This is a matching fossilized Ammonite pair. They have been polished to show off the amazing color that has come to be over time. As a special gift ...

$69.00

This Ammonite is spectacular! It has red irridescent faces and is in great condition.

$40.00

Parispirifer Bownockeri Devonian (350-395 Million Years Old)

$30.00

This are wonderful cabs from an old collection and come from material that is no longer available from this site. These are also cut and polished by ...

$35.00

This are wonderful cabs from an old collection and come from material that is no longer available from this site. These are also cut and polished by ...

$35.00

This are wonderful cabs from an old collection and come from material that is no longer available from this site. These are also cut and polished by ...

$35.00

This are wonderful cabs from an old collection and come from material that is no longer available from this site. These are also cut and polished by ...

$40.00

This are wonderful cabs from an old collection and come from material that is no longer available from this site. These are also cut and polished by ...

$40.00

This are wonderful cabs from an old collection and come from material that is no longer available from this site. These are also cut and polished by ...

$45.00

This are wonderful cabs from an old collection and come from material that is no longer available from this site. These are also cut and polished by ...

$200.00

This is a very beautiful Pietersite Cabashon set by Cranston. If you like Pietersite, this is the piece for you. The chatoyancy of this piece is ...

$39.00

This is an Opal I believe from Koroit Australia. It has splashes of red and green opal in channels through the matrix. It has been set by Cranston in ...

$39.00

This is an Opal from Koroit Australia. It has splashes of red and green opal in channels through the matrix. It has been set by Cranston in 14 kt ...

$100.00

This is from a new find of the only mine producing Orange Kyanite. Orange Kyanite is one that will bring light into ones life.

$100.00

This is from a new find of the only mine producing Orange Kyanite. Orange Kyanite is one that will bring light into ones life.

$100.00

This is from a new find of the only mine producing Orange Kyanite. Orange Kyanite is one that will bring light into ones life.

$25.00

An actual leaf is covered with liquid metal that burns off the membrane of the leaf, but leaves the skeleton of the leaf intact and then ...

$25.00

An actual leaf is covered with liquid metal that burns off the membrane of the leaf, but leaves the skeleton of the leaf intact and then ...

$20.00

An actual leaf is covered with liquid metal that burns off the membrane of the leaf, but leaves the skeleton of the leaf intact and then ...

$15.00

An actual leaf is covered with liquid metal that burns off the membrane of the leaf, but leaves the skeleton of the leaf intact and then ...

$15.00

An actual leaf is covered with liquid metal that burns off the membrane of the leaf, but leaves the skeleton of the leaf intact and then ...

$15.00

An actual leaf is covered with liquid metal that burns off the membrane of the leaf, but leaves the skeleton of the leaf intact and then ...

$39.00

This piece has a great color contrast and looks great! There is very light, unnoticeable damage to some of the crystals.

$82.00

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 ...

$65.00

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 ...

$39.00

This topaz crystal is beautiful and has great clarity. The point is in great shape and is overall a great thumbnail specimen.

$19.00

This is an almost perfect shaped garnet from Loliondo, I am not sure what the inclusion material is.

$30.00

This is a beautiful Dioptase crystal on top of a Quartz matrix. The color on the Dioptase is the amazing green expected from this region.

$76.00

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 ...

$95.00

This is a very unique specimen of Diopside. Small greenish grey needles of diopside fill the vugs of this specimen.

$249.00

An aesthetic and pristine, floater rosette of Copper pseudomorphs after bladed Azurite Xls. from the famous Copper Rose Mine of New Mexico.

$250.00

Over a dozen octahedral Scheelite crystals perched on white Quartz. Scheelite is a popular mineral for collectors.

$350.00

Over a dozen octahedral Scheelite crystals perched on white Quartz crystals. Scheelite is a popular mineral for collectors. It forms perfect ...

$450.00

Over a dozen octahedral Scheelite crystals perched on white Quartz. Scheelite is a popular mineral for collectors. It forms perfect tetragonal ...

