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The SA Mineral Shop specimen record

Specimen Reference Archive

Explore a public visual record of mineral specimens previously catalogued by SA Mineral Shop, retained for locality, provenance, pocket and mineralogical reference.

A non-commercial reference view. Prices and purchasing controls are intentionally omitted.

Exact specimen photographyThe images document the individual piece catalogued by SA Mineral Shop.

Locality wording preservedMine, district and country details remain as supplied with the specimen record.

Evidence before inferencePocket names and dates appear only when they are documented in the catalogue record.

266 reference records

Page 9 of 12

Rhodochrosite on Matrix
Reference record SAMS-128

Rhodochrosite on Matrix

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
5 x 3.3 x 2.8 cm
Size class
Miniature

This is a two sided specimen which is made up of a deposit of rhodochrosite on one side and on the underside. The main display side is made...

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Hausmannite, Andradite Garnet on Matrix
Reference record SAMS-127

Hausmannite, Andradite Garnet on Matrix

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
5.3 x 3.1 x 1.8 cm
Size class
Small Cabinet

From finds in January 1999 the specimen is made up of fine pseudo-octahedral pagoda-shaped crystals of hausmannite up to 0.7cm which have grouped together on the top part...

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Inesite & Xonotlite
Reference record SAMS-126

Inesite & Xonotlite

Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
3 x 2.5 x 1.8 cm
Size class
Thumbnail

The specimen is from finds in May 1992 and is made up of small thin transparent tabular blades of inesite arranged in a fan-like grouping. The inesite has...

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Baryte, Andradite on Matrix
Reference record SAMS-119

Baryte, Andradite on Matrix

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
7.9 x 3.9 x 2.9 cm
Size class
Small Cabinet

The specimen is an elongated lamellar formation of plates of andradite garnet one above the other. The densely packed lamellar mass of crystals are made up out of...

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Plancheite, Cobaltoan Calcite on Matrix
Reference record SAMS-118

Plancheite, Cobaltoan Calcite on Matrix

Mashamba West Mine, DR Congo

Dimensions
4 x 3.6 x 3.1 cm
Size class
Miniature

An attractive specimen here which is made up of a deposit of light blue plancheite with a small cluster of cobaltoan calcite. The plancheite is deposited onto a...

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Quartz Cluster
Reference record SAMS-115

Quartz Cluster

Gobobosebberge Mnt, Erongo, Namibia

Dimensions
6.9 x 3.4 x 4.1 cm
Size class
Small Cabinet

The specimen is made up of multiple clear, glassy and lustrous quartz crystals which have more or less grown outward from a core point. Overall in good condition....

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Opal-An on Smoky Quartz with Cassiterite
Reference record SAMS-111

Opal-An on Smoky Quartz with Cassiterite

Erongo Mountains, Karibib Constituency, Erongo Region, Namibia

Dimensions
3.3 x 1.8 x 1.1 cm
Size class
Miniature

The specimen has opal-an on a smoky quartz cluster with small cassiterite crystals attached. The opal-an has a bubble-like formation and is spectacularly daytime fluorescent. The opal-an is...

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Andradite on Hematite
Reference record SAMS-110

Andradite on Hematite

Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
7.2 x 4.3 x 3 cm
Size class
Small Cabinet

This is a lovely small cabinet sized specimen of a classic combination of species. The Hematite has a high lustre and has a 'veil' of fine grained Andradite...

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Rhodochrosite on Matrix
Reference record SAMS-109

Rhodochrosite on Matrix

N'Chwaning I Mine, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
3.4 x 2 x 1.3 cm
Size class
Miniature

A cute specimen here which is made up of a deposit of rhodochrosite on a thin host matrix. The rhodochrosite is made up of small lustrous gemmy crystals...

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Calcite on Hausmannite
Reference record SAMS-107

Calcite on Hausmannite

N'Chwaning II, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
3.2 x 2.9 x 0.9 cm
Size class
Miniature

The specimen consists of a very thin plate later of calcite with two clusters of large crystals of calcite in two of the three corners in a triangular...

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Calcite with Braunite II
Reference record SAMS-105

Calcite with Braunite II

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
2.5 x 2.1 x 2 cm
Size class
Thumbnail

The specimen is a small cluster of intergrown crystals of braunite II with three interesting crystals of calcite. The calcite have trigonal terminations toditrigonal scalenohedrons. The braunite crystals...

