Minerals

Mineral "Galena". Galena, also called lead glance, is the natural mineral form of lead sulfide. It is most important ore of lead and an important source of silver…» Buy now120 €

Mineral "Malachite". Malachite is a green copper carbonate hydroxide mineral. It has been used as gemstone and sculptural material for thousands of years and is still popular today…» Buy now110 €

Mineral "Malachite & Azurite". Malachite is a green copper carbonate hydroxide mineral. It has been used as gemstone and sculptural material for thousands of years and is still popular today…» Buy now85 €

Mineral "Gypsum". Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate…» Buy now65 €

Mineral "Barite". Baryte is a mineral consisting of barium sulfate. Baryte is generally white or colorless, and is the main source of the element barium…» Buy now65 €

Minerals "Amethyst & Agate". Amethyst is a violet variety of quartz. The name comes from the Koine Greek amethystos (αμέθυστος) from α- a- "not" and Ancient Greek methysko (μεθύσκω) "intoxicate", a reference to the belief that the stone protected its owner from drunkenness…» Buy now40 €

Collection of volcanic scoria. Scoria is a pyroclastic, highly vesicular, dark-colored volcanic rock that was ejected from a volcano as a molten blob and cooled in the air to form discrete grains or clasts…» Buy now15 €

SoldMineral "Aurichalcite & Calcite". Aurichalcite is a carbonate mineral, usually found as a secondary mineral in copper and zinc deposits…

Mineral "Sulfur & Calcite". Sulfur (or sulphur in British English) is a chemical element with the symbol S and atomic number 16. It is abundant, multivalent and nonmetallic…» Buy now95 €

Mineral "Magnesite". Magnesite, the mineral magnesium carbonate a member of calcite group of garbonate minerals that is a principal source of magnesium…» Buy now8 €

Mineral "Fluorite". Nice mineral cluster with light green and purple fluorite. Fluorite (called also fluorspar) is the mineral form of calcium fluoride…» Buy now12 €

Mineral "Goethite". Goethite is an iron oxyhydroxide containing ferric iron. It is the main component of rust and bog iron ore…» Buy now60 €

SoldMineral "Aragonite". Aragonite is a carbonate mineral, one of the three most common naturally occuring crystal forms of calcium carbonate…

SoldMineral "Hyalite & Staffelite". Hyalite is a transparent form of opal with a glassy lustre. It may exhibit an internal play of colors if natural inclusions are present…

Mineral "Sugilite". Sugilite (also referred to as lavulite, luvulite, and royal azel ) is a relatively rare pink to purple cyclosilicate mineral…» Buy now18 €

SoldMineral "Halite". Halite commonly known as rock salt, is a type of salt, the mineral (natural) form of sodium chloride. Halite forms isometric crystals…

Mineral "Quartz". A small-sized quartz cluster fragment with white and transparent quartz crystals. The condition of the sample is good…» Buy now7 €

Mineral "Quartz & Calcite". Reddish brown mineral cluster with white calcite and smaller quartz crystals. The condition of the sample is excellent…» Buy now8 €

Mineral "Calcite". Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate . It is a very common mineral, particularly as a component of limestone…» Buy now8 €

Mineral "Quartz". A curious quartz cluster fragment with white, beige and transparent quartz crystals. The condition of the sample is good…» Buy now30 €

Mineral "Actinolite". Actinolite is an amphibole mineral in the tremolite-actinolite series of calcium, magnesium, and iron silicates…» Buy now75 €

Mineral "Quartz". A small-sized quartz cluster fragment with white and transparent quartz crystals. The condition of the sample is good…» Buy now18 €

Mineral "Pyrite". The mineral pyrite or iron pyrite, also known as fool's gold, is an iron sulfide. Pyrite is the most abundant sulfide mineral…» Buy now30 €

Mineral "Amethyst". Beautiful, small-sized raw amethyst cluster half. Gorgeous pale light pink/purple amethyst geode cluster are in good condition. Dirt and dust may exist…» Buy now18 €

Mineral "Garnet". Garnets are a group of silicate minerals that have been used since the Bronze Age as gemstones and abrasives…» Buy now15 €

