$20.00

A. Lincoln Sherk MD collected 12/5/1931

$18.00

These Barite crystals are not typical blue crystals. They have more of a blueish tint to them, but at the same time still maintain the clear tan ...

$24.00

This is a thumbnail specimen that is extremely nice. The Azurite blades are all terminated and excellent luster. The longest is about 2 cm.

$15.00

Aurichalcite is included in some nice clear calcite crystals and give this piece a rich blue color in contrast with the clear calcite.

$14.00

This is a classic from the Yaogangxian Mine in China

$14.00

Location: Hellertown Cave, Pennsylvania

$16.00

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

$129.00

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

$15.00

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

$18.00

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

$28.00

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

$22.00

There are light blue aquamarines over much of this schorl.

$40.00

Very nice piece that displays nicely. The three crystals set each other off very nicely.

$32.00

This is a very nice specimen where the Apophyllite and Heulandite have grown on Calcite, almost like a stalactite.

$32.00

This stalactite is nothing but beauty. It is covered with double terminated Apophyllite crystals and small balls of Stilbite.

$89.00

PRICE MARKED IS 25% OFF REGULAR PRICE!! This piece will come with a stand to display.

$42.00

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

$66.00

PRICE MARKED IS 25% OFF REGULAR PRICE!! This piece shows much nicer in real light, the photo does not do it justice.

$6.00

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

$14.00

Apatite from this iron mine seem to come in a never ending flow from the mountain of high grade iron ore.

$14.00

Apatite from this iron mine seem to come in a never ending flow from the mountain of high grade iron ore.

$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. ...

$29.00

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

$25.00

Madagascar continues to produce new and high quality specimens.

$25.00

This Andradite is an amazing thumbnail specimen. It is a very nice specimen from this local.""

$179.00

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

$16.00

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

$89.00

This is one of the beautiful red irridescenct shining ammonites. One that can be included in any collection with pride.

$3.00

Amethyst is", perhaps, the best loved of all the quartz varieties. Its warm, purple glow is a favorite in home decorating, and it is widely used as a ...

$10.00

This Vera Cruz Amethyst cluster is a sweet little specimen.

$48.00

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

$35.00

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

$3.00

These stones are called polished amethyst quartz windows because they are tumbled amethyst quartz that has had a window cut on one face that is ...

$2.50

These are nice bags of beautiful amethyst quartz. It is some of the deepest purple amethyst.

$6.00

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

$6.00

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

$65.00

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

$3.00

Ancient Egyptians used the amethyst to guard against guilty and fearful feelings.