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Oxides and Hydroxides

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Hematite

$7,500

Zillertal, Austria

Having just looked at this Hematite from the Zillertal valley in the North Tyrol state of Austria, I could not

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Magnetite with Rutile, Hematite, Adularia and Quartz

$6,000

Binn Valley, Switzerland

Magnificent, individual sharp octahedral Magnetite crystals are richly scattered across the surface of a

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Magnetite in Asbestos

$2,500

Totenkopf (Lower Riffl glacier), Salzburg

An amazing and superb, cuboctahedral Magnetite measuring 2.3 cm across sits partly embedded in a matrix of

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Hematite with Orthoclase var. Adularia

$250

St. Gotthard Massif, Ticino (Tessin)

A delightful small thumbnail Iron Rose Hematite from the St. Gotthard Massif in Switzerland, with an attached

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Cuprite

$300

Bisbee, Arizona

A rich small miniature of sub-mm, burgundy-red Cuprite forms a mixed crystalline and granular deep crust over

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Hematite

$900

Ouro Preto, Minas Gerais

A superb and delightful specimen of the variety of Hematite termed an Iron Rose, from the Ouro Preto mining

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Columbite

$950

Minas Gerais, Brazil

A magnificent 5.7 x 5.5 x 1.6 cm tabular crystal of Columbite, an ore of niobium, from the Minas Gerais mining

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Cuprite var. Chalcotrichite

$500

Ray Mine, Arizona

Rich velvet-like areas of crushed strawberry-red acicular Cuprite, variety Chalcotrichite, coat the top

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Fluorite with Hematite

$700

Frohnau, Saxony

This beautiful semi-oval plate of superbly crystallised Fluorite is from Frohnau near the town of

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Corundum var. Sapphire

$2,500

Ratnapura, Sri Lanka

A completely gorgeous barrel-shaped, double terminated Corundum crystal of the blue variety Sapphire from

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Topaz on Zinnwaldite

$700

Volodarsk-Volynskii, Zhytomyr Oblast'

A classic specimen of smoky-blue and pink-champaign Topaz nestling amongst Zinnwaldite on a matrix of milky

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Corundum var. Sapphire

$175

Ratnapura, Sri Lanka

A super example of a characteristically developed hexagonal Corundum crystal with a broad barrel-like centre

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Mereheadite with Mendipite and Hydrocerussite

$950

Torr Works Quarry, England

This great cabinet specimen from Torr Works quarry (aka Merehead quarry) at Cranmore in Somerset is an

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Cassiterite

$800

Cornwall, England

The top surface of a dense, iron-stained milky Quartz veinstone matrix is richly covered in large and lustrous

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Native Copper and Cuprite

$800

Wheal Gorland, England

The mere mention of Wheal Gorland sets the pulse racing amongst even the most seasoned collectors of Cornish

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Hematite with Quartz

$550

Florence Mine, England

A choice plate of magnificent black platy crystals of Specularite, the crystallised variety of Hematite, from

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Cassiterite

$150

St Agnes, Cornwall

The St. Agnes granite is a small offshoot of the Carnmenellis pluton and contained two major veins rich in tin

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Cuprite

$180

Phoenix United Mine, England

A super specimen of nicely crystallised octahedral Cuprite, richly distributed throughout a vuggy and porous

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Goethite

$250

Restormel Royal Iron Mine, England

A superbly crystallised Goethite specimen from the well known Restormel Royal Iron Mine at Lostwithiel near to

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Cassiterite

$100

Coronation Lode, Cornwall

This small miniature is a great representative example of part-crystallised Cassiterite ore from the

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Calcite with Pyrite

$2,500

Pribram, Czech Republic

This superb miniature Calcite from the Příbram Mining District in the Czech Republic, composed of multiple

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Mendipite with Paralaurionite

$1,500

Torr Works Quarry, England

A V-shaped mass of creamy-grey Mendipite with pale-lemon Paralaurionite, white Hydrocerussite and sky-blue

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Rutile

$300

Pfitsch Pass, Austria

This ex-matrix Rutile crystal is from the Pfitsch Pass in North Tyrol, Austria and is a lovey example of a

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Cassiterite with Tourmaline

$350

Goonbarrow China Clay Pit, England

Access to the China Clay Pits (CCP) around the town of St. Austell in Cornwall is no longer possible, so

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Goethite

$650

Pribram, Czech Republic

A superb cabinet size Goethite from the Příbram Mining District in the Central Bohemian Region of the Czech

