Check out the fine mineral specimens on this page.
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Mineral Dealer specializing in cabinet size fine minerals
Mixed Minerals
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Edward David

Illinois Fluorites
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Mixed Minerals
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An outstanding Ferberite specimen with great luster and beautiful trim of Siderite. The back side is covered with Siderite.
A lustrous cluster of complex Arsenopyrite crystals with Ilvaite from recent finds in Inner Mongolia.
A fine example of the highly prized Smoky Quartz from the French Alps.
Aesthetic combination of gemmy Smoky Quartz with honey colored Spessartine Garnets and a book of Muscovite on Orthoclase matrix.
Ferberite Crystal Cluster with Siderite
Panasqueira Mines, Beira, Baixa, Portugal
11 x 11 x 4.5 cm
Ex-Jorge Diaz Asenjo Collection
     $4,000  with 50% Discount = $2,000
 Arsenopyrite Crystal Cluster with Ilvaite
 Huanggang Mine, Inner Mongolia, China
 9 x 6 x 4 cm
      $500   with 50% Discount = $250
Smoky Quartz Cluster
Galchar de Talefre, Mont Blanc, France
16 x 10 x 6 cm
Ex-Jorge Diaz Asenjo Collection
       $1,400  with 25% Discount = $700
Spessartine Garnets with Smoky Quartz & Muscovite on Orthoclase
Tongbeo Area, Fujian Province, China
10.5 x 8 x 3 cm
        $500  with 25% Discount = $375
Beautiful plate of prismatic, well terminated Danburite crystals.
Super lustrous Ruby Jack Sphalerite crystals on nicely contrasting plate of Dolomite crystals from the famous Elmwood Mine.
Danburite Crystal Cluster
Mina Aurora, Charcas, San Luis Potosi, Mexico 
16.5 x 9.5 x 7 cm
        $500  with $25% Discount = $375
Ruby Jack Sphalerite Crystals on Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, 
Smith County, Tennessee, USA
10.5 x 8 x 4 cm
       $500   with 25% Discount = $375
Stunning specimen of purple Fluorite crystals (1 x 1 cm) and white Barite blades over glistening Quartz druse on matrix. Wonderful piece from the famous, defunct Berbes Mine.
Large mass of jet black, lustrous Sphalerite crystals crowned with pearlescent, white Dolomite crystals.
Fluorite and Barite Crystals over Quartz Druse on Matrix
Berbes Mine, Berbes Mining area, Ribadesella, Asturias, Spain
17 x 15 x 13.5 cm
Ex-Jorge Diaz Asenjo Collection
        $4,000  with 50% Discount = $2,000
Sphalerite Crystals with Dolomite
Quiruvilca Mine (La Libertad Mine; ASARCO Mine), Quiruvilca District, 
Santiago de Chuco Province, La Libertad Department, Peru
15.5 x 12 x 7 cm
Ex-Jorge Diaz Asenjo Collection
       $1,500   with 50% Discount = $750
Superb complex cluster of well defined silvery Arsenopyrite prismatic crystals (to 2.75 x 1.75 cm) from the famous Panasqueira Mines. Even better in person !
Arsenopyrite Crystal Cluster with Sphalerite & Muscovite
Panasqueira Mines, Beira, Baixa, Portugal
13 x12 x 4 cm
     $1,200    with 50% Discount = $600

Fine cluster of green Quartz (with Actinolite Inclusions) on solid Andradite, which includes some well formed crystals, as well. 
In fine condition.
Excellent, well defined Manganite crystals on Manganite matrix.
Difficult to photograph and better in person.
Wonderful example of the fine Prehnites that heve come from the famous, now closed, Prospect Park Quarries.
Green Quartz var. Prasem on Andradite Garnet
Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
6.5 x 6 x 5.5 cm
      $400  with 50% Discount = $200
Manganite Crystal Cluster
Antikokan, Northwest Ontario, Canada
7.5 x 7 x 1.5 cm
Ex-Charles Key Collection; Ex-Roy A. Smith Collection
       $1,200    with 50% Discount = $600
Prehnite Crystals with Albite & Laumontite
Prospect Park Quarries, Prospect Park, NJ, USA
14.5 x 13.5 x 7.5 cm
Ex- Fred Vlamynck Collection; Ex-Eric Stanchich Collection
          $600  with 25% Discount = $450
Stilbite Crystal Cluster on Chalcedony
Jalgaon, Maharashtra, India
15 x 12 x 11 cm
      $350    with 50% Discount = $175
Lustrous, cream colored Stilbite crystals on a Chalcedony matrix. Very pretty and pristine.
Back Side
Calcite & Fluorite on Quartz
Nashik District (Nasik District), Maharashtra, India
11.5 x 8 x 5 cm
      $950    with 50% Discount = $425

