15th Century and Earlier Natural Specimens
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968
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765
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10
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371
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Period: 15th Century and Earlier
Twin green tourmaline in quartz
Located in London, GB
A striking composition of nature’s elegance, this beautiful specimen
features two rich green tourmaline crystals dramatically piercing through
a luminous white quartz matrix.
The co...
Category
Brazilian Antique 15th Century and Earlier Natural Specimens
Materials
Quartz, Tourmaline
Pair of Large 395 Million Year Old Fossilized Orthoceras Marble Finish Statues
Located in West Sussex, Pulborough
We are delighted to offer this stunning pair of fully polished limestone circa 395-million-year-old Fossilized Orthoceras statues
Please note the delivery fee listed is just a gui...
Category
Swedish Other Antique 15th Century and Earlier Natural Specimens
Materials
Other
Very Large Natural Quartz Specimen
Located in Wormelow, Herefordshire
A very large cabinet natural quartz specimen originating from Madagascar and presented on an exclusive painted plaster display plinth. This superb mineral is a stunning and unique sp...
Category
Malagasy Antique 15th Century and Earlier Natural Specimens
Materials
Multi-gemstone, Quartz
Rubellite Tourmaline on Quartz, Russia
Located in New York, NY
Rubellite Tourmaline on Quartz, Malkhan Pegmatite Field, Krasnyi Chikoy, Zabaykalsky Krai, Russia
Measures: 12.5 cm tall x 15 cm wide
All ru...
Category
Russian Antique 15th Century and Earlier Natural Specimens
Materials
Other
Chrome Diopside Samax Mine, Merelani Hills, Lelatema Mtns., Tanzania
Located in New York, NY
Chrome Diopside
Samax Mine, Merelani Hills, Lelatema Mtns.,
Simanjiro Dist., Manyara Region, Tanzania
6.3cm wide x 4.5cm tall
In 2007, some of the highest quality chrome diopside sp...
Category
Tanzanian Antique 15th Century and Earlier Natural Specimens
Materials
Other
Prehistoric Ammonite Fossil or Natural Specimen
Located in Hamilton, Ontario
This Prehistoric fossilized ammonite is likely from Madagascar and thousands of years old. This fossil is free standing and could be used as a unique design element as a natural specimen...
Category
Malagasy Prehistoric Antique 15th Century and Earlier Natural Specimens
Materials
Stone
Golden Splendor: Yellow Calcite with Galena from USA
Located in London, GB
Feast your eyes on this remarkable specimen featuring vibrant yellow calcite crystals elegantly perched on a natural matrix, originating from the rich mineral deposits of the USA. Th...
Category
American Antique 15th Century and Earlier Natural Specimens
Materials
Crystal, Quartz
Whole Ammonite Fossil, Mineral Specimen, Jurassic Cretaceous Period #HJA
Located in Point Richmond, CA
Madagascar
Jurassic - Cretaceous Period, 200 - 145 million years old
8.75 x 7 x 2 in. / 22 x 18 x 5 cm
Weight: 4 lbs 14 oz/ 2.065 kg
Ammonites were cephalopods that resembled a s...
Category
Malagasy Other Antique 15th Century and Earlier Natural Specimens
Materials
Precious Stone
Amethyst Geode with Several Mineral Crystal Formations Inside
Located in London, GB
Resembling an infinity sign, this whole geode is a stunning and rich piece, full of mineralogical information. The outer layer is basalt, the interior amethyst crystals, and at the h...
Category
Uruguayan Antique 15th Century and Earlier Natural Specimens
Materials
Quartz, Amethyst, Agate
$3,500 Sale Price
30% Off
Sky pillar - aquamarine
Located in London, GB
Rising with crystal clarity from its rugged white matrix, this stunning
aquamarine specimen from Pakistan captures the essence of elegance
and strength. The perfectly formed, transpa...
Category
Pakistani Antique 15th Century and Earlier Natural Specimens
Materials
Rock Crystal
$5,500
Carcharodontosaurus Tooth From Tegana Formation, North Africa
Located in New York, NY
Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa.
Cretaceous Age 65 million years
Carcharodontosaurus is one of the longest and heavi...
Category
Moroccan Antique 15th Century and Earlier Natural Specimens
Materials
Other
Green half Geode Resembling Murano Glass Crystal Rock Mineral Decorative Object
Located in London, GB
This beautiful end cut of a geode resembles a piece of Murano glass. Greenish colours, punctuated by cut stalactite "eyes" blur into orange areas and create a wonderful aesthetic. A ...
