Fine quality mineral specimens from all over the world. We carry specimens for all levels of collectors. Please use our search bar for easy access to our inventory of great quality specimens. All our specimens come with a label describing what it is and where it is from to the best of our information available.
MINERAL CATEGORIES
MINERALS
This is the best piece of this lot. It is very lustrous and showy. The epidote presents in semi-spherical form.
Location: Goboboseb Mtns., Brandberg Dist., Erongo Region, Namibia
These are nice bags of beautiful polished or tumbled turquoise from Patagonia, AZ.
Location: Democratic Republic of the Congo
329 grams is the weight of this piece. Nicely interwoven with white Calcite, pyrite, and the royal blue Lapis from the oldest recorded mine in ...
259 grams is the weight of this piece. Nicely interwoven with white Calcite, pyrite, and the royal blue Lapis from the oldest recorded mine in ...
304 grams is the weight of this piece. Nicely interwoven with white Calcite, pyrite, and the royal blue Lapis from the oldest recorded mine in ...
Mordenite is one of the less common Zeolites. This is a fine specimen with snow white Scolecite included with Mordentie ball nestled in medium peach ...
Location: Tsumeb Mine, Otavi-Bergland District, Nambia
Calcite is truly one of the best collection type minerals. There are lots of interesting forms and varieties as well as colorful and beautiful ...
Location: Milpillas Mine, Quitaca, Senora, Mexico
Location: Katanga, Shaba Province, Democratic Republic of the Congo
This is an amazing piece of boytroidal Malachite. There is some light contact damage on the edges, but the piece is in no way affected visually.
This Kyanite is a nice dark blue in a white and black Schist matrix. There is a little contact damage but otherwise the crystals are beautifully ...
South African minerals are always a wonderful part of a great collection. This specimen has very minimal damage and would provide a nice addition to ...
Calcite," which gets its name from ""chalix"" the Greek word for lime", is a most amazing and yet, most common mineral.
A. Lincoln Sherk MD. collection 1890s-1969
A very unique combination of hemimorphite, conichalcite, and smithsonite. Need a loop to see the smithsonite.
The hemimorphite from this location are well known for their delicate clear crystals that form beautiful sprays on the limonite matrix.
This is an another uncommon combination of hemimorphite in a red bed of carminite.
The hemimorphite from this location are well known for their delicate clear crystals that form beautiful sprays on the limonite matrix.
A superb specimen of Hemimorphite. The large spray of crystals are about 1 inch in length.
The hemimorphite from this location are well known for their delicate clear crystals that form beautiful sprays on the limonite matrix.
This Piece of Hematite Pseudomorph after Magnetite is in amazing condition.
Location: Patagonia, Argentina
Location: Patagonia, Argentina
This piece has a great color contrast and looks great! There is very light, unnoticeable damage to some of the crystals.
A. Lincoln Sherk MD collected 11/12/1939
Location: Angola 1, Sibindi, Cercle Nioro Do Sahel, Kayes Region, Mali
Apple Green Calcite. Each piece is approx. 2"" x 2"" x 1"". Calcite is truly one of the best collection type minerals.
Location: Xinjiang Province, China
This specimen of Galena and Sphalerite is really a great piece.
From a rare find in the Viburnum, Trend, Missouri comes this extra-small specimen of Massive Galena (a lead sulfide), the most important ore mineral ...
These are nice bags of fluorite octahedrons. There are around 10 to 15 pieces per bag.
Fluorite (calcium fluoride) comes in an amazing array of colors. It is commonly found in purple, blue, green, yellow, and clear, but can also occur ...
A thumbnail that has great display. This classic local specimen sits on a plate of quartz and has perfect purple fluorite cubes and a small ...
Location: North of Lake George, Colorado
This is a very unique specimen of Diopside. Small greenish grey needles of diopside fill the vugs of this specimen.
This is an uncommon combination of cuprian adamite in a turquoise blue with nice clear acicular blades of hemimorphite.
Location: Mina Ojuela, Mapimi, Durango, Mexico
Location: Mina La Ojuela, Mapimi, Durango, Mexico
This is from old stock. The adamite is an incredible turquoise blue and very lustrous.
Location: Shaba Province, Democratic Republic of the Congo
Location: Emke Mine, Ogonja, Seeis, Windhoek Dist., Khomas Region, Namibia
An aesthetic and pristine, floater rosette of Copper pseudomorphs after bladed Azurite Xls. from the famous Copper Rose Mine of New Mexico.
This shows just where crystal clear comes from.
This is a very nice quality tumbled/polished piece of Chrysocolla and Cuprite.
This beautiful Chalcedony geode comes with both halves that match up perfectly.
Location: Okatumba, Kaokoveld, Namibia
This cute dolphin is doing a tail stand and was carved very nicely showing the swirls of the malachite well.
Location: Reward Mine, Inyo Co., California
Location: Santa Eulalia Dist., Mun. De Aquiles Serdan, Mexico
Location: Reynolds, Missouri
These are some showy pieces with the pink chalcedony forming on dog tooth calcites.
