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Rare and Unusual

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Rare and Unusual Crystals and MineralsRare and Unusual crystals and minerals may be extra large, exquisite or found in very few places. These are much sought after and difficult to obtain mineral and crystal specimens.
Very Good Poldervaaritite Specimen

Very Good Poldervaaritite Specimen

Ref: T Z8451MIXPOLD


Price: £25.00 / $41.25

Quantity:

This super Poldervaartite specimen is made up of a number of well-formed radial clusters of the tan variety of Poldevaartite, which rest on a contrasting matrix of massive Hausmannite. The Poldevaartite balls, which range up to an amazing 204mm, have a slight lustre. This is specimen is excellent value for money!

Location: N'Chwaning II Mine, N'Chwaning Mines, Kuruman, Kalahari Manganese Fields, Northern Cape Province, South Africa
Size: 55mm x 31mm

Poldervaartite Mineralogy

Khutnahorite Specimen

Khutnahorite Specimen

Ref: T 7940MIN2E


Price: £7.95 / $13.12

Quantity:

This good Khutnahorite specimen has prismatic crystals that are cream to light brown in colour. This is a good example of rare Khutnahorite.

Location: Wessels Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa
Size: 42mm x 30mm

Kutnahorite Healing Energies and Mineralogy

Khutnahorite Specimen

Khutnahorite Specimen

Ref: T 7940MIN2H


Price: £5.95 / $9.82

Quantity:

This good Khutnahorite specimen has prismatic crystals that are cream to light brown in colour. This is a good example of rare Khutnahorite.

Location: Wessels Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa
Size: 34mm x 22mm

Kutnahorite Healing Energies and Mineralogy

Rare Black Spinel on Chrome Dipside

Rare Black Spinel on Chrome Dipside

Ref: T B975MINC


Price: £5.95 / $9.82

Quantity:

This specimen has several small Black Spinel crystals over its pale green-black Chrome Diopside Matrix.
Location: Madagascar
Size: 61mm x 42mm

Spinel Healing Energies and Mineralogy

Rare Black Spinel on Chrome Dipside

Rare Black Spinel on Chrome Dipside

Ref: T B975MINB


Price: £14.75 / $24.34

Quantity:

This specimen has lots of small Black Spinel crystals over its pale green-black Chrome Diopside Matrix.

Location: Madagascar
Size: 70mm x 45mm

Spinel Healing Energies and Mineralogy

Rare Black Spinel on Chrome Dipside

Rare Black Spinel on Chrome Dipside

Ref: T B975MINA


Price: £24.00 / $39.60

Quantity:

This specimen has lots of small-medium Black Spinel crystals over its pale green-black Chrome Diopside Matrix.

Location: Madagascar
Size: 90mm x 57mm

Spinel Healing Energies and Mineralogy

Neptunite Crystals

Neptunite Crystals

Ref: CC MNPA


Price: £29.00 / $47.85

Quantity:

There are several small black Neptunite crystals on both sides of this specimen.

Location: Gem Mine, San Benito County, California, USA
Size: 22mm x 10mm (0.9 x 0.4 inches) maximum approximately

Neptunite Healing Energies and Mineralogy

Amblygonite

Amblygonite

Ref: CC MAMB08


Price: £9.95 / $16.42

Quantity:

This is a creamy piece of Amblygonite.

Size: 20mm x 15mm (0.8 x 0.6 inches) maximum approximately
Weight: 4gm approximately



Kutnohorite Specimen

Kutnohorite Specimen

Ref: T 7940MIN2


Price: £7.95 / $13.12

Quantity:

This rare specimen is a cluster of creamy Kutnohorite crystals.

Location: Wessels Mine, Northern Cape, South Africa
Size: 40mm x 35mm (1.5 x 1.4 inches) maximum approximately
Weight: 26gm approximately

Kutnahorite Healing Energies and Mineralogy

Kutnohorite Specimen

Kutnohorite Specimen

Ref: T 7940MIN2C


Price: £6.95 / $11.47

Quantity:

This rare specimen is a cluster of creamy Kutnohorite crystals.

Location: Wessels Mine, Northern Cape, South Africa
Size: 36mm x 20mm (1.4 x 0.8 inches) maximum approximately
Weight: 12gm approximately

Kutnahorite Healing Energies and Mineralogy

Rare Blue Euclase and Mica Specimen

Rare Blue Euclase and Mica Specimen

Ref: T B1918EUCF2


Price: £19.95 / $32.92

Quantity:

This is a rare Blue Euclase specimen with Mica. It has a thick front face of Euclase with Mica on the top and bottom faces.

Location: Hope Mine, Zimbabwe
Size: 60mm x 28mm (2.3 x 1.1 inches) maximum approximately
Weight: 42gm approximately

Euclase Healing Energies and Mineralogy

Rare Blue Euclase and Mica Specimen

Rare Blue Euclase and Mica Specimen

Ref: T B1918EUCF


Price: £19.95 / $32.92

Quantity:

This is a rare Blue Euclase specimen with Mica. It has Euclase and Mica on three sides.