Category
South American Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Agate, Amethyst, Quartz
441 Gram Exquisite Aquamarine Specimen With Mica And Feldspar From Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Exquisite Aquamarine Specimen With Mica And Feldspar From Pakistan
Weight: 441 Gram
Dimension: 8 x 8.5 x 7.5 Cm
Origin: Skardu Valley, Pakistan
Aquamarine helps us to gain insigh...
Category
Pakistani Adam Style Antique 15th Century and Earlier Natural Specimens
Materials
Rock Crystal
Genuine Brenhama Pallasite Meteorite Slice (86 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
American Antique 15th Century and Earlier Natural Specimens
Materials
Other, Iron
Deep Blue Lapis Lazuli Decorative object Sculpture Crystal Rock
Located in London, GB
A gorgeous slab of vibrant lapis lazuli. Lapis lazuli inclides lazurite (intense
blue), calcite (white veins) and pyrite (gold flecks). Prized since ancient
times, this is a wonder...
Category
Afghan Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Lapis Lazuli
Giant Ammonite Cluster from Madagascar
By Dale Rogers Ammonite
Located in London, GB
Rare ammonites from Madagascar are highly sought after by collectors and paleontologists due to their exceptional preservation and unique features. These...
Category
Malagasy Antique 15th Century and Earlier Natural Specimens
Materials
Stone
Genuine Hollardops Trilobite Fossil from Ofaten, Morocco (261.3 grams)
Located in New York, NY
Trilobites, an early arthropod relative of spiders, horseshoe crabs, and scorpions, preserved in this level of detail only occurred as a result of very sudden underwater landslides c...
Category
Moroccan Antique 15th Century and Earlier Natural Specimens
Materials
Cement, Other
Sculptural Gogotte Sandstone Formation on Custom Base, Fontainebleau - France
Located in SOTTEVILLE-LÈS-ROUEN, FR
An extraordinary natural Gogotte formation from Fontainebleau, France — a geological masterpiece formed millions of years ago from fine quartz sand fused together by mineral-rich wat...
Category
French Prehistoric Antique 15th Century and Earlier Natural Specimens
Materials
Quartz
Giant Diplomytus and Cockerellites Fish Fossil Plate
Located in New York, NY
This large fossil plate is incredibly unique, featuring a long Diplomystus dentatus along with two Cockerellites (Priscacara) liops, fossilized in its natural matrix. The entire piec...
Category
American Antique 15th Century and Earlier Natural Specimens
Materials
Other
Selenite, Mexico
Located in New York, NY
Selenite
Naica, Saucillo Municipality, Chihuahua, Mexico
36 cm tall x 15 cm wide
Selenite from Mexico is a benchmark locality. Mexico represents the finest quality for the species...
Category
Mexican Antique 15th Century and Earlier Natural Specimens
Materials
Other
$155,000
Gem Grade Amethyst Geode Sculpture, Uruguay
Located in London, GB
This Gem grade, Amethyst Geode crystal Sculpture, resembles in shape and silhouette that of a shrouded woman holding a swaddled baby. And would work well in a Boho Chic Styled Interior. The Geode originates from Uruguay where they are mined from the same rock formation as their relatives just to the north across the border into southern Brazil, they are igneous (volcanic) in origin.
Differentiated from its Brazilian relatives by it’s typically smaller crystal size and darker, deeper colour the Uruguayan amethyst...
Category
Uruguayan Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Amethyst
Purple Grape agate with calcium carbonate Decorative object Sculpture Table top
Located in London, GB
A stunning grape agate with calcium carbonate arrangement!
Origin: Indonesia
Category
Indonesian Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Agate, Rock Crystal
Liddicoatite Tourmaline, Madagascar
Located in New York, NY
Liddicoatite, Tourmaline
Anjanbonoina, Antananarivo Prov., Madagascar
16.5 cm tall x 11.4 cm diameter
Liddicoatite is an uncommon form of tourmaline. It was first discovered in Mada...
Category
Malagasy Antique 15th Century and Earlier Natural Specimens
Materials
Other
Lattissima Pecten Shell Slab Wall Feature 700mm [RARE
Exquisite]
Located in Scorton, GB
Due to recent changes in U.S. legislation impacting customs procedures and documentation processing, order handling times within the United States may extend to 2-3+ weeks. For all o...