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Hydroxyapophyllite-(k)
Reference record SAMS-104

Hydroxyapophyllite-(k)

N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
1.5 x 2.8 x 2.7 cm
Size class
Thumbnail

A neat tabular stubby single crystal of hydroxyapophyllite-(k) with attached bits of country rock brecchia. There are also a few snared hematite crystals. The corners of the crystal...

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Enhydro Amethyst Quartz
Reference record SAMS-103

Enhydro Amethyst Quartz

Gobobosebberge Mnt, Erongo, Namibia

Dimensions
4.1 x 2.1 x 1.6 cm
Size class
Miniature

This is a single lustrous quartz with good clarity and a small moving gas bubble/enhydro included. The quartz is included by lovely amethyst coloured phantoms and no major...

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Malachite on Cobaltoan Calcite
Reference record SAMS-102

Malachite on Cobaltoan Calcite

Kakanda South Mine, Kakanda deposit, Lubudi, Lualaba, DR Congo

Dimensions
5.7 x 3.6 x 3.3 cm
Size class
Small Cabinet

The specimen has one face of the matrix deposited of malachite on pink cobaltoan calcite. The calcite has created a botryoidal formation covering display face edge to edge....

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Shattuckite on Dioptase
Reference record SAMS-101

Shattuckite on Dioptase

Kandesei, Opuwo Rural, Kunene Region, Namibia

Dimensions
2.2 x 1.8 x 1.1 cm
Size class
Thumbnail

I bought this specimen around 2012 and is made up of a cluster of lustrous dioptase crystals with good colour and reaching up to 0.8cm and are deposited...

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Fluorite Cluster
Reference record SAMS-99

Fluorite Cluster

Okorusu Mine, Otjiwarongo, Otjozondjupa, Namibia

Dimensions
4.7 x 3.1 x 1.9 cm
Size class
Miniature

I am very fond of this miniature sized specimen made up of modified cubic crystals of green fluorite with purple colour zoning on the edges of the crystals....

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Quartz & Fluorite
Reference record SAMS-98

Quartz & Fluorite

Okorusu Mine, Otjiwarongo, Otjozondjupa, Namibia

Dimensions
5.5 x 4.6 x 4.1 cm
Size class
Small Cabinet

An attractive specimen here made up of a intergrown cubic crystals of fluorite which also have some elevation above the matrix. The fluorite crystals are small, lustrous with...

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Fluorite Cluster
Reference record SAMS-097

Fluorite Cluster

Okorusu Mine, Otjiwarongo, Otjozondjupa, Namibia

Dimensions
5.8 x 4.2 x 2.5 cm
Size class
Small Cabinet

The specimen is made up of multiple cubic crystals of fluorite which are deposited onto a matrix of massive fluorite. The cubes of fluorite are high lustre, sharply...

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Rhodochrosite on Matrix
Reference record SAMS-96

Rhodochrosite on Matrix

Wessels Mine, Kalahari Manganese Field, Northern Cape, South Africa

Dimensions
4.6 x 4.2 x 1.6 cm
Size class
Miniature

An attractive specimen here which is made up of a deposit of rhodochrosite in a rhombic form which have formed botryoids on a thin host matrix. The rhodochrosite...

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Descloizite
Reference record SAMS-095

Descloizite

Berg Aukas Mine, Grootfontein Constituency, Otjozondjupa Region, Namibia

Dimensions
2.6 x 1.6 x 1.7 cm
Size class
Thumbnail

The specimen has metallic crystals of descloizite which are clustered together. The crystals have a blackish brown metallic finish and colour. The crystals are intergrown following a rhombic...

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Spessartine Garnet on Quartz
Reference record SAMS-093

Spessartine Garnet on Quartz

Broken Hill Shaft, Black Mountain Mine, Aggeneys, Northern Cape Province, South Africa

Dimensions
4.2 x 2.8 x 1.8 cm
Size class
Miniature

The specimen has trapezohedral spessartine garnet crystal embedded in quartz. Deep wine red garnet crystals one to 1.1cm and smaller crystal to 0.6cm. The main large crystal appears...

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