Gallery

3000 results

Calcite
£1,250
 St. Andreasberg, Germany
Excellent intergrown platy crystals of Calcite standing edge on the specimen from the St Andreasberg mining
Galena
£300
 Zletovo Mine, Kratovo-Zletovo ore District
Intergrown cubic crystals of bright metallic silver-grey Galena with octahedral corner modifications,
Hyalophane
£300
 Zagradski Potok Mine, Federation of Bosnia and Herzegovina
Well formed twinned crystals of Hyalophane from colourless gemmy to translucent white from the Zagradski
Galena with Siderite on Quartz
£4,000
 Neudorf, Saxony-Anhalt
Classic German specimen of Galena from Neudorf, Saxony-Anhalt. Two intergrown crystals of Galena are lustrous
Fluorite
£400
 Fontsante Mine, France
Sharply formed intergrown cubic crystals of Fluorite measuring to 2.5cm+ displaying some stepped growth habit.
Rhodochrosite on Sphalerite
£825
 Sacarimb (Nagyag), Romania
A neat specimen of intergrown pink petal-like crystals of Rhodochrosite line a cavity in dark brown Sphalerite
Cobaltoan Dolomite
£150
 Tsumeb Mine, Namibia
Fine pink crystallised Cobaltoan Dolomite with rounded impressions of a previous mineral, on a whitish
Calcite
£250
 Gyongyosoroszi, Hungary
An excellent lustrous specimen of intergrown Calcite crystals displaying a bladed triangular habit as well as
Baryte
£275
 Pohla, Germany
Abundant well-formed crystals of amber coloured Baryte measuring to 2cm some double terminated
Quartz var Amethyst
£250
 Cavnic, Romania
A delicately tinted lilac specimen of Amethyst crystals measuring to 5cm+ forming a pleasing cluster
Quartz var Amethyst with Calcite
£300
 Gyongyosoroszi, Hungary
A pleasing open group of prismatic Amethyst crystals measuring to 6cm tall with crystals of white Calcite
Quartz with Siderite Ferberite and Chalcopyrite
£350
 Baia Sprie, Romania
An aesthetic display of well-formed prismatic Quartz crystals measuring to 4cm+ with colourless
Pyrite on Calcite
£750
 Pribram, Czech Republic
Light metallic yellow spherical Pyrite is composed of intergrown cuboctahedral crystals atop red-brown
Pyromorphite
£1,750
 Friedrichssegen Mine, Germany
A pleasing display of intergrown parallel habit crystallised stalactites of Pyromorphite from the
Galena with Quartz and Calcite
£700
 Ratiborske Hory, Czech Republic
Fine bright metallic sliver-lead grey cuboctahedral crystals of Galena are intergrown on a vein of
Celestite on Calcite with Native Sulphur
£250
 Tarnobrzeg, Poland
A neat bowtie formation of Celestite crystals measuring to 3.2cm on a druse of Calcite with yellow Native
Calcite
£700
 La Florida mining area, Cantabria
A specimen of Calcite displaying an intergrown twinned gemmy crystals with a single crystal both with a
Native Silver
£1,950
 Pohla, Germany
An excellent display of herringbone structured Native Silver having a dark to mid patina from Pöhla,
Quartz var Amethyst
£2,500
 Amatitlan, Mexico
A particularly aesthetic specimen of Amethyst crystals from the Amatitlán area in Mexico. The specimen
Opal
£150
 Ósva Valley, Borsod-Abaúj-Zemplén Co.
A seldom seen specimen of tan-orange-brown Opal on a  volcanic Rhyolite matrix from Hungary.