Category
French Prehistoric Antique 15th Century and Earlier Natural Specimens
Materials
Limestone
![Lattissima Pecten Shell Slab Wall Feature 700mm [RARE
Exquisite]](https://a.1stdibscdn.com/lattissima-pecten-shell-slab-wall-feature-700mm-rare-exquisite-for-sale/1121189/f_425101621732948910739/42510162_datamatics.jpg?width=240 "Lattissima Pecten Shell Slab Wall Feature 700mm [RARE
Exquisite]")
Collection of Organic Modern Petrified Wood
By Interi
Located in Dublin, Dalkey
A collection of four multi-toned polished petrified wood pieces on a coordinating petrified wood slab.
Petrified wood is a special type of fossilized wood. This type of mineralized...
Category
American Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Petrified Wood
$2,000 / set
Yellow Brown limonite formation with white quartz Decorative object
Located in London, GB
Intense yellow - orange limonite formation with inclusions of white quartz.
Origin: Benalmadena Trinidad Mine - Malaga - Spain
Category
Spanish Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Quartz, Rock Crystal
Alethopteris Species Fern Fossil Natural Specimen, 305+ Million Years Old
Located in Warrenton, OR
Carboniferous Fern Fossil Natural Specimen, Est Age 300 Million Years.
The foldable clear plastic stand will be included as a gift. Please do consider obtaining a more permanent dis...
Category
American Prehistoric Antique 15th Century and Earlier Natural Specimens
Materials
Organic Material
$350 Sale Price
26% Off
255.07 Gram Beautiful Black Tourmaline Crystal From Afghanistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
Beautiful Black Tourmaline Crystal From Afghanistan
Weight: 255.07 Gram
Dimension : 5 x 4.7 x 5.2 Cm
Origin : kunar, Afghanistan
Tourmaline is a crystalline silicate mineral grou...
Category
Afghan Adam Style Antique 15th Century and Earlier Natural Specimens
Materials
Rock Crystal
Gem Grade Amethyst Geode Sculpture
Located in Los Angeles, CA
Gem grade Amethyst Geode sculpture
The amethyst geodes from Uruguay are mined from the same rock formation as their relatives just to the north across...
Category
Uruguayan Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Amethyst
1 of 4 Lovely Moroccan Ammonite Atlas Mountains Fossil Bowls Marble Finish
Located in West Sussex, Pulborough
We are delighted to offer this sublime original circa 180+ Million year old Atlas Mountains Morocco Fossil bowl polished to a marble finish
They are...
Category
Moroccan Other Antique 15th Century and Earlier Natural Specimens
Materials
Marble
Silver Wire Mineral Specimen with Calcite Crystals – Kongsberg, Norway
Located in Edison, NJ
Native silver is among a handful of minerals that have been deemed inherently valuable by mankind since antiquity. In the world of mineral collecting, silver specimens and sulfosalts...
Category
Norwegian Antique 15th Century and Earlier Natural Specimens
Materials
Multi-gemstone, Silver
Tourmaline "Parrot", Brazil
Located in New York, NY
TOURMALINE
Aricanga Mine, Sao Jose da Safira, Minas Gerais, Brazil
9 cm tall x 2.1 cm diameter
Crystals of this type are sometimes referred to as "Parrot" crystals due to the multi-...
Category
Brazilian Antique 15th Century and Earlier Natural Specimens
Materials
Other
$235,000
Large Grey Druzy Quartz Keokuk Geode
By Interi
Located in Dublin, Dalkey
Geode from the Keokuk, Iowa area containing a variety of minerals with a quartz druzy interior. It took around 240 million years to create the beautiful quartz crystals covering the interior walls of the Keokuk geode...
Category
American Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Rock Crystal
Polished copper quartz with green accents
Located in London, GB
This striking polished quartz slice from the USA features rich native
copper inclusions that streak through the stone like molten metal, framed
by natural green tones that evoke a pa...
Category
American Antique 15th Century and Earlier Natural Specimens
Materials
Crystal
Large Prehistoric Cladocyclus Fossil Fish Specimen
Located in Wormelow, Herefordshire
A large fossil of a prehistoric Cladocyclus fish sourced from an ex private British collection.
Discovered in Brazil, this impressive piece of natural history has been preserved by ...
Category
Brazilian Antique 15th Century and Earlier Natural Specimens
Materials
Stone
Purple Amethyst Chapel White quartz Cream Calcite Decorative object Sculpture
Located in London, GB
This large amethyst chapel, a complete half of the original geode, shows
deep purple amethyst crystals punctuated with small stalactites and overlaid
...
Category
Uruguayan Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Agate, Amethyst, Quartz
Rugged Petrified Wood Sculpture
Located in San Diego, CA
A really nice piece of rugged petrified wood, circa pre-history. Brightly colored tan, brown and cream tones with naturally formed patterns caused by fossilization over millions of ...
