Rocks and Minerals. Rock, Mineral and Crystal Specimens.
Mineral Dealer specializing in cabinet size fine minerals
N131
N133
N141
N145
N146
N147
This is a superb specimen of blood red, hexagonal crystals of Vanadinite on white blades of Barite, which presents very nicely from either side. In very good condition
Aesthetic cluster of pale blue Celestite crystals. In fine condition.
Golden Fluorite adorned with lustrous, grey-white Calcite crystals from the famous Moscona Mine. In very good condition.
A tower of glistening Dolomite crystals with a scattering of Calcite crystals.
In fine condition.
Complex crystal of Pyrite with Quartz. In very good condition.
Huaron Mine, San Jose de Huayllay District, Cerro de Pasco, Alcides Carrion Province, Pasco Depart., Peru
7 x 5 x 4.5 cm
Ex-Jorge Diaz Asenjo Collection
$200
#N100
#N101
An outstanding specimen of Quartz var. Amethyst or Cactus Quartz, as commonly known, from the excellent Quartz collection of Uli Bahmann. In pristine condition
and even better in person !
An outstanding complex, lustrous Schorl crystal formation with some Calcite from the Erongo Mountains. In fine condition.
Quartz var. Amethyst (Cactus Quartz)
Farm Boekenhouthoek, South Africa
16.5 x 10.5 x 6 cm
Ex-Uli Bahmann Collection
$1,600
Schorl
Erongo Mountains, Usakos & Omaruru Districts, Namibia, Africa
12 x 7.5 x 5 cm
$700
#N126
#N127
Fine plate of light golden, lustrous Pyrite crystals with Galena & minor Sphalerite. In very good condition.
Lustrous, lemon yellow Adamite crystals (1.5x1.5 cm) on Limonite with minor Calcite. In fine condition.
Adamite on Limonite
Ojuela Mine, Mapimi, Durango, Mexico
5 x 3.5 x 2.5 cm
$175
#N118
Beautiful formation of Siderite on Quartz with Muscovite from the famous Panasqueira Mines. In fine condition.
Siderite, Quartz & Muscovite
Panasqueira Mines, Beira Baixa, Portugal
11.5 x 7.5 x 2.5 cm
$250
#N121
Beautiful cluster of light blue, lustrous Barite Crystals.
In very good condition.
Blue Barite Crystal Cluster
Nador, Nador Province, Oriental Region, Morocco
8 x 5 x 5 cm
$275
SOLD
#N120
Aesthetic stalagmatic growth of Chalcedony (Form of Quartz).
Choral Stalagmite
Jalgaon, Maharashtra, India
10 x 8 x 5.5 cm
$100
Amethyst Flower
Rio Grande Do Sul, Brazil
11 x 9.5 x 3 cm
$300
Stunning Amethyst "Flower" from Brazil. In fine condition.
#N186
Augelite Crystals with Quartz & Hubnerite
Tamboras Mine, Mundo Nuevo, Huamachuco, Sanchez Carrion Province, La Libertad Department, Peru
7 x 5 x 2 cm
$500
#N181
#N182
Lustrous green pseudorhombohedral Augelite crystals with Quartz and minor Hubnerite. A not well known phosphate mineral first described by Christian Wilhelm Blomstrand for an occurrence in Västanå iron mine at Scania, Sweden in 1868. In very good condition.
Stibnite Crystal Cluster with Calcite
Herja Mine, Chiuzbaia, Baia Mare, Maramures, Romania
8.3 x 7 x 2.7 cm
Ex-Uwe Niemeyer Collection
$650
SOLD
Radial aggregates of acicular Stibnite crystals. The crystals are very bright and with small Calcite crystals intermixed. Very nice specimen from the now closed Herja mine. In fine condition.
Neptunite and Benitoite Crystals on Natrolite
Benitoite Gem Mine, San Benito County, CA, USA
9 x 7 x 1.5 cm
$950
SOLD
Ferberite Crystal Cluster with Arsenopyrite & Quartz
Panasqueira Mine - Couto Mineiro da Panasqueira, Panasqueira, Covilhã, Castelo Branco District, Portugal
15 x 13 x 9.5 cm
Ex-Jorge Diaz Asenjo Collection
$1,500
Quartz var. Amethyst Crystals on Matrix
Mun. Las Vigas de Ramirez, Veracruz, Mexico
13 x 8.5 x 8 cm
$600
#N155
#N156
#N157
A super. large cluster of lustrous, jet black Ferberite crystals with silvery Arsenopyrite and minor Quartz.
Aesthetric array of Amethyst crystals on matrix.
Very nice specimen of jet black Neptunite crystals with some small Bentioite crystals on a Natrolite matrix.
A fine spray of dark green Epidote crystals on matrix with Quartz. In fine condition.
Prehnite Crystal Cluster with Apophyllite
O & G Southbury Quarry, Southbury, New Haven Co., Connecticut, USA
12 x 10 x 3.5 cm
$180
Golden Calcite DT Crystal
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co.,Tennessee, USA
24 x 12.5 x 9 cm
$2,000
#N164
#N165
Large, double terminated, yellow to golden Calcite crystal from the famous Elmwood Mine. In very good condition.
Comes with a custom made stand.
Light mint green, botryoidal Prehnite crystals with adorning Apophyllite crystals. In fine condition.
Amethyst Cluster
Mpumalango, South Africa
10 x 7 x 5.5 cm
$325
#N180
Attractive cluster of Amethyst (Cactus Quartz) crystals.
In very good condition
#N169
Dioptase Crystals with Quartz & Chrysocolla
Kaokoveld Plateau, Kunene Region, Namibia, Africa
Ex-Uli Bahmann Collection
$500
SOLD
#N172
Cluster of gemmy, dark green Dioptase crystals with Quartz and Chrysocolla. In very good condition.
Quartz Crystal Cluster with Chalcopyrite
Boldut mine, Cavnic, Maramures, Romania
12 x 11.5 x 6 cm
Ex-Peter Rosewarne Collection
$550
Very aesthetic cluster of translucent Quartz crystals with sharp, golden, lustrous Chalcopyrite crystals. In fine condition.
#N216 - PR106
Pyrite & Quartz with Dolomite
Boldut Mine, Cavnic, Maramures, Romania
9 x 6 x 4 cm
$250
SOLD
Aesthetic presentation of silvery, lustrous Pyrite crystals on Quartz adorned with white Dolomite rhombs. In fine condition.
Back Side
Gorgeous, gemmy, rose colored crystals of Roselite richly covering a Dolomite matrix. In fine condition.
Check out the Ferberite with Arsenopyrite & Quartz, Quartz var. Amethyst, Neptunite & Benitoite on Natrolite, Epidote with Quartz, Calcite DT Crystal, Prehnite with Apophyllite, Dioptase with Quartz & Chalcopyrite, Quartz on Calcite with Anhydrite, Stibnite with Calcite, Augelite with Quartz & Hubnerite, Vanadinite on Barite, Quartz with Chalcopyrite, Amethyst Flower, Celestite. Calcite on Fluorite, Dolomite with Calcite, Roselite on Dolomite, Pyrite with Calcite, Schorl, Galena with Sphalerite & Pyrite, Pyrite & Quartz with Dolomite, Adamite on Limonite, Siderite with Quartz & Muscovite, Blue Barite and Choral Stalagmite mineral specimens on this page
