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Metal Specimens
Showing 1–24 of 230 results
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Crystals, Metal Specimens, Minerals of the World, Pyrite
AESTHETIC PYRITE CRYSTALS
Showing Cubic form with highly reflective and striated faces. A truly unique gift for yourself or someone good. Bling Bling. Mounted on a perspex pad for enhanced display.
Dimensions:
4.8cm x 3.1cm x 1.9cm, 32g.Location:
Madan, Bulgaria.Pyrite,
Iron Sulfide:
FeS2.SKU: K147x -
Australian Minerals, Metal Specimens
AUSSIE CASSITERITE CRYSTAL
AUSSIE CASSITERITE CRYSTAL
A great little rock of Greisen with Aussie Cassiterite Crystals.  Featuring small, terminated crystals that appear somewhat translucent. A rarer find for a metal specimen in Australia, this one was collected in the 1970’s. Ideal for the rockhound with an eye for the unusual and collectors of Australian metal specimens. These don’t come around often so don’t miss out on this one.
Location:
Elsmore, NSW, Australia.Dimensions:
5.5cm x 4.2cm x 2.3cm, 67g
Width of Cassiterite Crystal 1cmSKU: C0315 -
Crystals, Metal Specimens, Minerals of the World
BISMUTH Bi
BISMUTH Bi
Bismuth Bi Crystal Cluster. This is top quality material. Displaying the full rainbow of colours in the sought after hopper crystal shapes. Bismuth Crystals appeal to everyone from kids, geology students, mineral collectors and crystal lovers. Who can blame us with the amazing stair pyramid shapes and rainbow of colours it displays. This mineral whether in its natural native form or in this type has some truly amazing properties that puts it in a class of its own. My photos don’t do this Bismuth justice.
Dimensions:
5.7cm x 5cm x 3cm, 77g.BISMUTH Bi
SKU: n/a -
Crystals, Metal Specimens, Minerals of the World, Top Shelf
BISMUTH CRYSTAL
BISMUTH CRYSTAL
An outstanding Bismuth Crystal specimen for the connoisseur collector.
Dimensions:
5.1cm x 5.4cm x 4.1cm, 77g.Location:
Lab Grown.
BISMUTH Bi.
Bismuth is rarely found in nature in its elemental form. Of growing interest in rock shops, however, most are laboratory-grown bismuth crystals. These crystals, while not natural, are nonetheless very interesting to the mineral hobbyist and to others. The unique look that these clusters offer is really indescribable. Its colour consists of iridescent metallic yellow, blue and green hues.
Of interest to hobbyists are the pseudocubic “hopper” crystals that are always present on the laboratory produced specimens, they are not seen in but only the rarest of natural crystals. Hopper crystals are a unique crystallographic curiosity Just the edges extend outward from the center of the crystal leaving hollow stairstep faces between these edges.
SKU: n/a -
Crystals, Metal Specimens, Minerals of the World
BISMUTH CRYSTAL LAB
BISMUTH CRYSTAL LAB
Great little Bismuth Crystal Lab Grown. Showing rainbows of oxidation from when it was cooling down and forming the crystals. This specimen has been mounted on a perspex pad for enhanced display. Sorry for a blurry photo, my eye sight is just not as good as it once was.
Dimensions:
3.9cm x 3.7cm x 2.1cm, 35.Bismuth: Bi
SKU: n/a -
Metal Specimens, Minerals of the World
BOURNONITE CRYSTAL
BOURNONITE CRYSTAL
A rare and well formed Bournonite Crystal. This is a great metal specimen, displaying the characteristic ‘cogwheel’ crystal formation of this material. A truly special gift for any mineral collector. Like yourself!
Dimensions:
2.1cm x 2.6cm x 2cm, 28g.
Location:
Yaogangxian Mine, Chenzhou Prefecture, Hunan Province, China.Formula:Â PbCuSbS3.