Category
Unknown Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Petrified Wood
Purple Fluorapatite with Tourmaline, Golconda pegmatite field, Brazil
Located in New York, NY
Purple Fluorapatite with Tourmaline
Golconda pegmatite field, Governador Valadares,
Minas Gerais, Brazil
7.1cm tall X 5.7cm wide
This unique apatite and tourmaline are a minimalist ...
Category
Brazilian Antique 15th Century and Earlier Natural Specimens
Materials
Other
Blue Barite From Morocco
Located in New York, NY
From Jebel Ouichane, Sagangane, Nador Province, L'Oriental Region, Morocco.
Here is a superb incredible new blue Barite that have been discovered this p...
Category
Moroccan Antique 15th Century and Earlier Natural Specimens
Materials
Crystal, Other
$7,500
Purple Clear White Calcite with Epitaxial Decorative Object Crystal Rock
Located in London, GB
This stunning formation consists of a large pyramidal calcite on a bed of
deep purple amethyst. The split calcite with unusual epitaxial goethite
and a second generation of amethys...
Category
Uruguayan Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Agate, Amethyst, Quartz
Malachite and Chrysocolla From Democratic Republic of the Congo
Located in New York, NY
Malachite and Chrysocolla from Kolwezi, Katanga, Democratic Republic of the Congo (Zaire).
Large polished free form botryoidal specim...
Category
Congolese Antique 15th Century and Earlier Natural Specimens
Materials
Other
Set of Two Polymorphopteris Species Tree Fern Fossil Specimen, 305 million yrs
Located in Warrenton, OR
Set of Two Polymorphopteris Species Tree Fern Fossil Specimens, 305 million yrs305 million yrs old apx. The larger is about 6 x 2.75 x .25"; the smaller is about 5.5 x 2 x .5". Disc...
Category
American Prehistoric Antique 15th Century and Earlier Natural Specimens
Materials
Organic Material
$240 Sale Price / item
20% Off
Rubellite Tourmaline on Feldspar, Malkhan Pegmatite Field, Russia
Located in New York, NY
Rubellite Tourmaline on Feldspar, Malkhan Pegmatite Field, Krasnyi Chikoy, Zabaykalsky Krai, Russia
Measures: 8 cm tall x 8 cm wide
All rubellite tourmaline is compared to the famou...
Category
Russian Antique 15th Century and Earlier Natural Specimens
Materials
Other
Amethyst Rock Crystal Cathedral Geode
Located in Astoria, NY
Amethyst Rock Crystal Cathedral Geode, with tourmalinated quartz inclusions.
10" H x 12.5" W x 13" D.
Provenance: From a New York City Collection.
Category
Antique 15th Century and Earlier Natural Specimens
Materials
Amethyst
Quartz, Penas Blancas Mine, Vasquez-Yacopi Dist., Boyaca Dept., Colombia
Located in New York, NY
Quartz.
Penas blancas mine, Vasquez-Yacopi dist.,
Boyaca Dept., Colombia.
Measures: 45 cm tall x 7.6 cm wide.
At least 12% of the earth's crust is quartz, making it one of ...
Category
Colombian Antique 15th Century and Earlier Natural Specimens
Materials
Quartz, Other
Quartz Var. Grape Agate from Indonesia
Located in New York, NY
From near Pantai Manakarra, Mamuju, Sulawesi, Indonesia
Double-sided cluster of translucent grape purple quartz agate in spherical formations with a radial internal structure and are found in cavities in pillow basalt. Also known as Grape Agate...
Category
Indonesian Antique 15th Century and Earlier Natural Specimens
Materials
Agate, Quartz, Other
Psychopyge Trilobite on Matrix from Morocco (1.2 grams)
Located in New York, NY
Psychopyge elegans is a trilobite species from the Devonian Hamar Laghdad deposits near Alnif, Morocco. It is a member of the Order Phacopida. The species is known for its strange sh...
Category
Moroccan Antique 15th Century and Earlier Natural Specimens
Materials
Cement, Other
Rough geode purple amethyst white quartz Decorative object table top sculpture
Located in London, GB
Like a treasure chest, this striking geode section shows the incredible
contrast between the rough volcanic stone (basalt) in which the geodes
are found, and the radiant amethystine ...
Category
Uruguayan Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Agate, Amethyst, Quartz
2.17 Lb. Triceratops Jaw Bone Fossil // Late Cretaceous
Located in New York, NY
This substantial Triceratops jaw bone fossil from offers a rare glimpse into the anatomy of one of the most iconic dinosaurs of the Cretaceous period. With rugged surface detail and ...
