American Natural Specimens
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Place of Origin: American
Genuine Gebel Kamil Meteorite from Egypt (148.9 grams)
Located in New York, NY
Gebel Kamil is a meteorite that struck Egypt approximately 5 millennia ago, resulting in a crater encircled by thousands of iron shrapnel with a combined mass of around 1,600 kilogra...
Category
21st Century and Contemporary American Natural Specimens
Materials
Other, Iron
Chalcopyrite on Quartz from Flambeau Mine, Rusk County, Wisconsin, USA
Located in New York, NY
From Flambeau Mine, Rusk County, Wisconsin, USA
Iridescent crystals of metallic chalcopyrite on quartz crystals. Bright and lively color of blues ,greens and reds.
Weight: 356.1 g...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Rock Crystal, Other
Barite from Elk Creek, Meade County, South Dakota
Located in New York, NY
From Elk Creek, Meade County, South Dakota
Classic specimen of several lustrous transparent golden-brown barite crystals on yellow calcite-coated matrix.
Weight: 1.85 lbs, Dimensio...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Rock Crystal, Other
Golden Calcite Crystal from Elmwood Mine, Tennessee (5.15 lbs)
Located in New York, NY
Large, museum-quality, lustrous transparent deep golden calcite with small sphalerite crystal at the base of the crystal. Double terminated scalenohedra...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Rock Crystal, Other
Chalcopyrite on Quartz from Flambeau Mine, Rusk County, Wisconsin, USA
Located in New York, NY
From Flambeau Mine, Rusk County, Wisconsin, USA
Iridescent crystals of metallic chalcopyrite on quartz crystals. Bright and lively color of blues ,greens and reds.
Weight: 356.1 g...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Rock Crystal, Other
Sponge Gold from Olinghouse Mine, 6030 bench, 813 pit, Washoe County, Nevada
Located in New York, NY
From Olinghouse Mine, 6030 bench, 813 pit, Washoe County, Nevada
Many crystals of fine, wire crystals of native gold in spongy patches on greenish matrix. This type of gold is very ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Rock Crystal, Other, Gold
Golden Amber-Colored Calcite Crystal Mineral Specimen – Cumberland Mine, USA
Located in Edison, NJ
Calcites are plentiful and can be found in numerous places on Earth, but their diversity of aesthetics and quality are just as varied. In fact, fine calcites are quite distinctive, a...
Category
15th Century and Earlier Antique American Natural Specimens
Materials
Multi-gemstone
Natural South Pacific Ocean Giant Clam Shell
Located in Rio Vista, CA
Gorgeous natural giant clam shell specimen from the South Pacific Seas. The clam features fine intricate scales on the exterior. From an estate in San Francisco, CA.
Category
20th Century Organic Modern American Natural Specimens
Materials
Shell
Quartz (tabular habit) from Ouachita Mountains, Montgomery County, Arkansas
Located in New York, NY
From Ouachita Mountains, Montgomery County, ArkansasAesthetic cluster of many intersecting cross-like crystals of colorless, transparent quartz. This locality is famous for these for...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
50 Million Year Old Eocene Fossil Fish Diptych (Vertical or Horizontal), Wyoming
By Green River Fossil Company
Located in Logan, UT
This exquisite fossil diptych features one Diplomystus dentatus and four Cockerellites liops (formerly known as Priscacara). These fish are all Eocene era fossils dating back about 50 million years. The ancient fish are forever preserved in a sculptural matrix of fossil-bearing limestone.
Each panel in the diptych measures approximately 1 foot x 2.7 feet. The overall width of the diptych will vary depending on exactly how the panels are arranged. Each panel is fully backed with wood and has a built-in French cleat, which allows for an easy installation.
Details
-Diptych single panel size: 12.63" H x 32.25" W x 1.25" D
-Includes a Green River Fossil Company Certificate of Authenticity
-Fossil content: (1) Diplomystus dentatus (measuring 13"), (4) Cockerellites liops (3.5" to 4.5")
About the work
Green River Fossil Company is a world leader in fossil preparation and presentation, specializing in the unique fossil...
Category
2010s American Natural Specimens
Materials
Limestone
Chrysocolla over Quartz from Ray Mine, Mineral Creek District, Pinal County, Ari
Located in New York, NY
From Ray Mine, Mineral Creek District, Pinal County, Arizona
Bright blue micro crystal coating of chrysocolla over quartz crystal Custer matrix. The contrast of the chrysocolla agai...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal
Crystalized Copper from Keweenaw Peninsula Copper District, Michigan
Located in New York, NY
Lustrous specimen of native (natural) copper intergrown with greenish basalt matrix. The copper is exposed on all sides and has bright metallic surfaces.