SKU: n/a -
Australian Minerals, Galena, Metal Specimens, Minerals of the World
BUSTAMITE SPECIMEN
BUSTAMITE SPECIMEN
This is an unusually nice Bustamite Specimen featuring many quite gemmy crystals poking out of the Galena matrix. There are also some nice dark Garnet crystals apparent. Bustamite is quite a bit rarer than the Rhodonite more often found with the Galena from this location. The colour and shape of the crystals in this matrix are also above average. This is a great overall example of Broken Hill minerals to add to your Australian mineral collection.
Dimensions:
5.4cm x 5.6cm x 3.5cm, 226g.Location:
Broken Hill, NSW, Australia.Bustamite: CaMn2+Si2O6.
SKU: BUST0024 -
Crystals, Metal Specimens, Minerals of the World
CALCITE PYRITE QUARTZ
CALCITE PYRITE QUARTZ
A lovely Calcite Pyrite Quartz Crystal Specimen. This great piece showing good cubic Pyrite formation with Calcite and Quartz. A super nice piece and something different from the more commonly available Specimens. This Specimen makes a great gift or treat for someone special. This specimen looks way better than the pics show.
Location:
Borieva Mine, Madan, Bulgaria.Dimensions:
8.1cm x 6cm x 6cm, 291g.Calcium Carbonate:
CaCO3.Pyrite, Iron Sulfide:
FeS2.Quartz, Silicon Dioxide:
SiO2.SKU: F0203-1-1 -
Metal Specimens, Minerals of the World
CASSITERITE CRYSTAL
CASSITERITE CRYSTAL
A great specimen of Cassiterite Crystal. This is an oresome crystal with outstanding luster and geometric form. There is no matrix to speak of. It is difficult to track down good Cassiterite crystals, as a collector they are one of the hardest metals to find in a collectable state. This specimen is mounted on a perspex base to go straight into the cabinet. A great find!
Dimensions:
4.2cm x 2.9cm x 3.6cm, 103g.Location:
Xuebaoding, Sichuan Provence, China.Cassiterite: SnO2
SKU: n/a -
Crystals, Metal Specimens, Minerals of the World
CASSITERITE CRYSTAL MATRIX
CASSITERITE CRYSTAL MATRIX
A rare Cassiterite Crystal Matrix to enhance your collection. Great specimen with outstanding luster and geometric form. Three good Crystals of Cassiterite sit upon a Mica Matrix. Ideal for collectors of Metal crystal specimens.
Dimensions:
6.9cm x 6.2cm x 6.4cm, 390g.Location:
Xuebaoding, Sichuan Provence, China.Cassiterite: SnO2 or TIN OXIDE.
SKU: n/a -
Crystals, Metal Specimens, Minerals of the World, Pyrite
CHALCOPYRITE CRYSTAL
CHALCOPYRITE CRYSTAL
A beautiful Chalcopyrite Crystal Cluster on a Quartz matrix. Chalcopyrite is Pyrite with Copper which gives it a more realistic look of gold. A great chunky specimen which has taken millions of years for nature to produce. The specimen is mounted on a perspex pad for enhanced display.
Dimensions:
6.6cm x 3.9cm x 5cm, 145g.Location:
Madan, Bulgaria.Chalcopyrite: CuFeS2.
SKU: MW8192 -
Crystals, Metal Specimens, Minerals of the World
CHALCOPYRITE CRYSTAL CLUSTER
CHALCOPYRITE CRYSTAL CLUSTER
A beautiful bright Chalcopyrite Crystal Cluster. This Chalcopyrite Crystal Cluster had to be removed from our shop as too many customers couldn’t help them selves and kept touching it. Eventually all metals will tarnish if people keep touching them and they will loose their shiny brightness. This is the best we have seen for a solid cluster of Chalcopyrite worthy of museum grade or serious collection. This Chalcopyrite is very shiny and reflective. Chalcopyrite is Pyrite with Copper which gives it a more realistic look of gold. A great chunky specimen which has taken millions of years for nature to produce. This specimen is mounted on a perspex pad for enhanced display.