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Cassiterite and Fluorite on Quartz

$350

Krupka (Graupen), Bohemia

Wow! A delightful and quite different combination of lustrous black Cassiterite crystals alongside tiny,

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Cuprite with Native Silver

$1,500

Rubtsovskoe Cu-Zn-Pb deposit, Western Siberian Region

An amazing Russian Cuprite specimen with a massive Wow factor! Superb, sharp octahedral Cuprite crystals

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Goethite

$500

Tsumeb Mine, Namibia

Goethite is a well-known common secondary mineral at Tsumeb, but rarely forms attractive specimens. This

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Cerussite with Malachite and Goethite

$600

Tsumeb Mine, Namibia

This delightful and highly lustrous Cerussite V-twin is from the second oxidation zone in the Tsumeb

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Magnetite

$600

Banat Mountains, Romania

A lovely miniature of lustrous octahedral magnetite from the Banat Mountains in Caraş-Severin County in

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Cuprite

$1,400

Tsumeb Mine, Oshikoto Region (Otjikoto Region)

Very bright Cuprite crystals to 4mm (please check measurements) richly encrusting a combi Cuprite matrix to

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Cassiterite with Quartz with "Zinnwaldite"

$750

Cínovec / Zinnwald, Saxony & Ústí Region

Typical milky Quartz crystals from Zinnwald, that are growing in a parallel orientation and are liberally

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Pyromorphite with Coronadite

$3,500

Broken Hill Proprietary Mine, New South Wales

An interesting specimen from the Broken Hill Proprietary Mine in Australia, this pyromorphite with Coronadite

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Cuprite coated with Malachite

$2,500

Ogonja, Namibia

A well formed large Cuprite crystal and partly relapced with Malachite, from the Khomas region, Namibia.

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Goethite coating Cerussite after Anglesite

$1,250

Block 14, New South Wales

Sharp, blocky pseudomorphs of Cerussite after Anglesite, coated with jet-black Goethite are famous from the

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Smithsonite on Coronadite

$2,000

MMM Mine, Australia

A superb specimen of colourless to milky-white Smithsonite crystals forming rich clusters over a matrix of

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Hematite var. Iron Rose

$1,500

Mörchnerkar, North Tyrol

A choice, beautiful miniature of mixed Quartz and Muscovite capped with a Hematite ‘Iron Rose’, the variety

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Hematite

$850

Cavradi Gorge, Grischun

A magnificent small miniature, classic Iron Rose Hematite with multiple-stacked hexagonal plates that form a

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Hematite

$200

Cavradi Gorge, Grischun

A superb large thumbnail Hematite forms multiple-stacked, intense steely-black hexagonal plates with a bright,

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Hematite with Rutile on Quartz

$250

Cavradi Gorge, Switzerland

A beautiful small cluster of bright, black metallic Hematite crystals forming Iron Roses with burnt orange

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Hematite var. Iron Rose

$600

St. Gotthard, Switzerland

A chunky and robust Hematite Iron Rose, attached to a smear of granular milky-Quartz matrix, from the St.

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Hematite with Rutile on Quartz

$250

Cavradi Gorge, Grischun

A most elegant large thumbnail/small miniature of Hematite forming a curved group of intergrown Iron Rose

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Tyrolite, Tangdanite, Erythrite and Azurite

$1,500

Geyer - Silberberg District, North Tyrol

A highly brecciated specimen interwoven with fracture and pore-filled copper and cobalt mineralisation.

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Brookite on Quartz

$700

Switzerland, Europe

A delightful single terminated Brookite crystal emerges from a prism face of a glassy, part Quartz crystal

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Cassiterite

$750

Horni Slavkov (Schlaggenwald), Czech Republic

Beautiful lustrous black metallic Cassiterite crystals form an unusual multi-peaked specimen, resulting from

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Hematite with Rutile

$150

Cavradi Gorge, Grischun

A beautiful thumbnail of thin gemmy blades of burnt orange Rutile laying flat against a 1.8 x 1.7 x 0.3 cm

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Cassiterite

$1,500

Horni Slavkov (Schlaggenwald), Czech Republic

This beautifully aesthetic cluster of superb Cassiterite crystals will make a real show-stopper for many good

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Calcite with Pyrite and Goethite

$450

Pribram, Czech Republic

Glassy, translucent Calcite crystals cover a matrix of massive opaque white Calcite from the Příbram mining