Earth: Crystalline Treasures

Rare Earth: Crystalline Treasures, ran through September 5th, 2022 at the Santa Barbara Museum of Natural History and featured more than 200 spectacular mineral specimens from around the world. Many of these were on loan from the renowned collector and mineral dealer, Dr. Rob Lavinsky. The exhibit was uniquely interwoven with various themes and stories that make inspirational connections between architectural design & earth materials, art+science+culture, carvings and illustrations, striking color, fanciful formations, and a few cases at the end that took a deeper dive into crystal form.

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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.

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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.

Read More

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.

Read More
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