Category
American Antique 15th Century and Earlier Natural Specimens
Materials
Other
Purple Amethyst Agate White Quartz Rock Crystal Sculpture Decorative Object
Located in London, GB
This is an extraordinarily large half geode with a vibrant color. The interior of the piece reflects the beauty of a natural wonder, due to its intensely deep purple amethyst crystals.
The edges of the geodes have been polished, revealing a vibrant combination of grey/blue agate, pink jasper...
Category
Uruguayan Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Agate, Amethyst, Quartz
$16,650 Sale Price
63% Off
Purple Tabletop Amethyst White Calcite Quartz Decorative object Sculpture
Located in London, GB
A very rare and exquisite table-top amethyst formation. The long fromation preserves a prominent golden calcite crystal on a bed of deep purple amethyst and is particularly sculptura...
Category
Uruguayan Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Agate, Amethyst, Quartz
Large Imperial Black Porphyry specimen
Located in Bruxelles, BE
Rare and Large Imperial Black Porphyry architectural fragment
partially polished,
23,5 x 15 x 12 cm
Porfido Nero is a rare Black Variety of Imperial Porphyry from Gebel Dokhan (th...
Category
Italian Classical Roman Antique 15th Century and Earlier Natural Specimens
Materials
Porphyry
Large Mexican Green Onyx Tower Obelisk Specimen Weighing 20 lbs.
Located in Miami, FL
Large Mexican Green Onyx Tower Obelisk Specimen Weighing 20 lbs.
Offered for sale is a very large specimen Green Onyx Tower Obelisk. It is a variation of the renowned Onyx stone, di...
Category
Mexican Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Onyx
Fluorapatite (bi-color) with Cleavelandite, Afghanistan
Located in New York, NY
Fluorapatite (bi-color) with Cleavelandite, Dara-e-Pech pegmatite field, Dara-e-Pech District, Kunar, Afghanistan
6 cm tall x 7 cm wide
Fluorapatite is found in several colors, purp...
Category
Afghan Antique 15th Century and Earlier Natural Specimens
Materials
Other
390 Gram Magnificent Aquamarine Specimen Bunch From Skardu, Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
390 Gram Magnificent Aquamarine Specimen Bunch From Skardu, Pakistan
Weight: 390 Gram
Dimension: 10 x 5.9 x 3.5 Cm
Origin: Skardu District, Gilgit Baltistan Province, Pakistan
Aq...
Category
Pakistani Adam Style Antique 15th Century and Earlier Natural Specimens
Materials
Rock Crystal
Spessartine Garnet with Aquamarine Crystals on Albite from Pakistan
Located in New York, NY
From Himalayan mountains - Shengus area, near Skardu, Pakistan
This red Spessartine Garnet cluster, has perfectly terminated crystals, with beautiful blue Aquamarine crystals, formed...
Category
Pakistani Antique 15th Century and Earlier Natural Specimens
Materials
Crystal, Rock Crystal
$9,600 Sale Price
20% Off
Burmese Amber With Organic Matter
Located in New York, NY
This exceptional Burmese amber specimen, dating back roughly 99 million years, offers a rare window into the ancient world. Known to collectors as a "men...
Category
Burmese Antique 15th Century and Earlier Natural Specimens
Materials
Other
Purple Red Amethystine Geode Grey Agate and White Quartz Decorative Object
Located in London, GB
This beautiful half geode has a wonderful blue-brown banded agate border
with a thick base of white quartz differentiating to deep amethyst at the tips.
A small section of orange ...
Category
Uruguayan Organic Modern Antique 15th Century and Earlier Natural Specimens
Materials
Agate, Amethyst, Quartz
Mounted Naturally-Formed Indian Mineral Clear Apophyllite
Located in Point Richmond, CA
Mounted naturally-formed Indian mineral: clear apophyllite
An attractive specimen that reflects the light similarly to a multifaceted gem giving the specimen an unusual brightness. ...
Category
Indian Other Antique 15th Century and Earlier Natural Specimens
Materials
Crystal
145.93 Gram Magnificent Black Tourmaline On Aquamarine Specimen From Pakistan
By Deloris "Dee" Giltz 1
Located in Peshawar, PK
145.93 Gram Magnificent Black Tourmaline On Aquamarine Specimen From Pakistan
Weight: 145.93 Gram
Dimension: 11 x 15 x 5 Cm
Origin: Skardu, Pakistan
This unique combination of aq...
Category
Pakistani Adam Style Antique 15th Century and Earlier Natural Specimens
Materials
Rock Crystal
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