Large Natural Black Tourmaline Mineral Specimen
Located in Wormelow, Herefordshire
A large natural black tourmaline mineral specimen originating from Zimbabwe. While tourmaline may not shine as other bright as other minerals, it offers a distinctive look almost li...
Natural Fiber
Large Polished Mtorolite Specimen
Located in Wormelow, Herefordshire
A striking large naturally shaped mtorolite specimen originating from Zimbabwe. This rare mineral, also known as chrome chalcedony, showcases an unu...
Natural Fiber
Large Fishtail Selenite Crystal Formation Specimen
Located in Bradenton, FL
A very large specimen of fishtail selenite crystal, said to promote peace, calm, and mental clarity, Overall measures 14" H x 18.5" x 15". This cryst...
Crystal
Polished Malachite Chrysocolla Organic Free-Form Natural Specimen
Located in Forney, TX
A visually striking authentic Congolese mined polished solid Malachite & Chrysocolla natural specimen (midcentury modern Brutalist decoration, sculpture, or paperweight) The undulating surface of this unique freeform example presents with a layer of bright blue Chrysocolla interrupted by the Malachite's desirable rich deep green shades of banding. This beautiful specimen even shows an intricate botryoidal growth of the Malachite below the Chrysocolla. This is one highly decorative and intriguing offering, perfect for any fossil or geode collector, artifact collection, nature enthusiast, or simply displayed as a stunning objet d'art for anyone looking to elevate their home decor. Easily adding bold vivid color and dramatic variations, unique texture, organic shape and distinctive sculptural form design elements; this fairly large and impressive curiosity is sure to bring a touch of timeless elegant sophistication, rustic warmth, tranquil serenity...
Malachite
$1,110Sale Price|40% Off
H 8.5 in W 10.5 in D 2.5 in
Large Mortoniceras Drakeoceras Ammonite Fossil Specimen, USA
Located in Warrenton, OR
Large Mortoniceras Drakeoceras Ammonite Fossil Specimen, USA. About 110 million years old. ***NOTE: Our 1stDibs store is closing at the end of May and items will not be available th...
Shell, Organic Material
$1,280 / set
H 8.375 in W 6.875 in D 1 in
Large 8 Inch Ammonite Fossil Cut Polished and Mounted Mineral Specimen
Located in Point Richmond, CA
Large 8 inch Split Ammonite Mounted Fossil Set Jurassic - Cretaceous Period, 200 - 145 million years old The cutting and polishing of this large pair revealed pale yellow-brown, cal...
Stone
$3,760
H 10.24 in W 5.52 in D 4.73 in
Rare Large Imperial Egyptian Red Porphyry specimen - partially polished
Located in Bruxelles, BE
Ancient red porphyry is a magmatic effusive lithotype characterized by a Bordeaux-red color, composed of a cryptocrystalline matrix in which floating phenocrysts of pale pinkish whit...
Porphyry
Natural Quartz Geode Mineral Specimen in Iron-Stained Matrix
Located in Bradenton, FL
Natural Quartz Geode in Iron-Stained Matrix. Quartz crystals developed over millions of years inside a hollow cavity from ancient volcanic activity. The dark outer layer was most li...
Agate, Quartz
Large Natural Coral Specimen Mounted on Cement
Located in Doylestown, PA
Impressive natural branch Isopora palifera coral specimen mounted on a cement base. A stony coral in the Acroporidae family which can be found in the shallow tropical waters of the ...
Concrete, Coral
$3,648
H 11.03 in W 7.88 in D 5.12 in
Large specimen of Imperial Egyptian Red Porphyry - Partially polished
Located in Bruxelles, BE
Ancient red porphyry is a magmatic effusive lithotype characterized by a Bordeaux-red color, composed of a cryptocrystalline matrix in which floating phenocrysts of pale pinkish whit...
Porphyry
$350Sale Price|30% Off
H 5.5 in W 7 in D 1.5 in
Large Polished Prehistoric Ammonite Specimen for Fossil Collectors
Located in Warrenton, OR
Large Polished Prehistoric Ammonite Specimen for Fossil Collectors ***NOTE: Our 1stDibs store is closing soon*** This ammonite is of the Goniatitida order and is larger than most of...
Shell, Organic Material
Large 8 Inch Ammonite Specimen Cut Polished and Mounted Fossil
Located in Point Richmond, CA
Large 8 Inch Ammonite Specimen Cut Polished and Mounted Fossil - Jurassic - Cretaceous Period, 200 - 145 million years old An excellent quality split ammonite fossil. We hand pick...
Stone
Sculptural Large Burl Wood Specimen
Located in Oakland, CA
Large sculptural Burl wood specimen, an example of one of natures many abstract forms. Having wonderful texture and earth tones that are found in nature. An interesting accent piece ...
Burl
$2,500
H 1.63 in W 2 in D 0.13 in
Burmese Amber Snail Shell Specimen, Polished, Natural Decor, Myanmar
Located in New York, NY
This genuine Burmese amber specimen dates back approximately 99 million years and contains a fully preserved snail shell with associated debris. It forme...
Other