224 specimens selected...
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DZ0611 - Vanadinite
Touissit Mine, Oujda Province, Morocco
small cabinet - 6.8 x 5.6 x 3.6 cm
$ AT-AUCTION
A nice group of vanadinite crystals commonly referred to as Endlichite due to its elevated arsente content.
(click on an image to enlarge)
DZ0605 - Hematite
Sterling Mine, Antwerp, New York USA
small cabinet - 5.5 x 5.2 x 4.5 cm
$ 150.00 DISCOUNTED 30.00% OFF TO $ 105.00 SOLD
Sharp hematite crystal mostly as rosettes occur on a matrix of massive hematite.
Self collected by Don Zowater in 1965 in the company of Emo Studley.
(click on an image to enlarge)
DZ0604 - Silver & Copper
North Kearsarge Mine, Keweenaw County, Michigan
small cabinet - 6.0 x 4.2 x 3.5 cm
$ AT-AUCTION
A 3D group silver crystals typical of the North Kearsarge Mine.
(click on an image to enlarge)
DZ0603 - Silver
San Genardo Mine, Peru
small cabinet - 6.0 x 3.5 x 1.0 cm
$ AT-AUCTION
Long spinel twin with good herringbone structures.
(click on an image to enlarge)
DZ0606 - Siderite
Morro Velho Mine, Nova Lime, Minas Gerais, Brazil
small cabinet - 7.1 x 5.6 x 4.3 cm
$ AT-AUCTION
An unusually large transparent to semi translucent siderite crystal from the Morro Velho gold mine.
(click on an image to enlarge)
DZ0608 - Schorl & Muscovite
Pech, Nuristan, Konar Province, Afghanistan
small cabinet - 6.5 x 4.5 x 3.1 cm
$ AT-AUCTION
An interesting example of slightly flattened tourmaline with muscovite on albite.
(click on an image to enlarge)
DZ0602 - Topaz
Tarryall Mountain, Park County, Colorado USA
thumbnail - 3.1 x 2.4 x 2.0 cm
$ 150.00 SOLD
A single crystal of pale blue gemmy topaz.
(click on an image to enlarge)
DZ0610 - Chalcocite
Lucky Friday Pocket, Flambeau Mine, Ladysmith, Rusk County, Wisconsin USA
miniature - 3.6 x 3.1 x 2.4 cm
$ AT-AUCTION
A single floater crystal of slightly bronze colored chalcocite with nice iridescence
(click on an image to enlarge)
DZ2403 - Heulandite
Jalgon, India
small cabinet - 6.0 x 5.4 x 2.8 cm
$ 200.00 DISCOUNTED 30.00% OFF TO $ 140.00 SOLD
Simple elegance: a single heulandite bowtie perched on a small tab of matrix. Nice luster, pleasing pink color and doubly terminated.
(click on an image to enlarge)
DZ0404 - Galena
Miliken Mine, Viburnum Trend, Reynolds County, Missouri USA
small cabinet - 7.8 x 5.5 x 4.8 cm
$ 425.00 DISCOUNTED 30.00% OFF TO $ 297.50 SOLD
A large and lustrous galena cube with octahedral modifications is perched on a matrix of dolomite with smaller galenas and chalcopyrite.
(click on an image to enlarge)
DZ0406 - Chalcocite
Butte District, Silver Bow County, Montana, USA
small cabinet - 6.2 x 4.7 x 3.0 cm
$ 400.00 DISCOUNTED 30.00% OFF TO $ 280.00 SOLD
Chalcocites from Butte are commonly well oxidized. This specimen is surprisingly sharp and well lustrous. It sits on a matrix of pyrite and quartz.
(click on an image to enlarge)
DZ3604 - Azurite on Malachite
Shilu Copper Mine, Guangdong Province, China
small cabinet - 5.2 x 3.8 x 2.9 cm
$ AT-AUCTION
A rosette of blue azurite crystals perched on a small mass of malachite.
(click on an image to enlarge)
DZ3605 - Calcite on Sphalerite
Elmwood Mine, Smith County, Tennessee, USA
small cabinet - 6.7 x 4.5 x 4.0 cm
$ AT-AUCTION
Scalenohedral twinned calcite standing uprght on a flake of sphalerite. The calcite is zoned with gemmy golden color on the outside with a paler phantom at the core.
(click on an image to enlarge)
DZ2011 - Rhodonite in Galena
Broken Hill, New South Wales, Australia
miniature - 4.5 x 3.0 x 2.0 cm
SOLD
A large single rhodonite in galena matrix.
ex Arthur Montgomery collection
Click here to view specimen video.
(click on an image to enlarge)
DZ3612 - Helvine with Andradite
Huanggang Mine, Inner Mongolia, China
small cabinet - 5.6 x 3.5 x 2.2 cm
$ AT-AUCTION
A sphereical mass of small helvine crystals coats greenish andradite.
(click on an image to enlarge)
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