Pacific Northwest
and Worldwide Mineral Specimens for Sale!
Welcome! My name is Jeff Schwartz, author of www.washingtonminerals.com, an educational
resource providing information about Washington state's mineral occurrences and
their associated geology. Washington Minerals is a growing database of 51
localities, 99 mineral species and 418 photos (and counting)! To help support the continued growth of this website, I am offering a variety of Pacific Northwest and worldwide minerals for sale. If you have any questions about any of the minerals for sale, or how to
purchase from this site, please contact me at sales@washingtonminerals.com. We also buy collections! Please contact me if you are interested in selling a collection!
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View all Minerals for Sale!
Chalcedony for Sale...
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QUARTZ (Var: Chalcedony) pseudomorph after MELANOPHLOGITE |
| For sale is a classic beautiful Romanian blue chalcedony specimen with banded blue agate along the bottom and blue chalcedony after melanophlogite crystals along the top. The cubic pseudomorphs are sharp and lustrous. The specimen is in excellent condition and has a wonderful sky-blue color. Collected pre-2000. Specimens of this quality are rarely found on the market. A specimen label is included.
QUARTZ (SiO2) (Var: Chalcedony) pseudomorph after MELANOPHLOGITE (46SiO2.6(N2,CO2).2(CH4,N2))
Trestia, Cerneşti, Maramureş County, Romania
Specimen is 7.2 x 3.6 x 2.8 cm (2.8 x 1.4 x 1.1 in)
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   Click!
PRICE: $200.00
(shipping and return policy). CONTACT me if you have any questions.
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QUARTZ (Var: Chalcedony) |
| For sale is a cabinet-sized light blue botryoidal chalcedony specimen from an obscure locality in Oregon. The specimen exhibits nice contrasting banding at the contact with the host rock. A specimen label is included.
QUARTZ (Var: Chalcedony)
Ames Creek Quary, Linn County, Oregon , USA
Specimen is 10.8 x 5.2 x 4.1 cm (4.3 x 2.0 x 1.6 in)
Ex-Scott Nelson Collection |
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SOLD - Thank
you for your support!
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QUARTZ (Var: Chalcedony) |
| For sale is a cabinet-sized light blue botryoidal chalcedony specimen from an obscure locality in Oregon. A specimen label is included.
QUARTZ (Var: Chalcedony)
Ames Creek Quary, Linn COunty, Oregon , USA
Specimen is 11.4 x 7.7 x 3.7 cm (4.5 x 3.0 x 1.5 in)
Ex-Scott Nelson Collection |
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SOLD - Thank
you for your support!
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QUARTZ (Var: Chalcedony), Chalcedony Rose |
| For sale is a beautiful soft pink specimen of chalcedony (chalcedony rose) with a wonderful complex botryoidal surface from near Blythe, California. The chalcedony fluoresces bright green under shortwave ultraviolet light. A specimen label is included.
QUARTZ (Var: Chalcedony), Chalcedony Rose
near Blythe, Riverside County, California, USA
Specimen is 6.6 x 5.3 x 4.4 cm (2.6 x 2.1 x 1.7 in) |
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SOLD - Thank
you for your support!
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QUARTZ (Var: Chalcedony), Pink Agatized Limb Casts (3 specimens) |
| For sale are three beautiful pink limb cast sections from Texas Spring Canyon in Nevada sold together as a goup. They are ~26 million years old petrified wood thought to have been created when the Yellowstone caldera erupted, with a pyroclastic flow engulfing and silicifying conifer trees during that time. These are from an old collection and exhibit beautiful color and form and would take an excellent polish to show off the pink chalcedony. A specimen label is included.
QUARTZ (Var: Chalcedony), Pink Agatized Limb Casts (3 specimens)
Texas Spring Canyon, Contact Mining District, Elko County, Nevada, USA
The three specimens are 6.2 cm, 7 cm and 7 cm long and up to 3 cm thick. |
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SOLD - Thank
you for your support!
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More to come!
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