North American Natural Specimens
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Place of Origin: North American
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 North American Natural Specimens
Materials
Crystal, Rock Crystal
Fluorite from Mina Ojuela, Mapimi, Durango, Mexico
Located in New York, NY
Transparent purple fluorite crystals with minor hemimorphite crystal matrix. The crystal is externally unblemished, and only one internal flaw, otherwise exceptionally clean. Fluorit...
Category
21st Century and Contemporary North American Natural Specimens
Materials
Crystal, Other
Genuine Aragonite Stalactite Slice from Mexico (375.5 grams)
Located in New York, NY
AAA quality, rare find translucent perfect bullseye yellow Aragonite stalactite slice. Polished on front and rear sides.
Aragonite is a naturally occurring polymorph of calcium carb...
Category
21st Century and Contemporary North American Natural Specimens
Materials
Crystal, Other
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 North American Natural Specimens
Materials
Crystal, Other
Pair of Natural Steer Horns on Lucite Bases
Located in Lambertville, NJ
A chic pair of steer horns each mounted on Lucite bases. These highly decorative horns add a unique air of sophistication to the décor of any space 6 inches square base, 20.5 inches ...
Category
Late 20th Century Post-Modern North American Natural Specimens
Materials
Horn, Lucite
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 North American Natural Specimens
Materials
Crystal, Other, Copper
Grapes on a Leaf by Myong Jung, Porcelain c. 2008
Located in West Palm Beach, FL
Artisan crafted porcelain "Grapes on a Leaf". Each aspect of this creation is done slowly by hand and then hand painted. Each coloration requires a separate firing. Each creation is unique and one of a kind.
Signed and dated Myong Jung...
Category
Early 2000s Organic Modern North American Natural Specimens
Materials
Enamel
Amethyst from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico
Located in New York, NY
Beautiful specimen from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico.
Many amethyst quartz crystals on matrix. The color varies from pink-purple at the base to medium purpl...
Category
21st Century and Contemporary North American Natural Specimens
Materials
Amethyst, Crystal, Other
Brazilian Rose Quartz Polish Slab on a Custom Acrylic Stand
By Pietra Gallery
Located in Polanco, CDMX
Beautiful natural shape Brazilian rose quartz
The base is original and organic designed to fit and enhance the slab perfectly.
Category
2010s Organic Modern North American Natural Specimens
Materials
Acrylic, Rose Quartz
Sculptural Elephant Ear Selenite
By Interi
Located in Dublin, Dalkey
Unusually large selenite cluster with rosette formations of crytsal clusters of gypsum or barite which contains sand grains with 'petals' or flattened crystal clusters formations in ...
Category
21st Century and Contemporary Modern North American Natural Specimens
Materials
Sandstone
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 North American Natural Specimens
Materials
Crystal, Other
Unusual Wooden Sculpture with Iron Stand
Located in Bridgehampton, NY
The sculpture is unique in its handmade quality and form.
Category
Mid-20th Century Mid-Century Modern North American Natural Specimens
Materials
Iron
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 North American Natural Specimens
Materials
Crystal, Rock Crystal, Other, Gold
Fluorapatite crystals in Quartz from Cerro de Mercado, Durango, Mexico
Located in New York, NY
From Cerro de Mercado, Durango, Mexico
Gem transparent yellow fluorapatite crystals embedded on both sides of its gray quartz chalcedony. The fluorapatite crystals are prismatic hex...
Category
21st Century and Contemporary North American Natural Specimens
Materials
Crystal, Quartz, Other
Amethyst from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico
Located in New York, NY
Beautiful specimen from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico.
Lustrous deep-purple transparent amethyst quartz crystals surrounded by smaller colorless quartz cry...
Category
15th Century and Earlier Antique North American Natural Specimens
Materials
Crystal, Amethyst, Other
John Dickinson Hand Carved Maple Burl Wood Sculptural Bowl, 1997
By John Dickinson
Located in Atlanta, GA
A fantastic live edge organic sculpture constructed from a solid piece of maple burl wood. Modern style with a heavy weight, spikes to side and recessed bowl to center. Signed to bottom 1997.
Biography:
John Dickinson was born and raised in Delaware. During and immediately after high school, John worked with contractors as a framer building houses in the Wilmington area. From 1978 to 1982, John served the country in the US Coast Guard. In 1985, after earning a BA in geography with a minor in photography at the University of Delaware...