Mineral "Onyx". Onyx is a type of chalcedony, which is itself a form of microcrystalline quartz…» Buy now25 €

Mineral "Charoite & Aegirine". Aegirine is a member of the clinopyroxene group of inosilicate minerals…» Buy now165 €

SoldMineral "Descloizite". Descloizite is a rare mineral species consisting of basic lead and zinc vanadate, crystallizing in the orthorhombic crystal system and isomorphous with olivenite…

SoldMineral "Baryte". Baryte is a mineral consisting of barium sulfate. Baryte is generally white or colorless, and is the main source of the element barium…

SoldMineral "Labradorite". Labradorite is a calcium-enriched feldspar mineral. Named for where it was found in Labrador, a Canadian province on the Isle of Paul…

Mineral "Gypsum". Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate…» Buy now35 €

SoldMineral "Apophyllite". Apophyllite is a hydrated potassium calcium silicate mineral that crystallizes in the form of pyramidal structures, cubic crystals, as well as druzy on a matrix or other minerals…

Mineral "Fuchsite". Fuchsite, also known as chrome mica, is a chromium rich variety of the mineral muscovite, belonging to the mica group of phyllosilicate minerals…» Buy now18 €

Mineral "Lizardite". The serpentine subgroup (part of kaolinite-serpentine group) are common rock-forming hydrous magnesium iron phyllosilicate minerals, resulting from the metamorphism of the minerals that are contained in ultramafic rocks…» Buy now25 €

SoldMineral "Cubic pyrite crystals". The mineral pyrite or iron pyrite, also known as fool's gold, is an iron sulfide. Pyrite is the most abundant sulfide mineral…

Mineral "Fluorite". Fluorite (also called fluorspar) is the mineral form of calcium fluoride. It belongs to the halide minerals…» Buy now75 €

Minerals "Aragonite". Aragonite is a carbonate mineral, one of the three most common naturally occuring crystal forms of calcium carbonate…» Buy now20 €

Minerals "Hessonite". Grossular is a calcium-aluminium species, semi-precious gemstone of the garnet group of minerals…» Buy now45 €

Mineral "Tourmaline". Tourmaline is a crytalline boron silicate mineral compounded with elements such as aluminium, iron, potassium, magnesium, sodium, lithium etc…» Buy now25 €

Mineral "Cobalt Calcite". The Cobalt calcite, cobaltoan calcite or Aphrodite Stone is an uncommon variety of calcite that has been infused with small amounts of the accessory element cobalt that imparts a distinctive bright, pink-magenta colour…» Buy now28 €

Mineral "Hematite". Hematite, also spelled as haematite, is a common iron oxide compound with the formula, and is widely found in rocks and soils…» Buy now20 €

Minerals "Garnet". Garnets are a group of silicate minerals that have been used since the Bronze Age as gemstones and abrasives…» Buy now150 €

Mineral "Campylite". Campylite is a variety of the lead arsenate mineral mimetite which received the name from the Greek "bent" (kampylos), on account of the barrel-shaped bend of its crystals…» Buy now165 €

Mineral "Onyx". Onyx is a type of chalcedony, which is itself a form of microcrystalline quartz…» Buy now30 €

Minerals "Agate". Agate is a common rock formation, consisting of chalcedony and quartz as its primarily components, consisting of a wide variety of colors…» Buy now15 €

Mineral "Mookaite". Beutiful smaller Mookaite cluster. Mookaite, also known as Australian Jasper is silicified porcellanite mineral that can also be fossiliferous (containing fossils within)…» Buy now18 €

Mineral "Apatite". Apatite is a field term for unidentified calcium phosphate members of the apatite group…» Buy now15 €

Minerals "Rainbow Obsidian". Obsidian is a naturally occuring volcanic glass formed when lava extruded from a volcano cools rapidly with minimal crystal growth. It is an igneous rock…» Buy now25 €

Mineral "Pyromorphite". Pyromorphite is a mineral species composed of lead chlorophosphate. Crystals are common, and have the form of hexagonal prism…» Buy now18 €

Mineral "Grossular". Grossular is a calcium-aluminium species of the garnet group of minerals…» Buy now18 €