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Search results: “QUARTZ”
Showing 1–15 of 467 results
- Crystals, Metal Specimens, Minerals of the World, Quartz
HUEBNERITE QUARTZ CRYSTALS
Great looking Metal Specimen of Huebnerite Quartz Crystals, showing amazing crystal formations protruding out of the interlacing quartz matrix. Slight translucency on edges of Huebnerite crystals with some minimal yellow sulfur coloured oxide on surfaces or protected crevices and in the Quartz. This is a very collectable piece. Huebnerite is an ore of Tungsten. Tungsten is used to make fake Gold bars. That is because Tungsten has the same specific gravity as gold does. The best way to test for this type of fakery is to drill a very small hole in the bar.
Location:
Mundo Nuevo Mine, La Libertad, Peru.Dimensions:
5cm x 4.7cm x 3.5cm, 38g.Manganese tungstate,
MnWO4.SKU: M23HU01 - Crystals, Quartz
INCLUSION SMOKY QUARTZ CRYSTAL 7
A lovely, Inclusion Smoky Quartz Crystal 7! This is a beautiful, natural piece with inclusions of what looks like Rutile and Sulphur. Check out the pics to see inclusions inside the quartz and yellow Sulphur outside with some Sulphur at the start of the Rutile crystal inside. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
5.1cm x 3.6cm x 3.1cm, 66g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ07 - Crystals, Metal Specimens, Minerals of the World
CALCITE CHALCOPYRITE QUARTZ
A lovely Calcite Chalcopyrite Quartz Crystal Specimen. This great piece showing good Chalcopyrite formation with Calcite and Quartz. Check out some of the interesting close up pics showing amazing crystals. 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:
11cm x 8.2cm x 5.5cm, 470g.Calcium Carbonate:
CaCO3.Pyrite, Iron Sulfide:
FeS2.Quartz, Silicon Dioxide:
SiO2.SKU: M23CPQ01 - Metal Specimens, Minerals of the World
PYRRHOTITE SPHALERITE QUARTZ
An amazing combo of three great minerals Pyrrhotite Sphalerite Quartz! This location is known for its incredible metal/mineral specimens and this is no exception. An affordable, collection-worthy piece. This specimen displays many classic barrel shaped crystals of Pyrrhotite and is from old stock. Pyrrhotite crystals are rare and hard to come by.
Location:
Dalnegorsk, Russian Federation.Dimensions:
4.9cm x 7.3cm x 6.2cm, 215g.Pyrrhotite: Fe7S8, Also given as Fe1-x (x = 0 to 0.17).
Named in 1847 by Ours Pierre Armand Petit Dufrenoy from Greek “pyrrhos”, flame-coloured. Pyrrhotite has some unusual characteristics. First, it has an unusual formula. The amount of sulfur does vary by roughly 20% or 50 to 55 atoms of sulfur per 50 atoms of iron. Or is it the iron that varies? Really the same difference. Thus the unusual formula of Fe1-xS. Secondly, it has two symmetries.
SKU: M23PH01 - Crystals, Minerals of the World, Quartz
ENHYDRO QUARTZ CRYSTAL 01
Enhydro Quartz Crystal 01 for sale. Here is a stunning Enhydro with multiple inclusions of what exactly is a bit of a mystery. These moving inclusions are what looks like black carbon material inside a fluid which appears clear. There are five that I have found in this double terminated quartz crystal. Some are clusters or grouping of black material. Most are sinkers – sinkers fall down and floaters float up when turned to balance gravity.
Enhydro is the name given to a fluid or gas bubble trapped inside a crystal. These little bubbles are simply fascinating, it boggles the mind as to how it got there. The liquid inside can be water, petroleum, co2,oil or others. This Enhydro has material inside the bubble that sinks when the bubble floats up – I think it looks like carbon. Like the liquid inside could be millions of years old.
Dimensions:
6.7cm x 4.1cm x 4.9cm, 132g.Location:
Brazil.Quartz: SiO2.
SKU: Q23QE01 - Polished Stones
TOP ROSE QUARTZ ROUGH
A Top Rose Quartz Rough chunk ready for cutting. Rose quartz with stunning deep pink colour and good size for lapidary work or as a specimen. The colour is a very deep pink with all sides cut so you can see what you are getting.
Location:
Madagascar.Dimensions:
7.1cm x 4.1cm x 1.9cm, 110g.Quartz: SiO2.
SKU: RS22RQ01 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 6
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
11.9cm x 6.8cm x 3.1cm, 121g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ06 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 5
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
9.5cm x 2.2cm x 1.7cm, 54g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ05 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 3
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
11.8cm x 5.5cm x 4.6cm, 227g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ03 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 2
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
10.2cm x 5.3cm x 4cm, 290g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ02 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 8
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
9.2cm x 3.8cm x 3.8cm, 180g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ08 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 4
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
11.2cm x 2.8cm x 2.1cm, 96g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ04 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 9
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
7.4cm x 2.9cm x 2.9cm, 86g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ09 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 1
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
11.5cm x 7.7cm x 5.3cm, 414g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ01 - Crystals, Quartz
SMOKY QUARTZ CRYSTAL 10
A lovely Smoky Quartz Crystal! This is a beautiful, natural piece. Some of these feature Aegirine or Rutile inclusions inside the quartz. Very interesting under magnification and bringing great properties to the crystal. This smoky is very unusual and different from all sides; feels good to hold in the hand and looks even better with sunlight behind it. Go on, spoil yourself.
Dimensions:
737cm x 2.7cm x 2.7cm, 69g.Location:
Mount Malosa, Zomba District, Malawi.Check out more smoky Quartz for sale here
SKU: C22SQ010