Category
20th Century North American Natural Specimens
Materials
Maple
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 North American Natural Specimens
Materials
Crystal, Gold
Rare Fossil Sloth Claw from Florida, Pliocene Period on Custom Acrylic case
By Pietra Gallery
Located in Polanco, CDMX
Megalonyx leptostomus,
An extinct species of giant ground sloth that lived in North America during the Blancan-Nebraskan ages (about 3 to 1.2 MYA)
Category
2010s Organic Modern North American Natural Specimens
Materials
Acrylic
Andradite Garnet from Stanley Butte, San Carlos Indian Reservation Arizona
Located in New York, NY
From Stanley Butte, San Carlos Indian Reservation, Graham County, Arizona
Well crystallized, classic cluster of greenish-brown andradite garnet crystals covering both sides. A classi...
Category
21st Century and Contemporary North American Natural Specimens
Materials
Crystal, Rock Crystal
Neptunite on Natrolite from Benitoite Gem Mine, San Benito County, California
Located in New York, NY
From Benitoite Gem Mine, San Benito County, California, USA
Several lustrous dark red-black neptunite crystals in contrasting white natrolite on gray serpentine. The neptunite is ...
Category
21st Century and Contemporary North American Natural Specimens
Materials
Crystal, Rock Crystal
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 North American Natural Specimens
Materials
Crystal, Other
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 metallic ...
Category
21st Century and Contemporary North American Natural Specimens
Materials
Crystal, Other
Stalactitic Aragonite From Santa Eulalia District, Mun. de Aquiles Serdán, Chihu
Located in New York, NY
From Santa Eulalia District, Mun. de Aquiles Serdán, Chihuahua, Mexico
Sculptural stalactitic formation of sparkling snow white aragonite crystals in ...
Category
21st Century and Contemporary North American Natural Specimens
Materials
Crystal
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 North American Natural Specimens
Materials
Crystal
Brazilian Blue Sodalite Point mounted in original versatile acrylic display
By Pietra Gallery
Located in Polanco, CDMX
Rock in a Box is an original design by Ernesto Duran that celebrates three key aspects of displaying minerals and fossils. First, it creates a vanishing point that enhances the piece...
Category
2010s Organic Modern North American Natural Specimens
Materials
Acrylic
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 North American Natural Specimens
Materials
Crystal, Other
Fossil Ferns mounted in original design acrylic base
By Pietra Gallery
Located in Polanco, CDMX
Name: Alethopteris
Origin: Llewellyn St. Clair Formation, Pennsylvania
Period: Carboniferous 300 to 360 million years ago
They are plants similar to ferns, they were among the larg...
Category
2010s Organic Modern North American Natural Specimens
Materials
Acrylic
Vintage Boho Cast Concrete Four Seasons “Spring” Statue
Located in west palm beach, FL
An extraordinary vintage Boho cast concrete sculpture. A beautiful composition of one of the Four Seasons “Spring”. Perfect indoors or outside. Monumental in size and drama. Acquired...
Category
Early 20th Century North American Natural Specimens
Materials
Concrete
Vintage Redwood Sculpture
Located in Fort Lauderdale, FL
Vintage lacquered found object sculpture from a solid piece of California Redwood. Inscription fixed to the underside reads "A and B people" "Betty and Bob - Lee and Fred" "Californi...
Category
Mid-20th Century Rustic North American Natural Specimens
Materials
Reclaimed Wood
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 North American Natural Specimens
Materials
Crystal, Other
Natural Pink Botryoidal Smithsonite Specimen
Located in Wormelow, Herefordshire
To find a natural smithsonite specimen of this size and vibrant pink-lavender colour is a very rare find. Once forming part of a private UK collection, this striking specimen origina...
Category
15th Century and Earlier Antique North American Natural Specimens
Materials
Crystal, Rock Crystal
Mid 20th Century Concrete Discus Thrower Statue
Located in west palm beach, FL
Brilliant life size Greek discus thrower. Super impressive in person. Made of concrete and has a vintage patina. Acquired from a Palm Beach estate.
Category
Mid-20th Century Hollywood Regency North American Natural Specimens
Materials
Concrete
Carved Wood Lion Sculpture in the Manner of Evelyn Ackerman
By Evelyn & Jerome Ackerman
Located in Palm Springs, CA
A beautiful 1970’s carved wood lion sculpture in the manner of Evelyn Ackerman.
It’s not marked. But beautifully carved, possibly pine.
Measurements: 26” wide, 7” deep and 10.5” high.
Category
1970s Mid-Century Modern Vintage North American Natural Specimens
Materials
Pine
Selenite Sculpture on Museum Mount
By Brendan Bass
Located in Dallas, TX
Selenite sculpture on museum mount
Selenite sourced from New Mexico. Iron base made here in the Dallas Design District by local artisans.
