$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 ...

$5.00

""Lorem ipsum dolor sit amet", consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim ...

$20.00

In these wonderful massage wands, Selenite has been carved, polished and capped with polished Fluorite.

$22.00

The last group of carvings we received from this source have been very nice quality and good detail.

$56.00

This is a beautiful optical clear quatz with inclusions that give the appearance of a desert scape.

$14.00

This is a beautifully carved frog that has mostly dark green with 3 strips of light going down the center like race stripes.

$10.00

This is a beautifully carved frog that is a consistent medium green with a light green spiral on the belly.

$18.00

This is a beautifully carved frog that is a consistent medium green with small rings of light green.. it is about the same size as a 50 cent piece ...

$20.00

This polished Fluorite point is beautiful and a must have.

$20.00

This polished Fluorite point is beautiful and a must have.

$26.00

A nice Smokey Quartz polished and terminated with great clarity. It has rainbows inside with the windows.

$145.00

This is a polished free form quartz crystal with rainbows.

$62.00

This is a polished free form smokey quartz crystal with rainbows.

$130.00

This is a polished free form smokey quartz crystal with rainbows.

$249.00

This is a polished free form quartz crystal with rainbows. It looks beautiful on light boxes.

$26.00

Location: Rio Grande Do Sur, Brazil

$26.00

Location: Rio Grande Do Sur, Brazil

$28.00

The aquamarine sits very nicely in this piece. Surrounded by the black tourmaline. It is a very aesthetic piece.

$34.00

There are 2 colors of fluorite in this specimen. There is a yellowish-green and the beautiful emerald green that is highly sought after.

$88.00

This is from old stock. The adamite is an incredible turquoise blue and very lustrous.

$12.00

No this is not a naturally occurring specimen. The quartz is natural and has gone through a special process that has bonded titanium to the surface ...

$32.00

This specimen comes from the type local. Hence its name. The brazilianite crystal is about 2 cm long and has a gemmy termination.

$88.00

The lepidocrocite in this amethyst is very striking. Lepidocrocite is often found in quartz and can be used to enhance perception, intuition and ...

$67.00

Quartz is a power stone. It has been called the “Universal Crystal” and is the most recognized type of crystal.

$69.00

Quartz is a power stone. It has been called the “Universal Crystal” and is the most recognized type of crystal.

$30.00

If you look at this very nice hematite, you will see my hand and camera reflected. That is how shiney this hematite is.

$35.00

Thumbnail specimen of a perfect amethyst sceptor. It is excellent color and is undamaged.

$88.00

This is one for fluorescent enthusiests. The fluorite fluoresces bright blue and the hyalite opal fluoresces bright green.

$12.00

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 ...

$12.00

Elmwood has produced some of the most prized specimens in any collection.

$112.00

This is one of the brightest watermelon tourmalines I have. It is really nice to look at and comes with a stand.

$25.00

This is a nice smokey quartz and black tourmaline combination. The smokey sits between two glassy tourmaline and displays nicely.

$11.00

No this is not a naturally occurring specimen. The quartz is natural and has gone through a special process that has bonded titanium to the surface ...

$11.00

No this is not a naturally occurring specimen.

$22.00

Purpurite is a unique mineral. It presents with a shiny surface and yet is almost chalky.

$25.00

Tanzanite is a unique variety of zoisite found only in the Merelani Hills of Tanzania.

$5.00

Some may disagree with the name ""Lemurian"" or laser quartz", but at least it identifies the type of crystal this is.

$5.00

Some may disagree with the name ""Lemurian"" or laser quartz", but at least it identifies the type of crystal this is.

$54.00

A crystal that has included crystals is called a manifester. In addition that this is a beautiful clear crystal.

$40.00

This is a raw cluster of Prehnite balls with a couple small Epidote inclusions.

$9.00

This is a nice little piece of clear Gypsum, also known as Selenite.

$30.00

This is a very cool piece. The iridescence takes place on the defined octahedral crystals, but on the base, where the contact was, it is the usual ...

$50.00

Now this is what I call a specimen! On one half of the piece you have some great, textured Galena cubes, all in great condition, then on the other ...