Michigan's Keweenaw Peninsu...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other, Copper
Yellow Fluorite with Barite from Elmwood Mine, Carthage, Smith County, Tennessee
Located in New York, NY
From Elmwood Mine, Carthage, Smith County, Tennessee
Very aesthetic large transparent cubic fluorite crystals with white barite overgrown on yellow fluorite crystals.
Weight: 6.5 ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal
Vintage Monumental Boho Cast Concrete Elephant Ear Leaf
Located in west palm beach, FL
A stunning vintage Boho Elephant Ear leaf. Made in a heavy cast concrete and hand painted a Kelly bright green. Makes a fabulous centerpiece on your outdoor table or a chic garden or...
Category
Late 20th Century American Natural Specimens
Materials
Concrete
Barite in Sphalerite from Sterling Mine, Stoneham, Weld County, Colorado
Located in New York, NY
From Sterling Mine, Stoneham, Weld County, Colorado
Cluster of intersecting transparent many prismatic blue barite crystals in sphalerite matrix.
Weight: 442.9 grams, Dimensions...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Rock Crystal
Brutalist Signed Raw Metal Torch Cut Flower Sculpture
Located in San Diego, CA
Brutalist raw metal torch cut flower sculpture, circa 1983. The sculpture is in very good vintage condition and measures 10"W x 5"D x 14.5"H; it is signed and mumbered on the side. G...
Category
Mid-20th Century Brutalist American Natural Specimens
Materials
Metal
Genuine Natural Seymchan Pallasite Meteorite Slab (211.7 grams)
Located in New York, NY
Brenham is a pallasite meteorite found near Haviland, a small town in Kiowa County, Kansas, United States. Pallasites are a type of stony–iron meteorite that when cut and polished sh...
Category
15th Century and Earlier Antique American Natural Specimens
Materials
Other, Iron
Herkimer Quartz Cluster from Herkimer County, New York (259.5 grams)
Located in New York, NY
Doubly-terminated, stacked cluster of Herkimer Quartz crystals from Herkimer County, New York. This aesthetic specimen, translucent to transparent 3d diamond shaped clusters, is in p...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Quartz, Other
Chalcopyrite Crystal from Sweetwater Mine, Viburnum Trend, Missouri
Located in New York, NY
From Sweetwater Mine, Viburnum Trend, Reynolds County, Missouri Iridescent crystals of metallic chalcopyrite on matrix. The chalcopyrite iridescence va...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (153.1 grams)
Located in New York, NY
Lustrous transparent deep golden calcite crystal on small sphalerite matrix. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces, with sub ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
50 Million Year Old Extinct Fossil Gar Specimen, Green River Formation, Wyoming
By Green River Fossil Company
Located in Logan, UT
This fossil mural features an exquisitely preserved fossil Masillosteus janei, an extinct species of ancient gar which has only been found in the Green River Formation. Precious few specimens of Masillosteus janei have been collected, and this is among the finest of the fossil gars...
Category
2010s American Natural Specimens
Materials
Limestone
Purple Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee (7.8 lbs)
Located in New York, NY
Translucent cubic purple fluorite crystals overgrown on top of a cluster of metallic luster sphalerite crystals. The fluorite surfaces are composed of smaller parallel crystal faces ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Barite on Fluorite from Elmwood Mine, Carthage. Smith County, Tennessee
Located in New York, NY
From Elmwood Mine, Carthage. Smith County, Tennessee Rounded cluster of translucent pale-yellow barite crystals on lustrous transparent purple cubic fluorite crystals. Boasting a uni...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Golden Calcite Crystal from Elmwood Mine, Tennessee (3.3 lbs)
Located in New York, NY
Large, museum-quality, lustrous transparent deep golden calcite with small sphalerite crystal at the base of the crystal. Double terminated scalenohedral twinned on the C-axis with w...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (3.3 lbs)
Located in New York, NY
Lustrous transparent deep golden calcite crystal on small sphalerite matrix. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces, with sub ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (515.9 grams)
Located in New York, NY
Lustrous transparent deep golden calcite crystal on matrix. Large double terminated scalenohedral twinned deep golden calcite crystals with inclusions of sphalertie. The twinning on ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Purple Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee
Located in New York, NY
Translucent cubic purple fluorite crystal overgrown on top of a clear quartz crystals. The fluorite surfaces are composed of smaller parallel crystal faces accented by small micro crystal clusters of barite. This specimen displays...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Signed Inuit Hand Carved Moose Antler Eskimo Fisherman Sculpture
Located in San Diego, CA
Incredible signed Inuit hand carved moose antler Eskimo fisherman sculpture, circa 1990s. The sculpture is incredibly well done crafted with fine detail and fur, leather and wood add...