Base...
Category
21st Century and Contemporary Organic Modern North American Natural Specimens
Materials
Crystal, Iron
Fossil Ferns mounted in original design acrylic base
By Pietra Gallery
Located in Polanco, CDMX
Name: Alethopteris
Origin: Llewellyn St. Clair Formation, Pennsylvania
Period: Carboniferous 300 to 360 million years ago
They are plants similar to ferns, they were among the larg...
Category
2010s Organic Modern North American Natural Specimens
Materials
Acrylic
Contemporary Medium Green Onyx Obelisk / Crystal Point
Located in Toronto, ON
Invite healing energy into your home with a contemporary small green onyx crystal point / obelisk. Gorgeous in a collection, or as a stand alone statement piece. Obelisks are symbols...
Category
2010s North American Natural Specimens
Materials
Onyx
Mexican Sterling Silver Brooch Antonio Pineda
By Antoñio Pineda
Located in Atlanta, GA
A Mid-Century Modern sterling silver brooch with three amethyst gem stones by Mexican Taxco silversmith Antonio Pineda (1919-2009). The lovely piece was created in the form of a peapod with amethyst as the peas. It is marked verso model number #PR571
Antonio Pineda stamp and .970 silver...
Category
Mid-20th Century Mid-Century Modern North American Natural Specimens
Materials
Amethyst, Sterling Silver
Fossil Ferns mounted in original design acrylic base
By Pietra Gallery
Located in Polanco, CDMX
Name: Alethopteris
Origin: Llewellyn St. Clair Formation, Pennsylvania
Period: Carboniferous 300 to 360 million years ago
They are plants similar to ferns, they were among the larg...
Category
2010s Organic Modern North American Natural Specimens
Materials
Acrylic
Substantial Driftwood Table Lamp on Mahogany Base
Located in Brooklyn, NY
Circa 1940s sculptural driftwood table lamp with organic form and large size.
Beautiful, natural patina and good age present. Mahogany oval base has been refinished; driftwood is i...
Category
1940s Primitive Vintage North American Natural Specimens
Materials
Driftwood, Mahogany
Amethyst flower mounted on custom acrylic base
By Pietra Gallery
Located in Polanco, CDMX
Origin: Brazil
Amethyst is a mineral formed with solutions rich in iron oxides, which give it its characteristic purple color. The most common is to find the amethyst lining the ins...
Category
2010s Organic Modern North American Natural Specimens
Materials
Amethyst
Lacy Barry / Pillar of Silver Cloud by Day and Pillar of Gold Fire by Night
By Lacy Barry
Located in Berlin, BE
Pillar of silver cloud (by day).
This piece is one part of a duo series that explores the famous saying ‘every cloud has a silver lining’, referencing ...
Category
21st Century and Contemporary Modern North American Natural Specimens
Materials
Paper
Studio Maison Nurita Large Amethyst Specimen with Polished Brass Base
Located in Toronto, ON
This gorgeous massive amethyst specimen is a stunning work of nature, beautifully mounted on a custom polished brass base by Studio Maison Nurita. The...
Category
2010s North American Natural Specimens
Materials
Amethyst, Brass
Amalia Schulthess, Stone/ Marble, Small Vase/Vessel/ Pencil Holder, Signed
By Amalia Schulthess
Located in Los Angeles, CA
Very elegant stone small vase in two tones by the well known Swiss / American artist Amalia Schulthess. signed Amalia in Bottom.
Category
21st Century and Contemporary Post-Modern North American Natural Specimens
Materials
Stone
Crystallized Fossil Clams mounted in versatil original design acrylic display
By Pietra Gallery
Located in Polanco, CDMX
Rock in a Box is an original design by Ernesto Duran that celebrates three key aspects of displaying minerals and fossils. First, it creates a vanishing point that enhances the piece...
Category
2010s Organic Modern North American Natural Specimens
Materials
Acrylic
Contemporary Large Chevron Amethyst Obelisk / Crystal Point
Located in Toronto, ON
A contemporary large chevron amethyst crystal point / obelisk. Gorgeous in a collection, or as a stand alone statement piece. Obelisks are symbols of ...
Category
2010s North American Natural Specimens
Materials
Amethyst
Vintage Boho Diecast Wrought Iron Rider on Horseback
Located in west palm beach, FL
Capture the spirit of adventure and classic equestrian charm with this Vintage Boho Diecast Rider On Horseback. Crafted from durable wrought iron and hand-painted in subtle hues of b...
