Pyrite For Sale

An amethyst and pyrite geode with applied fools gold mining figures, 26cmhigh x 16cm wide

A GOLDEN AMMONITE FOSSIL FROM DORSET, Matrix 5cm x 3.5cm This ammonite fossil is preserved in solid iron pyrite (fools gold) and sits on its or...

The specimen comprising small and large crystals with one larger cuboid crystal to the top; supplied in a labelled cardboard tray. 95 grams total...

With large cuboid crystal formations. 650 grams, 92 mm (3 5/8 in.). Collected in person from various parts of the world mainly between 1957-1966...

Comprising nodules composed of pyrite crystals of various sizes. 1.22 kg total, 17-35 mm (3/4 - 1 3/8 in.). From Peru. Ex Mineral Imports, Londo...

The sphalerite matrix with prismatic quartz crystals and pyritohedral pyrite crystals; supplied in a labelled specimen tray. 169 grams, 74 mm (2 ...

The specimen with larger crystal formation to one face and the other face with small crystals; supplied in a labelled cardboard tray. 87 grams, 5...

Comprising: one with brown banding and the internal cavity with pyrite and quartz crystals; one with pink, white and blue banding, the internal ca...

Comprising brown and white scalenohedral calcite crystals on small pyrite crystals with acicular and druzy haematite; supplied in a labelled cardb...

Composed of variously-sized crystals; supplied in a labelled cardboard tray. 90 grams, 43 mm (1 3/4 in.). From Peru. Ex Mineral Imports, London,...

Comprising small and larger pieces of pink dolomite, some with small pyrite crystals. 765 grams total, 20-40 mm (3/4 - 1 1/2 in.). Ex Mineral Im...

With a cluster of larger crystals atop smaller crystal formations; in a labelled specimen tray. 182 grams, 53 mm (2 1/8 in.). From Huanuco, Peru...

Comprising small nugget-like clusters of small pyrite crystals. 1.09 kg total, 18-38 mm (3/4 - 1 1/2 in.). From Peru. Ex Mineral Imports, London...

Including various size grains. 4 kg total, 1-6 mm (1/8 - 1/4 in.). From Huanuco, Peru. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd ...

Naturally formed 'flower' with smaller inner crystals and larger crystals to the edges. 183 grams, 66 mm (2 5/8 in.). From Huanuco, Peru. Ex Min...

The bifacial matrix comprising mainly anhedral sphalerite crystals with opaque quartz crystals and some small pyrite crystals; inked collection nu...

Comprising a large mass of small crystals; supplied in a labelled specimen box. 627 grams, 88 mm (3 1/2 in.). From Huanuco, Peru. Ex Mineral Imp...

With large crystals and two small clusters of pyrite underneath. 206 grams, 78 mm (3 in.). Ex Gregory, Bottley & Lloyd (Gregory's). [No Reserv...

Comprising octahedral pyrite crystals with galena. 88 grams, 71 mm (2 3/4 in.). Collected in person from various parts of the world mainly betwe...

Each specimen with good crystal formation; supplied in labelled cardboard trays. 390 grams total, 33-45 mm (1 1/4 - 1 3/4 in.). From Peru. Ex Mi...

The large outer crystals enclosing a dense cluster of small crystals forming a 'flower'. 285 grams, 90 mm (3 1/2 in.). Collected in person from ...

Comprising small nuggets, some with cut edges. 645 grams total, 14-29 mm (5/8 - 1 1/8 in.). From Peru. Ex Mineral Imports, London, UK. Gregory, ...

A box containing various mineral samples including amethyst, pyrites, copper ore and others, various fossils, flint etc.