$49.00

Location: South Mine, Xi Kuang Shan, Leng Shui Jiang, Huanan, China

$48.00

This Chinese Pyromorphite specimen is amazing. Unlike the Pennsylvanian Pyromorphite which is more of a spray with very small crystals, these ...

$49.00

This is a very nice specimen of the beige scheelite and muscovite from the top local of this species.

$89.00

A super small cabintet specimen of the super scheelites from the best mine for these specimens.

$43.00

This is a very nice specimen of the beige scheelite and muscovite from the top local of this species.

$59.00

Location: Fort Lee, Bergen County, New Jersey

$48.00

Rare combination of two minerals from an area that is no longer mined.

$80.00

This is one of the less seen zeolites. It is a nice cluster of acicular crystal clusters with a nice blush on the ends.

$42.00

This is a very nice specimen with nice Stilbite resting in a bed of clear apophyllite.

$10.00

This beautiful Chalcedony geode comes with both halves that match up perfectly.

$10.00

This is a beautiful specimen of purple Smithsonite. There is some damage on the tops of some of the mineral ""bubbles"" but other than that"," a nice ...

$100.00

Location: Milpillas Mine, Quitaca, Senora, Mexico

$36.00

Wulfenite is a secondary mineral typically found as thin tabular crystals, however in this case it is presented as elongated crystals, some of which ...

$6.00

Nice little apatite from a famous local for sweet apatite specimens.

$20.00

Location: Santa Eulalia Dist., Mun. De Aquiles Serdan, Mexico

$29.00

These fluorite crystals are not only a deep purple with nearly perfect structure, but they are also the ONLY Fluorite that fluoresces red.

$250.00

At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos

$30.00

Location: Tsumeb Mine, Otavi-Bergland District, Nambia

$10.00

Location: Lengenbach Quarry, Binntal, Wallis, Switzerland

$24.00

It really is Kyanite! It looks completely different than the blue or green, but it is still the Kyanite we love.

$45.00

This shows just where crystal clear comes from.

$179.00

Location: Poudrette Quarry, Mt. Saint Hilaire, Rouville Co., Quebec, Canada

$80.00

Location: Angola 1, Sibindi, Cercle Nioro Do Sahel, Kayes Region, Mali

$29.00

Location: Emke Mine, Ogonja, Seeis, Windhoek Dist., Khomas Region, Namibia

$35.00

This is a pale blue, etched termination from Brazil. It is very interesting and a beautiful piece.

$39.00

This Vesuvianite cluster is full of life. There is damage to some of the tips, but there are also some crystals in entirely perfect condition! There ...

$24.00

Though they may not be entirely visible from the picture, there are quite a few Bixbyite crystals.

$25.00

A. Lincoln Sherk MD. collection 1890s-1969

$17.00

A. Lincoln Sherk, MD. 1890s-1969

$17.00

A. Lincoln Sherk MD collected 11/12/1939

$59.00

From the Stuart F. Wise Collection. Cubic Pyrite crystals in matrix from a now closed Historic location.

$14.00

This is a classic from the Yaogangxian Mine in China

$16.00

Location: Kibblehouse quarry, Pennsylvania

$14.00

Location: Hellertown Cave, Pennsylvania

$19.00

A specimen for the Pennsylvania collector. It is is very good shape with peripheral damage. It is from an old collection and was collected sometime ...

$66.00

Location: Wheatly Mines, Pennsylvania

$20.00

A. Lincoln Sherk MD collected 12/5/1931

$25.00

Location: Grace Mine, Pennsylvania

$29.00

Ex. A. Lincoln Sherk, MD collected 10/17/1915

$15.00

This 1 1/4"" Thumbnail specimen is a great condition Quartz crystal tip with a large grouping of Gold Rutile.

$35.00

This topaz crystal is beautiful and a great crystal shape. The point is in great condition and is overall a great thumbnail specimen.

$400.00

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 ...