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Search results: “Pyrite” – Page 7
Showing 91–105 of 257 results
- Australian Minerals, Jade, Rock 'n Slabs, Slabs, Slabs
BLACK JADE NEPHRITE SLAB 1
Good Black Jade Nephrite Slab. Polishes to a very high luster, which is perfect for creating stunning quality Black Jade mirror finish jewellery and pendants. This material will polish to a stunning black luster. Nephrite Jade is the toughest of all naturally occurring materials. Nephrite Jade has been used from ancient times as jewellery, tools and weapons. This particular Slab is Top grade and the blackest of black jade – basically the best you can get. I believe it was mined in the 1970’s from Cowell.
Location:
Cowell, South Australia.Dimensions:
9cm x 6.1cm x 0.9cm, 116g.BLACK JADE NEPHRITE SLAB
Toughest Natural Stone in the World
SKU: J23BS01 - Galena, Metal Specimens, Top Shelf
GALENA SPECIMEN
An outstanding Galena Specimen to grace your collection. This is an awesome crystal of Galena, a mineral we collect personally and one with a range of great associations. This piece has amazing luster and crystal shape. It was hard taking the photos with so much reflection, this piece looks better in person. On the front face there is a rose-like formation of Sphalerite crystals.
Dimensions:
6cm x 4cm x 4.2cm, 250g
Location:
Madan, Bulgaria
Galena: PbS
SKU: K0411 - Australian Minerals, Fluorescent Specimens
MANGANO CALCITE CRYSTALS BH
A large quality Aussie Mangano Calcite Crystals BH specimen. Featuring beautiful crystals that are fluorescent under long wave UV and short wave UV light. What a stunner, this specimen is white in daylight and pink fluorescing under UV light. If you only need one piece of this mineral, this would be an excellent choice. Step your collection up a level with this super Aussie crystal. This specimen shows BIP Brief Intense Phosphorescence with a UVA laser, pic with luminescent circle shows this. There are some fine Pyrite Crystals on the surface of this specimen from one direction – characteristic of other specimens from this local. Good fine dog-tooth crystals on botryoidal mounds.
This is a rare quality calcite crystal specimen. Super collectable for your crystal, mineral, calcite or fluorescent specimen collection. This beautiful small cluster would make a knockout gift. The very pink photos were taken under UVA and UVC light.
Dimensions:
27cm x 20.5cm x 5cm, 3106g.Location:
Broken Hill, NSW, Australia.Mangano Calcite:
(Ca,Mn)CO3.SKU: AM23MC01 - Fossils
PETRIFIED WOOD SLAB
A striking Australian Petrified Wood Slab. This is a full slice of the tree featuring defined tree rings. This Fossilised Wood has been cut and glossed on both sides to highlight the stunning colour and patterns. It will make a great display piece for the home. Petrified wood is extremely hard and dense, hence the weight. It is always surprising to pick these us and see how heavy they are. Now you can add to your existing petrified wood or fossils collection with this great Aussie piece. An ancient treasure.
Location:
Chinchilla, Queensland, Australia.Dimensions:
28cm x 22.5cm x 1.2cm, 1514g.Fossilised Wood:
SKU: F23PW01 - Australian Minerals
AZURITE CLUSTER SA
An outstanding Azurite Cluster SA. Featuring amazing electric blue colour and great form with a little surface Malachite. The best Aussie Azurite I’ve seen has come from this location. This little gem would be a great addition to any Aussie, metals or general mineral collection. Comes with a small perspex square for enhanced display in your cabinet. Azurite is a very popular mineral because of its unparalleled vibrant colour, a deep blue called “azure”, hence its name.
Location:
Burra Copper Mine, Burra, South Australia, Australia.Dimensions:
4cm x 4cm x 2.9cm, 44g.AZURITE:
Cu3(CO3)2(OH)2.SKU: AM23AZ02 - Crystals, Minerals of the World
LAZURITE CRYSTAL SPECIMEN
A stunning specimen of bright blue Lazurite Crystals on Calcite with Pyrite. Or, in other words, deconstructed Lapis Lazuli! One extra large crystal dominates the specimen, with some partial crystals visible in the matrix. This is a very collectible piece and a beautiful example of Afghanistan’s rich mineral wealth. Great colour splash for the collection. This specimen stands well on a perspex display pad.
Location:
Badakhshan, Afghanistan.Dimensions:
6cm x 6cm x 4.9cm, 182g.[/vc_column_text][/vc_column][/vc_row]Lazurite
Sodium Calcium Aluminum Silicate Sulfur Sulfate
(Na, Ca)8Al6Si6O24(S, SO4)SKU: MW23LA01 - Metal Specimens, Minerals of the World, Uncategorized
CARROLLITE SPECIMEN
A top rare Carrollite Specimen to add to your collection. Stunning bright crystal surfaces with sharp edges. Great size on a Calcite matrix with associated mineral like golden Chalcopyrite and others. A well formed large, Octahedral Carrollite crystal is perched prominently on the matrix. Check out the pics of this specimen on this page.
Dimensions:
8.8cm x 6.3cm x 6.4cm, 340g.
Crystal 15mm x 10.3mm.Location:
Kamoya Mines, Kambove District Haut – Katanga, D.R. Congo, Africa.Carrollite was discovered in Carroll County, Maryland, and recognized as a mineral species in 1852. It is named for Carroll County. Carrollite is collected for its mineralogical rarity, rarity of sizeable crystals, unusual chemical composition as one of the relatively few cobalt-bearing minerals, high degree of cubic-crystal development, and associations in composite specimens with such minerals as quartz and calcite.