Location: Hope Mine, Zimbabwe
Size: 60mm x 45mm (2.3 x 1.7 inches) maximum approximately
Weight: 102gm approximately

Euclase Healing Energies and Mineralogy

Superb Crocoite Specimen

Superb Crocoite Specimen

Ref: T A2135CROC


Price: £79.00 / $130.35

Quantity:

This good-sized Crocoite specimen has several areas of long, thin prismatic crystals in its characteristic orange-red colouring. This is a nice example of Crocoite.

Location: Dundas District, Tasmania, Australia
Size: 120mm x 100mm (4.7 x 2.9 inches) maximum approximately
Weight: 1060gm approximately

Crocoite Healing Energies and Mineralogy

Rare Large Cornetite Specimen

Rare Large Cornetite Specimen

Ref: T A2981CORN


Price: £76.00 / $125.40

Quantity:

Cornetite is a rare mineral that is found primarily in only three locations worldwide. This specimen shows radial groups of intense blue Cornetite crystals on a green-light blue matrix.

Location: Star of the Congo Mine; Kalukuluku Mine, Katanga, Democratic Republic of Congo
Size: 140mm x 125mm (5.5 x 4.9 inches) maximum approximately
Weight: 1460gm approximately

Cornetite Healing Energies and Mineralogy

Rare Cornetite Specimen

Rare Cornetite Specimen

Ref: T A3026CORN


Price: £49.00 / $80.85

Quantity:

This medium sized Cornetite specimen shows radial groups of intense blue Cornetite crystals on a green-light blue matrix. This is a rare mineral that is found primarily in only three locations worldwide.

Location: Star of the Congo Mine; Kalukuluku Mine, Katanga, Democratic Republic of Congo
Size: 120mm x 105mm (4.7 x 4.1 inches) maximum approximately
Weight: 780gm approximately

Cornetite Healing Energies and Mineralogy

Hausmannite and Barite Specimen

Hausmannite and Barite Specimen

Ref: T A8839MIN


Price: £79.00 / $130.35

Quantity:

This fabulous Hausmannite and Barite specimen with pseudo-pyramidal silver grey crystals is from the famous Wessels Mine.

Location: Wessels Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa
Size: 120mm x 100mm (4.7 x 4.0 inches) maximum approximately
Weight: 1060gm approximately

Hausmannite Healing Energies and Mineralogy

Top Grade Inesite on Calcite Specimen

Top Grade Inesite on Calcite Specimen

Ref: T A2366INNE


Price: £170.00 / $280.50

Quantity:

This is a fabulous classic Inesite on Calcite specimen from a 1996 find. Three quarters of the main face is covered in deep orange prismatic Inesite crystals and the remainder is Calcite. The reverse side is almost covered with small Calcite formations.

Location: Wessels Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa
Size: 140mm x 120mm (5.5 x 4.7 inches) maximum approximately
Weight: 1580gm approximately

Inesite Healing Energies and Mineralogy

Top Grade Bultfonteinite and Poldervaartite Specimen

Top Grade Bultfonteinite and Poldervaartite Specimen

Ref: T B3928BULTA


Price: £32.95 / $54.37

Quantity:

This is a fabulous classic Bultfonteinite and Poldervaartite specimen. It has small clusters of white, acicular Bultfonteinite and blocky, beige-coloured Poldervaartite on matrix.

Location: Wessels Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa
Size: 90mm x 60mm (3.5 x 2.3 inches) maximum approximately
Weight: 180gm approximately

Poldervaartite Mineralogy

Superb Large Bultfonteinite and Poldervaartite Specimen

Superb Large Bultfonteinite and Poldervaartite Specimen

Ref: T A6815BULT


Price: £195.00 / $321.75

Quantity:

This is a fabulous large Bultfonteinite and Poldervaartite specimen. It is virtually covered on it's main face and side with small clusters of white, acicular Bultfonteinite and blocky, beige-coloured Poldervaartite. It is very rare to see such a large specimen with this amount of crystals on it.

Location: Wessels Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa
Size: 140mm x 120mm (5.5 x 4.7 inches) maximum approximately
Weight: 1140gm approximately

Poldervaartite Mineralogy

Bultfonteinite and Poldervaartite specimen

Bultfonteinite and Poldervaartite specimen

Ref: T B3928BULT


Price: £89.00 / $146.85

Quantity:

This large Bultfonteinite and Poldervaartite specimen has a scattered coating of small clusters of white, acicular Bultfonteinite and blocky, beige-coloured Poldervaartite. This is a super size specimen for the price.

Location: Wessels Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa
Size: 160mm x 160mm (6.3 x 6.3 inches) maximum approximately
Weight: 1000gm approximately

Poldervaartite Mineralogy

Excellent Black Tourmaline Specimen

Excellent Black Tourmaline Specimen

Ref: T A2049MIN


Price: £125.00 / $206.25

Quantity:

This superb specimen has lots of Schorl crystals including some double terminated ones. The prismatic crystals, which are 99% perfect vary in size with the largest being 25mm+. This is an excellent specimen and would enhance any collection.

Location: Germany
Size: 85mm x 70mm (3.3 x 2.75 inches) maximum approximately

Black Tourmaline Healing Energies and Mineralogy

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