There are 186 minerals priced at between $100 and $499.

Click on the mineral photo to see additional views of the specimen.

Spherocobaltite on Cobaltoan Dolomite (Ex Jim Robison Coll.)

ID: 6334
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Magenta colored discoidal crystals of spherocobaltite associated with light pink groups of cobaltoan dolomite, on an unidentified metallic matrix, original label says djurleite (?) which does occur at Katanga. Very pretty specimen.


Price: $200.00
Location: Kamoto Mine, Katanga, D.R. Congo
Dimensions: 3.3 x 2.5 x 1.2cm
Size:
Locality:

Stellerite (ex Nelson Coll.)

ID: 4139
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A wonderful and very aesthetic group of stellerite crystals in a flowery formation, on matrix with chabazite and micro stellerites. Sweet!.


Price: $135.00
Location: Sarbay Mine, Rudyi Altai, Kostanai Oblast, Kazakhstan
Dimensions: 4.5 x 3 x 2.6cm
Size:

Stokesite on Spessartine (ex Nelson Coll.)

ID: 4226
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A single crystal ( 2 MM) and a group (5 MM) of crystals, of the rare tin calcium silicate stokesite, sit on an attractive floater spessartine crystal. Sharp!


Price: $345.00
Location: Urucum Pegmatite, Galilea, Minas Gerais, Brazil
Dimensions: 4 x 2.3 x .5cm
Size:

Titanite with Quartz (ex Otto Pfordte Coll.)

ID: 6400
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A specimens of light green quartz crystals on one side (color is probably due to chlorite inclusions) and micro titanite crystals (some twinned) on the other.


Price: $100.00
Location: Val Punteglias, Graubunden, Switzerland
Dimensions: 11 x 7.5 x 4cm
Size:
Locality:

Topaz

ID: 2427
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A terminated, gemmy, pastel blue topaz crystal with textbook form and great luster. Some minor contact, but an exceptional crystal!


Price: $275.00
Location: Xanda Mine, Virgem de Lapa, MG, Brazil
Dimensions: 3.2 x 3 x 2.8cm

Topaz (ex Nelson Coll.)

ID: 3906
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A magnificent, bi colored single crystal of gemmy topaz with excellent luster, a super termination and esxceptional form. The color ranges from sherry to orange. Choice!


Price: $465.00
Location: Ouro Preto, Minas Gerais, Brazil
Dimensions: 4.6 x 1.1 x .9cm
Size:

Topaz with Sphene Inclusion on Quartz (ex Nelson Coll.)

ID: 3454
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A water clear, lustrous and textbook 2 cm topaz crystal with an inclusion of a bright orange sphene crystal sits on a matrix that consists of a doubly terminated quartz and another incomplete topaz. Super!


Price: $450.00
Location: Momeik, Mogok, Burma
Dimensions: 4 x 3 x 2.2cm
Size:

Uvite on Magnesite

ID: 6241
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Deep lustrous red prismatic crystals of uvite contrasting very nicely against a matrix of clear to white magnesite rhombs.


Price: $450.00
Location: Brumado, Bahia, Brazil
Dimensions: 16 x 12 x 6cm
Size:
Locality:

Uvite on Magnesite (ex Nelson Coll.)

ID: 3583
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Elongated (not the typical tabular crystals) reddish lustrous prisms of uvite to 1.2 cm on a pinkish matrix of magnesite crystals. Very pretty!


Price: $125.00
Location: Brumado, Bahia, Brazil
Dimensions: 3.8 x 3 x 2cm
Size:

Vivianite (ex Zinn Coll.)

ID: 5412
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A classic vivianite specimen from this locality that was closed in the 60’s. Most of the good specimens came out in the 40’s and 50’s. Here is a cluster of crystals with one, very gemmy crystal sitting vertically and right in the center of the piece. It is transparent, terminated, measures 2.7 cm and is green with a purple tip. One of the best TNS I have seen from this find.


Price: $400.00
Location: Blackbird Mine, Lemhi Co., Idaho
Dimensions: 3.6 x 3 x 2.4cm
Size:

There are 186 minerals priced at between $100 and $499.

Click on the mineral photo to see additional views of the specimen.