$25.00

Natrual citrine. Lightbrary refers to the ""teacher"" crystal surrounded by the smaller ""student"" crystals.

$68.00

This is a great specimen of creedite! Other than some minor contact damage this piece is in great condition.

$48.00

What we have here is considered to be the most sought after specimens of Smithsonite.

$10.00

This Vera Cruz Amethyst cluster is a sweet little specimen.

$40.00

It was hard to choose the best angle to shoot this piece at. The two faces of this cluster are actually connected by purple Fluorite that has grown ...

$29.00

This Garnet cluster has spectacular color and shape.

$59.00

Specimens from this exclusive location are getting harder to obtain. One can still collect if you are willing to scale the cliffs and seek it out. ...

$129.00

This is a beautiful cluster. The main Aquamarine crystal has a great termination and a beautiful deep blue color.

$90.00

This is a beautiful, full beryl crystal shaped specimen.

$120.00

This is a beautiful, full beryl (more of an flat shape but still has the 6 sides) crystal shaped specimen.

$20.00

This is a really cool looking cluster. There are 3 crystals standing together in an almost tripod-like manner, all with perfect points.

$65.00

This is a nicely terminated Monazite crystal from a find in the Erongo Mtns area of Namibia.

$5.00

This is a very nice quality tumbled/polished piece of Chrysocolla and Cuprite.

$82.00

These Pyrite crystals are in amazing condition.

$49.00

Location: Shaba Province, Democratic Republic of the Congo

$120.00

This is a 100% natural Quartz point! There are record keepers all down the sides and there are also rainbows throughout the piece.

$200.00

(Ed David Collection) This is really an outstanding specimen of Amethyst.

$74.00

This Amethyst Cluster is definitely one of a kind. You can see both terminations on the front crystals, the ones farther back are not visible because ...

$15.00

Calcite Pseudo-morphed after Ikatite.

$15.00

Calcite Pseudo-morphed after Ikatite.

$15.00

Calcite Pseudo-morphed after Ikatite.

$15.00

Calcite Pseudo-morphed after Ikatite.

$4.00

This member of the calcite family is believed to be the navigation stone used by the Vikings to find there way on the ocean when the sun was obscured ...

$31.00

Location: Mina Huaquio, Potosi, Bolivia

$19.00

Location: Mina La Ojuela, Mapimi, Durango, Mexico

$21.00

Location: Miraflores Mine, Huanuco, Huamalias, Peru

$25.00

Location: Namaqualand, Northern Cape Province, S. Africa

$20.00

Location: Erongo Mountains, Erongo Region, Namibia

$21.00

Location: Katanga, Shaba Province, Democratic Republic of the Congo

$10.00

Location: Goboboseb Mtns., Brandberg Dist., Erongo Region, Namibia

$20.00

Location: North of Lake George, Colorado

$32.00

Location: Democratic Republic of the Congo

$16.00

Location: Searles Lake, California

$175.00

This is a really sharp specimen! It is very clean and sweet. Really nice pieces from this this location are getting harder to find with great quality.

$28.00

Location: Mina Ojuela, Mapimi, Durango, Mexico

$12.00

Location: Charcas, San Luis Potosi, Mexico

$22.00

Location: Yaogangxian Mine, Hunan Province, China

$19.00

Location: Yaogangxian Mine, Hunan Province, China

$65.00

Location: Reward Mine, Inyo Co., California

$28.00

Location: Wuton Mine, Liubao, Wuzhou Prefecture, Guangxi, Zhuang, China

$15.00

Location: Erongo Massif, Omaruru Dist., Erongo Region, Namibia

$48.00

Jeremejevite is listed as one of the 10 rarest stones on the earth.

$69.00

Radioactive! This is one of the radioactive species from Namibia. It has very nicely formed crystals sitting on matrix.

$59.00

This is some of the most fluorescent hyalite opal that I have ever seen.

$79.00

These smokey quartz sceptors are great. They caused quite a stir when they were found and have found their way into the finest collections in the ...

$59.00

Lemurian quartz is revered to be given to us from the inhabitants of the Island of Lemuria.