Dimensions:
5.4cm x 3.5cm x 8cm, 359gLocation:
Madan, Bulgaria.Chalcopyrite: CuFeS2
SKU: n/a -
Galena, Metal Specimens, Minerals of the World, Pyrite, Quartz
CHALCOPYRITE GALENA QUARTZ
CHALCOPYRITE GALENA QUARTZ
An outstanding specimen with Chalcopyrite Galena Quartz and Sphalerite. Terminated Quartz, with chunky Galena crystals topped by large Chalcopyrite crystals and with Sphalerite on top. What an amazing combo showing large chunks of well formed crystals with great colour contrast. A very collectible specimen.
Location:
Krushev Dol Mine, Madan, Bulgaria.Dimensions:
9cm x 8cm x 9cm, 1086g.SKU: MW8839 -
Galena, Metal Specimens, Minerals of the World, Pyrite
CHALCOPYRITE GALENA RHODOCHROSITE
CHALCOPYRITE GALENA RHODOCHROSITE
An unusual combo specimen featuring Chalcopyrite Galena Rhodochrosite and a little Mangano Calcite in one piece. The Galena Crystals when seen up close are amazing and also the Chalcopyrite crystals are very visible. Even better under magnification of course. The little Mangano Calcite crystals are fluorescent under long wave UV light as shown in the photos. The Rhodochrosite is also a pale pink which the photos don’t show well.
Location:
Krushev Dol Mine, Madan, Bulgaria.Dimensions:
7.4cm x 3.7cm x 3.5cm, 195gChalcopyrite: CuFeS2.
SKU: K1032 -
Crystals, Galena, Metal Specimens, Minerals of the World, Pyrite
CHALCOPYRITE GALENA SPECIMEN
CHALCOPYRITE GALENA SPECIMEN
A beautiful Chalcopyrite Galena Specimen. Super cute and collectable, specimens like this are quite fascinating. Interesting Crystal forms with partial Octocubes of Galena and a splash of Sphalerite on the back.The Sphalerite has some good Crystal formations with slight transparency. A great mineral specimen for the beginner or advanced collector.
Location:
Madan, Bulgaria.Dimensions:
6.1cm x 7.7cm x 4.5cm, 300g.Galena
PbS.Chalcopyrite
CuFeS2.SKU: QGSC001-1 -
Galena, Metal Specimens, Minerals of the World, Pyrite
CHALCOPYRITE GALENA SPHALERITE
CHALCOPYRITE GALENA SPHALERITE
An unusual cluster with Chalcopyrite Galena Sphalerite all in one! A classic mineral combo from Madan of three important ores. The matrix is a mix of galena and sphalerite with cubic chalcopyrite crystals on top. Several of the chalco crystals on the specimen are multicoloured, giving the whole piece an otherworldly appearance. A great addition to a metals collection for the formation and location.
Location:
Krushev dol Mine, Madan, BulgariaDimensions:
11cm x 7cm x 3cm, 439gSKU: MW7853 -
Metal Specimens, Minerals of the World, Quartz
CHALCOPYRITE QUARTZ
CHALCOPYRITE QUARTZ
A wow of a specimen with Chalcopyrite Quartz Sphalerite and Fluorescent Manganoan Calcite! Rare large Chalcopyrite crystals covered in microcrystals make up a large chunk of the specimen. The matrix is mainly Quartz with many good crystals and Sphalerite. The (short and long wave UV fluorescent) Manganoan Calcite crystals are perched on the quartz crystals. An uncommon mineral specimen and rare opportunity for your collection.
Location:
Krushev Dol Mine, Bulgaria.Dimensions:
14cm x 11cm x 8cm, 1615g.SKU: MW8584 -
Crystals, Metal Specimens, Minerals of the World
CHALCOPYRITE SPHALERITE QUARTZ
CHALCOPYRITE SPHALERITE QUARTZ
An amazing large specimen featuring Chalcopyrite Sphalerite Quartz crystals together. All three minerals appear with perfect terminations. This piece also includes micro quartz and calcite inclusions. From a classic location and very collectible.