Category
Late 20th Century American Natural Specimens
Materials
Antler, Leather, Fur
Golden Calcite with Sphalerite Crystal from Elmwood Mine, Tennessee (4 lbs)
Located in New York, NY
Large, museum-quality, lustrous transparent deep golden calcite with sphalerite crystal at the base of the crystal. Double terminated scalenohedral twinned on the C-axis with well de...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Agatized Coral from Suwannee River, Florida (20.5 lbs)
Located in New York, NY
Large cabinet specimen of Agatized Coral with several exposed vugs lined with a series of finger-like stalactites. They are translucent with deep tan color.
This fossil is from the ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Coral
Golden Calcite Crystal from Elmwood Mine, Tennessee (2.6 lbs)
Located in New York, NY
Large, museum-quality, lustrous transparent deep golden calcite with small sphalerite crystal at the base of the crystal. Double terminated scalenohedral twinned on the C-axis with w...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Golden Calcite Crystal from Elmwood Mine, Tennessee (1.8 lbs)
Located in New York, NY
Large, museum-quality, lustrous transparent deep golden calcite with small sphalerite crystal at the base of the crystal. Double terminated scalenohedral twinned on the C-axis with w...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Golden Calcite with Sphalerite and Fluorite Crystal from Elmwood Mine, Tennessee
Located in New York, NY
From Elmwood Mine, Tennessee, United States.
Large, museum-quality, lustrous transparent deep golden calcite with large cubic purple fluorite crystals...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Franklinite on Calcite from Franklin Mining District, Sussex County, New Jersey
Located in New York, NY
from Franklin Mining District, Sussex County, New Jersey
Dark gray metallic franklinite crystals cluster in white calcite on matrix. The franklinite cry...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Galena with Quartz and Pyrite From Joplin, Jasper County, Missouri, USA
Located in New York, NY
From Joplin, Jasper County, Missouri, USA
Lustrous large single 1 inch blue steel colored galena crystals on matrix enriched with quartz and yellow-metallic pyrite crystals. The gale...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Quartz, Other
Galena with Quartz and Pyrite From Joplin, Missouri, USA
Located in New York, NY
From Joplin, Missouri, USA An aesthetic formation of interconnected cubic galena crystals bright metallic luster all on gossan matrix. Undamaged specimen, classic old locality. This ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Quartz, Pyrite
Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (211.4 grams)
Located in New York, NY
Lustrous transparent deep golden calcite crystal on small sphalerite matrix. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces, with sub ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Yellow Calcite Crystal from Elmwood Mine, Tennessee
Located in New York, NY
Large crystal of golden calcite with fragments of limestone matrix attached on the underside. The calcite crystal is scalenohedral form, has lustrous faces and varies from translucen...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (515.8 grams)
Located in New York, NY
Lustrous transparent deep golden calcite crystal on matrix. Large double terminated scalenohedral twinned crystals with sub parallel growth faces. This stunning specimen is perfect f...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
50 Million Year Old Fossil Crocodile Specimen (Green River Formation, Wyoming)
By Green River Fossil Company
Located in Logan, UT
This sculptural stone specimen features an extraordinarily rare crocodile (Borealosuchus wilsoni), who ruled as the apex predator in the ancient lake known to scientists today as Fos...