CARROLLITE
copper cobalt sulfide
CuCo2S4.SKU: M23C01 - Australian Minerals, Metal Specimens, Minerals of the World
BISMUTHINITE RARE
Bismuthinite Rare Bismuth specimen. A little beauty with some white green sulfide sprinkled between the crevices. The close up pic shows typical crystal form. The specimen is on a perspex pad for enhanced display.
Dimensions:
2.9cm x 2.2cm x 1.6cm, 35g.Location:
Wolfram Camp, Australia.BISMUTHINITE
Bi2S3
Bismuth SulfideBismuthinite is an important ore of bismuth. Sprays of steel gray prismatic bismuthinite crystals radiate outward from a common attachment point in the more spectacular specimens of this somewhat rare sulfide mineral. These specimens can not help but be compared to specimens of stibnite. It is difficult to distinguish from the similar looking and closely related antimony sulfide. Bismuthinite is heavier than stibnite and on closer inspection of the crystals, there exists a noticeable difference with bismuthinite’s having straighter, flatter faces. In massive form the confusion is even more pronounced, but bismuthinite is not associated with the typical antimony or arsenic minerals to which stibnite is so commonly allied.
Check out more Metal Specimens for sale here
Check out the Periodic Table of the Elements here
SKU: AM23BR01 - Metal Specimens, Minerals of the World, Top Shelf
CARROLLITE CRYSTAL
A top rare Carrollite Crystal metal specimen to add to your collection. Stunning bright crystal surfaces with sharp edges. Great size. A well formed large, Octahedral Carrollite crystal that comes on display pad to go straight into your cabinet. Check out the pics of this specimen on this page.
Dimensions:
3.2cm x 2.6cm x 32cm, 48g.Location:
D.R. Congo, Africa.Carrollite was discovered in Carroll County, Maryland, and recognized as a mineral species in 1852. Carrollite is collected for its mineralogical rarity, rarity of sizeable crystals, unusual chemical composition (relatively few cobalt-bearing minerals). Also it’s high degree of cubic-crystal development, and associations in composite specimens with such minerals as quartz and calcite.
CARROLLITE
copper cobalt sulfide
CuCo2S4.SKU: M23C02 - Jade, Other Treasures
JADE BASE CLOCK
Large Stone Jade Base Clock. Possibly to grace a lovely Mantel shelf above the fire. The clock face is Marbled Stone from near a Jade mine. The base is made of Nephrite Jade from Cowell. Hand made by a traveling stone craftsperson.
Location:
This Jade Base is from Cowell, South Australia, Australia.Dimensions:
55.5cm x 30cm x 8cm, 6,670g.JADE
Toughest Natural Stone in the World
SKU: n/a - Metal Specimens, Minerals of the World, Top Shelf
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.PbCuSbS3.
Copper lead antimony sulfide.SKU: n/a - Spheres
SODALITE SPHERE 1
A lovely bright blue Sodalite Sphere 1. Dark in colour and with a little of the characteristic calcite inclusion. Sodalite is basically lapis lazuli without the pyrite. It also comes in a (sometimes) fluorescent pink variety known as Hackmanite. This piece has great energy and would make a beautiful gift or treat. A great stone which is popular with the crystal healing folk. Comes with a low profile hematite ring stand. Check out the stunning pics of this individual sphere on this page.
Dimensions:
5.2cm diameter, 168g.Location:
DR Congo.SKU: S22SO01 - Jade, Rock 'n Slabs, Slabs
BLACK JADE NEPHRITE SLAB
Good Black Jade Nephrite Slab. Polishes to a very high luster, which is perfect for creating stunning quality Black Jade mirror finish jewellery and pendants. This material will polish to a stunning black luster. Nephrite Jade is the toughest of all naturally occurring materials. Nephrite Jade has been used from ancient times as jewellery, tools and weapons. This particular Slab is Top grade and the blackest of black jade – basically the best you can get. I believe it was mined in the 1970’s from Cowell.
Location:
Cowell, South Australia.Dimensions:
7.7cm x 8.5cm x 1.1cm, 143g.BLACK JADE NEPHRITE SLAB
Toughest Natural Stone in the World
SKU: A1404 - Spheres
SODALITE SPHERE 2
A lovely bright blue Sodalite Sphere 2. Dark in colour and with a little of the characteristic calcite inclusion. Sodalite is basically lapis lazuli without the pyrite. It also comes in a (sometimes) fluorescent pink variety known as Hackmanite. This piece has great energy and would make a beautiful gift or treat. A great stone which is popular with the crystal healing folk. Comes with a low profile hematite ring stand. Check out the stunning pics of this individual sphere on this page.
Dimensions:
6.2cm diameter, 273g.Location:
DR Congo.SKU: S22SO02 - Spheres
SODALITE SPHERE 3
A lovely bright blue Sodalite Sphere 3. Dark in colour and with a little of the characteristic calcite inclusion. Sodalite is basically lapis lazuli without the pyrite. It also comes in a (sometimes) fluorescent pink variety known as Hackmanite. This piece has great energy and would make a beautiful gift or treat. A great stone which is popular with the crystal healing folk. Comes with a low profile hematite ring stand. Check out the stunning pics of this individual sphere on this page.
Dimensions:
6.2cm diameter, 283g.Location:
DR Congo.SKU: S22SO03