Location:
Krushev Dol Mine, Bulgaria.Dimensions:
17cm x 14cm x 8cm, 2539g.SKU: MW55AA -
Fluorescent Specimens, Metal Specimens, Minerals of the World
CHRISTMAS TREE ROCK
CHRISTMAS TREE ROCK
A specimen of Willemite, Calcite and Franklinite sometimes called the Christmas Tree Rock. This rare special specimen is short wave and long wave fluorescent. Known as the Christmas Tree rock for its bright green and red fluorescence. The dark grey metal shown in the natural light photos is Zinc ore Franklinite. The red mineral is Mangano Calcite which in this case shows BIP Brief Intense Phosphorescence. Pics taken with shortwave, longwave, and sunlight. Short Wave UV lights sold separately.
Location:
Sterling Hill Mine, Franklin, NJ, USA.Dimensions:
9.7cm x 5.3cm x 2.8cm, 183g.Willemite:
Zn2Sio4, Zinc Silicate.Franklinite:
Zn2+Fe23+O4, Zinc Iron Manganese Oxide.Calcite:
CaCO3, Calcium Carbonate.SKU: H1202 -
Australian Minerals, Metal Specimens, Minerals of the World, Rock n Slabs
CHRYSOCOLLA COPPER
Vibrantly coloured Australian Chrysocolla rough specimen. The daylight really shows off the varying shades of green. In matrix with other interesting associated minerals which look like Copper, Malachite, Quartz and other. This beauty has a well defined seam of copper running through the centre and is heavy in comparison to similar specimens.
Location:
Mt Selwyn, QLD, AustraliaDimensions:
4.9cm high, 8.5cm wide, 5.5 deep, 202gSKU: WEB0061 -
Crystals, Metal Specimens, Minerals of the World
CINNABAR CRYSTAL SPECIMEN
Red Cinnabar Crystal Specimen on matrix. An interesting mineral addition to the collection showing a good large Crystal formation. Cinnabar contains mercury (licking not recommended).
Location:
Tongren, Guizhou, China.Dimensions
5.8cm x 6.6cm x 4.5cm, 173g.HgS, Mercury Sulfide.
SKU: F3608 -
Galena, Metal Specimens, Minerals of the World, Pyrite, Top Shelf
CLEIOPHANE CLUSTER
CLEIOPHANE CLUSTER
A stunning Cleiophane Cluster on matrix featuring dozens of transparent well formed crystals. Cleiophane is the gemmy or purer version of Sphalerite, sought after for its rarity and beauty. This specimen also includes Galena, Pyrite, Chalcopyrite, Quartz and Calcite. An outstanding addition to the metals cabinet for a serious collector. A real wow piece, my photos don’t do it justice.
Location:
Madan, Bulgaria.Dimensions:
11.6cm x 10.5cm x 6.5cm, 539g.Sphalerite: ZnS
SKU: K1031 -
Metal Specimens, Minerals of the World
CLEIOPHANE CLUSTER
CLEIOPHANE CLUSTER
A beautiful Cleiophane Cluster on a quartz and calcite matrix. Cleiophane is the gemmy or purer version of sphalerite, sought after by collectors for its rarity and beauty. Even in daylight the colour of the crystals on this piece is evident, unlike other specimens which need to be backlit to show the colour. An oresome addition to the metals collection.
Location:
Ninth of September Mine, Osikovo Section, Madan, Bulgaria.Dimensions:
8.5cm x 7.2cm x 2.5cm, 98g.SKU: MW8813 -
Crystals, Metal Specimens, Minerals of the World, Top Shelf
CLEIOPHANE CRYSTAL SPECIMEN
A stunning Cleiophane Crystal Specimen on matrix featuring dozens of transparent well formed crystals. Cleiophane is the gemmy or purer version of Sphalerite, sought after for its rarity and beauty. An outstanding addition to the metals cabinet for a serious collector. A real wow piece, my photos don’t do it justice.
Location:
Madan, Bulgaria.Dimensions:
3.4cm x 3.1cm x 2.3cm, 20g.Sphalerite: ZnS
SKU: K1031-1