Category
2010s American Natural Specimens
Materials
Limestone
Willemite Cluster (fluoresces) from Franklin, Sussex County, New Jersey
Located in New York, NY
From Franklin, Sussex County, New Jersey Large blocky dodecahedral crystals of willemite on matrix. The willemite fluoresces green under UV illumination ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Purple Fluorite from Elmwood Mine, Carthage, Smith County, Tennessee (9.5 lbs)
Located in New York, NY
Translucent cubic purple fluorite crystals overgrown on top of a cluster of metallic luster sphalerite crystals. The fluorite surfaces are composed of smaller parallel crystal faces ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Golden Calcite on Sphalerite Matrix
Located in New York, NY
From Elmwood Mine, Carthage, Tennessee
Single double terminated twinned crystal of rich golden calcite on matrix lined with metallic luster sphalerite ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Golden Calcite from Elmwood Mine, Carthage, Smith County, Tennessee
Located in New York, NY
This specimen of golden calcite from Elmwood Mine, Carthage, Smith County, Tennessee is a stunning double-terminated scalenohedral twin with re-entrant fa...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Golden Calcite Crystal from Elmwood Mine, Tennessee (4 lbs)
Located in New York, NY
Large, museum-quality, lustrous transparent deep golden calcite with small sphalerite crystal at the base of the crystal. Double terminated scalenohedral twinned on the C-axis with w...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (3.5 lbs)
Located in New York, NY
Large aesthetic scalenohedral formation of rich deep golden calcite crystals in a parallel formation on matrix embedded with metallic sphalerite crystals. The calcite has a gradience...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Golden Calcite from Elmwood Mine, Carthage, Smith County, Tennessee
Located in New York, NY
Lustrous transparent deep golden calcite crystal on matrix. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces. Small sphalerite crystal e...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (260.6 grams)
Located in New York, NY
Excellent matrix specimen of doubly-terminated golden calcite crystals with larger intersecting crystal with multiple terminations. This calcite crystals are exceptionally transparen...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Sculptural Abalone Shell with Baroque Pearls on a Polished Agate Base
By Interi
Located in Dublin, Dalkey
Polished Abalone (Haliotis Iris) shell with natural forming baroque pearls mounted on a metal rod on a polished agate base. The iridescent, multi-colored shell coordinates perfectly ...
Category
21st Century and Contemporary Modern American Natural Specimens
Materials
Agate, Metal
Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (283.3 grams)
Located in New York, NY
Lustrous transparent deep golden calcite crystal on small sphalerite matrix. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces, with sub ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee (3.5 lbs)
Located in New York, NY
This Twinned Golden Calcite Crystal from Elmwood Mine, Tennessee weighs 3.5 lbs with dimensions of 7 x 3 x 3 inches. Its lustrous transparent deep golden color is complemented by a s...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Vintage Felipe Benito Archuleta Style Wooden Watermelon Folk Art
By Felipe Archuleta
Located in Charleston, SC
A vintage folk art watermelon which has been carved from wood and hand painted. This piece is attributed to master New Mexican carving artist Felip Archuleta, who carved animals, watermelons and whirly...
Category
1970s Folk Art Vintage American Natural Specimens
Materials
Wood, Paint
Purple Fluorite Crystals on Sphalerite from Elmwood Mine, Carthage, Smith County
Located in New York, NY
from Elmwood Mine, Carthage, Smith County, Tennessee
Transparent 3d cubic transparent purple fluorite crystals overgrown atop a cluster of metall...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Golden Calcite Crystal from Elmwood Mine, Tennessee (6.5 lbs)
Located in New York, NY
Large, museum-quality, lustrous transparent deep golden calcite with small sphalerite crystal at the base of the crystal. Double terminated scalenohedral twinned on the C-axis with w...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
50 Million Year Old Fossil Fish Mural from the Green River Formation, Wyoming
By Green River Fossil Company
Located in Logan, UT
This sculptural stone mural features fossil fish from the Green River Formation: two Diplomystus dentatus and three Knightia eocaena. These fish are Eocene era fossils...
Category
2010s American Natural Specimens
Materials
Limestone
Native Gold with Arsenapyrite Diltz Mine, Mariposa County California
Located in New York, NY
Well crystallized native (natural) gold running throughout arsenapyrite. The gold is perched atop the matrix.
Weight: 98.1 grams, Size: 2.5 x 1 x 1.5 inches
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Gold
Golden Calcite from Elmwood Mine, Carthage, Smith County, Tennessee
Located in New York, NY
Lustrous transparent deep golden calcite crystal on matrix. Large double terminated scalenohedral twinned on the C-axis with well defined re-entrant faces. Small sphalerite crystal e...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal, Other
Golden Barite on Calcite From Meikle Mine, Elko County, Nevada
Located in New York, NY
From Meikle Mine, Elko County, Nevada
Large rich cluster of golden yellow translucent bladed intersecting crystals of barite over calcite matrix. The barite crystals are glassy and ...
Category
21st Century and Contemporary American Natural Specimens
Materials
Crystal