Pucherite
£400
 Pucher Shaft, Germany
A rich sparkling druse of red-brown micro-crystals of the rare Bismuth Vanadate Pucherite mostly covers
Chalcocite
£500
 Geevor Mine, England
Well formed clustered and single crystals of metallic grey Chalcocite measuring to 1cm are formed on a
Inesite
£600
 Wessels Mine, South Africa
A fine specimen of Inesite from the Wessels Mine, South Africa. Abundant bladed crystals cover the display
Chalcedony
£350
 Trevascus Mine, England
A classic specimen of translucent candle wax dripstone specimen of Chalcedony from the Trevascus Mine,
Calcite on Fluorite
£175
 Derbyshire, England
Classic combination specimen of Calcite on Fluorite from the Derbyshire Orefield. A single white translucent
Goethite and Cerussite after Anglesite
£495
 Broken Hill, Australia
A classic display of stalactitic Goethite and forming a thick coating on Cerussite replaced crystals of
Native Bismuth in Safflorite
£300
 Wheal Sparnon, England
Spots and small areas of pinkish metallic Native Bismuth are dispersed through metallic grey Safflorite with
Native Bismuth
£350
 Botallack Mine, England
Bright metallic silvery-pink crystalline veinlet of Native Bismuth is seen cutting through the central
Skutterudite with Nickleline
£300
 St Austell Consols, England
A rich specimen of metallic pink Nickeline intergrown with metallic silver-grey Skutterudite with Quartz and
Smithsonite
£800
 Kelly Mine, USA
Classic translucent light sea blue Smithsonite from the Kelly Mine, Magdalena, USA. Characteristic botryoidal
Native Copper
£525
 Campbell Mine (Campbell shaft), Arizona
A crystal rich convoluted specimen of Native Copper from the Campbell Shaft, Bisbee, USA, varying in colour
Fluorite
£650
 Cínovec / Zinnwald (Cinvald), Saxony & Ústí Region (Bohemia; Böhmen; Boehmen)
Abundantly intergrown well-formed octahedral crystals of dark purple Fluorite measuring to 1cm on a white
Fluorite on Quartz
£625
 Cambokeels Mine, England
Two ribbons of gemmy pastel purple intergrown crystals of Fluorite and as scattered crystals to 1.3cm are
Chalcosiderite on Goethite
£400
 Wheal Phoenix, England
Classic Wheal Phoenix specimen of Chalcosiderite on a Goethite Gossan. Crystals of dark green Chalcosiderite
Galena with Sphalerite on Pyrite
£475
 Mogul Mine, Ireland
Bright silver lustred crystals of cubooctahedral Galena are intergrown over a Pyrite matrix with gemmy
Cassiterite with Muscovite
£400
 St. Michael's Mount, England
Mostly lustrous twinned crystals of dark brown Cassiterite measuring to 1cm+ are scattered over a crystal
Fluorite
£550
 Gillheads Mine (Gill Heads Mine), England
Purple-edged gemmy-translucent colourless-white crystals of Fluorite from Trollers Gill, but probably from
Fluorite
£1,250
 Heights Mine, England
Gemmy well formed twinned crystals of light green Fluorite almost completely cover an alter Limestone
Andradite on Hematite
£2,500
 Wessels Mine, South Africa
A fine sparkling crystal druse of red-brown Andradite completely covers crystals of Hematite measuring to
Rhodochrosite on Quartz
£3,350
 Cavnic, Romania
Baby pink lustrous botryoidal to crystal rosettes of platy Rhodochrosite crystals intergrown over a druse of
Betekhtinite
£1,250
 Dzhezkazgan Mine, Kazakhstan
Excellent acicular crystals are formed into bundles of the rare mineral Betekhtinite, a Copper Iron Lead
Quartz var Eisenkiesel
£1,100
 Florence Mine, England
Well developed crystal clusters of Eisenkiesel Quartz are seen on a medium red-brown Goethite with areas
Native Gold on Quartz
£1,100
 Harvard Mine, USA
A neat specimen of bright metallic yellow intergrown leaf Native Gold on white vein Quartz from the Harvard
Quartz
£375
 Jinlong Hill, China
A curiously fascinating specimen of Quartz from Jinlong Hill, China. Essentially two crossed
Stolzite
£650
 Broken Hill Mine, Australia
Abundant crystals and crystal section are scattered and clustered over a botryoidal black and red-brown
Tourmaline
£3,250
 Himalaya Mine, USA
An excellent prismatic crystal of Tourmaline 'Rubellite' measuring to 8.8cm from the Himalaya Mine,
Pyromorphite
£250
 MMM Mine, Australia
Yellow mushroom-like crystal developments of Pyromorphite display a crystallised botryoidal surface on a
Lead enriched Orthoclase with Spessartine in Galena
£925
 Zinc Corporation Mine, Australia
Translucent green crystal of Plumbian Orthoclase measuring to 2.2cm is associated with bead-like crystals