Category
Mid-20th Century Folk Art North American Natural Specimens
Materials
Wrought Iron
'Slash' Abstract Organic Tree Root Wood Sculpture by Plum, circa 2007
By Andrew Plum
Located in Montreal, QC
Main body hand-carved reclaimed tree root with carved maple and rosewood branches Sculpture with top hat (circa 1900) resting on top of the sculpture; hand-carved (without hat); Andr...
Category
21st Century and Contemporary Organic Modern North American Natural Specimens
Materials
Wood
Contemporary Large Green Onyx Obelisk / Crystal Point
Located in Toronto, ON
Invite healing energy into your home with a contemporary large green onyx crystal point / obelisk. Gorgeous in a collection, or as a stand alone state...
Category
2010s North American Natural Specimens
Materials
Onyx
Studio Maison Nurita Agate and Quartz Slice Sculpture with Brushed Nickel Base
Located in Toronto, ON
This gorgeous large Studio Maison Nurita mounted mineral slice is a stunning blend of white quartz and agate, creating a visually captivating and ener...
Category
2010s North American Natural Specimens
Materials
Agate, Quartz, Steel, Nickel
Contemporary Small Green Onyx Obelisk / Crystal Point
Located in Toronto, ON
Invite healing energy into your home with a contemporary small green onyx crystal point / obelisk. Gorgeous in a collection, or as a stand alone statement piece. Obelisks are symbols...
Category
2010s North American Natural Specimens
Materials
Onyx
Vintage Boho Carved Wood Clam Shell
Located in west palm beach, FL
Elevate your décor with this Vintage Boho Carved Wood Clam Shell. Crafted in an American-style, this piece exudes coastal charm with its intricately carved details, adding a touch of...
Category
Mid-20th Century North American Natural Specimens
Materials
Wood
Studio Maison Nurita Amethyst Specimen with Brushed Nickel Base
Located in Toronto, ON
This gorgeous large amethyst specimen is a striking and captivating piece, mounted on a custom brushed nickel base by Studio Maison Nurita. The natur...
Category
2010s North American Natural Specimens
Materials
Amethyst, Steel, Nickel
Large Natural Smithsonite Plate-like Specimen
Located in Wormelow, Herefordshire
A large natural blue and white smithsonite plate-like specimen.
Once forming part of a private UK collection, this striking icy-blue specimen of an irregular shape originates from M...
Category
15th Century and Earlier Antique North American Natural Specimens
Materials
Natural Fiber
Vintage Boho Gilt Tipped Bird Sculpture
Located in west palm beach, FL
Graceful yet commanding, this vintage gilt bird sculpture captures the moment of mid-flight with striking movement and texture. Crafted in a dramatic posture with outstretched wings,...
Category
Mid-20th Century Rustic North American Natural Specimens
Materials
Metal
Brazilian Blue Sodalite Point mounted in original versatile acrylic display
By Pietra Gallery
Located in Polanco, CDMX
Origin: Brazil
Sodalite or sodalite means “sodium stone” because its chemical composition presents a high content of this element.
Sodalite is a fascinating mineral for collectors s...
Category
2010s Organic Modern North American Natural Specimens
Materials
Acrylic
Natural Malachite Rock on Display Stand as a Scholar Stone
Located in Atlanta, GA
A natural malachite rock specimen with striking green and black colors fitted on a wood stand for viewing and meditating. The gemstone has pointed and jagged surface on one side and a botryoidal form on the other side, revealing a beautiful, mottled pattern with intense colors of contrasting green and black. It is displayed as a viewing stone on a fitted wood base by an American collector of Chinese scholar rocks. Known as "Peacock Rock" in Chinese, there was a more recent tradition in China (from Qing Dynasty and on) to collect the exotic gemstones such as malachite and turquoise specimen...
Category
20th Century North American Natural Specimens
Materials
Stone
Brazilian Handcraft White Quartz Sculpture Mounted on Custom Acrylic Base
By Pietra Gallery
Located in Polanco, CDMX
Brazilian white quartz sculpture mounted on custom acrylic base.
Category
2010s Organic Modern North American Natural Specimens
Materials
Quartz
German Natural Dendrite Crystals Mounted in a Custom Acrylic Base
By Pietra Gallery
Located in Polanco, CDMX
Natural Dendrite from Germany mounted in a custom acrylic base.
Many people confuse dendrites with fossils because or their appearance but they are actually crystals. A crystal de...
Category
21st Century and Contemporary Organic Modern North American Natural Specimens
Materials
Acrylic