$13.00

A nice cluster of the clear quartz from this location.

$32.00

Location: Baikai Region, Siberia, Russia

$18.00

Location: ErongoMassif,Omaruru Dist., Erongo Region, Namibia

$24.00

Location: Branberg Mtns., Brandberg Dist., Erongo Region, Namibia

$24.00

Location: Branberg Mtns, Brandberg Dist., Erongo Region, Namibia

$42.00

Location: Okatumba, Kaokoveld, Namibia

$499.00

Don Belsher Collection This is a spectacular specimen. Each crystal in this cluster is in amazing condition.

$15.00

This fossil is amazing. The color and condition are spectacular, as is the patterns in the specimen.

$22.00

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.

$20.00

This is a fantastic Purple Fluorite and Dog Tooth Calcite Stalactite specimen.

$18.00

This is a beautiful Quartz cluster with gemy Epidote crystals spread throughout the piece.

$20.00

This is a beautiful piece of yellow/green Adamite.

$14.00

This specimen of Galena and Sphalerite is really a great piece.

$14.00

Location: Guongdong Province, China

$10.00

Location: Mina La Ojuela, Mapimi, Durango, Mexico

$12.00

Location: Rucks' Pit, Okeechobee Co., Florida

$38.00

Location: Democratic Republic of the Congo

$65.00

This is a nice large Amethyst flower that has Cacoxanite phantoms in most of the crystals.

$59.00

Very nice Celestite with good blue color. It has smaller crystals about 1-2 cm in length.

$30.00

This cute dolphin is doing a tail stand and was carved very nicely showing the swirls of the malachite well.

$5.00

This is a cute little quartz cluster that has very nice clarity and no damage except were it broke away from a larger cluster.

$10.00

This is a cute wavelite cluster that has very nice color and no damage except were it broke away from a larger cluster.

$75.00

Quartz crystal with great clarity which shows off the internal fractures and inclusions.

$48.00

Calcite seems to have come at this amethyst from the side as it .

$16.00

The Erongo seems to have some of the nicest Schorls around.

$16.00

Some of the ammonites from here in Morocco have a beautiful irridescent red shimmer to them.

$15.00

Thumbnail specimen of light amethyst reverse scepter quartz.

$25.00

Madagascar continues to produce new and high quality specimens.

$10.00

There are two perfect double terminated clear quartz crystals sitting on top of this quartz crystal.

$24.00

This is a common crystal from an uncommon location.

$53.00

There are three different thread lines intersecting tabular and complicated intergrowth of distorted quartz with base and small branch leading to a ...

$29.00

These are some showy pieces with the pink chalcedony forming on dog tooth calcites.

$57.00

This l arge cabinetspecimen has many small vugs where the massive hemimorphite covered the matrix and then was blessed with the sparkling sky blue ...

$6.00

A nice single amethyst point that has good color and very minimal damage.

$16.00

Cute thumbnail with a bi-color aquamarine included with schorl tourmaline and attached to feldspar.

$6.00

A nice single citrine point that has great color and very minimal damage. There is some reddish cacoxenite inclusions. Citrine is an amazing crystal ...

$6.00

A nice single amethyst point that has good color and very minimal damage.

$10.00

Creedite was not a specimen that was readily available until this mine produced some of the best, if not the best, creedite in existence.

$19.00

This specimen comes from an uncommon area for fluorites. This miniature is a two sided piece.

$22.00

There are light blue aquamarines over much of this schorl.

$4.00

About 75 Apaches and the US Calvary squared off against each other in battle on a mountain overlooking what is now Superior, Arizona in the 1870's. ...

$4.00

About 75 Apaches and the US Calvary squared off against each other in battle on a mountain overlooking what is now Superior, Arizona in the 1870's. ...

$46.00

This is the best piece of this lot. It is very lustrous and showy. The epidote presents in semi-spherical form.

$55.00

A superb specimen of Hemimorphite. The large spray of crystals are about 1 inch in length.

$119.00

A superb specimen from the famous Sappo Mine in Brazil. There are numerous shiney Black Tourmaline Crystals mixed with many nice Schist/Mica crystals.

$66.00

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 ...