Very aesthetic combination of golden Calcite crystals with botryoidal yellow Fluorite crystals on a Quartz matrix. 
In very good condition.
Vanadinite Crystal Cluster
Mibladen, Midelt, Meknes-Tafilalet, Morocco
12 x 4.5 x 3.5 cm
       $300     with 25% Discount = $225
Excellent specimen from a new find of black-cherry red (unusual color), lustrous, hexagonal Vanadinite crystals. In fine condition.
Barite Crystal Cluster
Jinkouhe District, Leshan Prefecture, Sichuan Province, China
14 x 14 x 6 cm
      $500    with 50% Discount = $250

A super cluster of  transparent to highly translucent, glassy Barite crystals with sharp, chisel shaped terminations. Pretty uncommon and stunning. 
In fine condition.
Fluorapophyllite Crystals with Stilbite
Jalgaon, Maharashtra, India
21 x 16 x 4 cm
      $600     with 25% Discount = $450

Prehnite Crystals with Epidote
Djouga, Bendoukou, Kayes Region, Mali, Africa
5.5 x 5 x 1.5 cm
      $75    with 25% Discount = $37.5
Brazilianite Crystals on Feldspar
Mendes Pimental, Minas Gerais, Brazil
6.2 x 5.2 x 3.2 cm
      $700    with 25% Discount = $525
A stunning large specimen of greenish Fluorapophyllite crystals with cream colored Stilbite. In very good condition.
Pretty balls of light green Prehnite crystals on Epidote. 
In good condition.
A difficult to find specimen of Brazilianite from the Mendes Pimentel locality in Brazil, which is better known for Eosphorite specimens. The elongated crystals with chisel terminations are distinctive to this location. The sharp, well formed, yellow-green crystals are translucent with fairly good luster and, are positioned aesthetically on a grey Feldspar matrix, which is rare for Brazilianite worldwide. Crystals measure to 3.3 cm. In fine condition.
Grossular (Hessonite) Garnets with Diopside
Haramosh Mountains, Skardu District, Baltistan, Gilgit-Baltistan, Pakistan
8.2 x 5.6 x 5.2 cm
Ex-Franceso Bedogne Collection
      $1,000    with 25% Discount = $750
Topaz, Muscovite on Cleavelandite
Baltistan, Gilgit-Baltistan, Pakistan
14 x 9 x 7 cm
     $1,500     with 50% Discount = $750

Carrollite Crystal with Bornite & Chalcopyrite on Calcite
Kamoya South II Mine, Kambove District, Katanga, Congo D.R., Africa
7.5 x 5 x 4 cm
Ex-Francesco Bedogne Collection
      $650    with 25% Discount = $487.50
This specimen features excellent, sharp, very lustrous, gemmy, rich orange-red colored trapezohedral crystals of Hessonite measuring to 9 mm associated with soft green, prismatic Diopside crystals on matrix. There are a lot of "Alpine " - type minerals found in Pakistan, which look similar to their European counterparts, but this one is near identical. In fine condition.
Two super gemmy Topaz crystals, measuring up to 2x1 cm are nestled with Muscovite on a large matrix of snow white Cleavelandite. The specimen is probably from Dassu, Braldu Valley, Skardu District in Baltistan.Very aesthetic and in very good condition.
A striking, sharp, lustrous silver metallic 1 cm Carrollite crystal with striated faces is aesthetically positioned on a vuggy Calcite matrix. Nearby is a rounded matte-gray Bornite with additional accents of brassy Chalcopyrite. The sharp form of the pristine crystal is remarkable and the superb luster is characteristic of this rare Cu-Co-Ni sulfosalt. Matrix Carrollites are far less common and the qualty of this one is excellent.
Brookite Crystal  with Quartz & Albite
Kharan, Baluchistan, Pakistan
7.2 x 4.3 x 2.8 cm
Ex-Francesco Bedogne Collection
      $600   with 25% Discount = $450
This specimen hosts a fine quality, good sized, sharp, lustrous, dark orange colored, thin, tabular Brookite crystal measuring 1.1 cm aesthetical perched on a matrix with Quartz and Albite. At the base of the Brookite it appears that there is an Anatase crystal, which is very rare for the locality. In pristine condition.
Calcite Crystal Cluster
Wenshan Mine, Wenshan County, Wenshan Autonomous Prefecture, Yunnan Province, China
14.5 x 10.5 x 3.5 cm
      $250    with 50% Discount = $125
A nice, large cluster of highly translucent to clear glassy Calcite crystals.
Calcite Crystal Cluster
Minerva Mine #1, Hardin County, Illinois, USA
9 x 6 x 3 cm
     $250    with 50% Discount = $125
Very pretty cluster of lustrous golden crystals of Calcite. In very good condition.
Fine specimen of jet black, lustrous Ilvaite crystals with 
minor Quartz.
Ilvaite with Quartz
1st. Sovietskiy Mine, Dalnegorsk, Promorskiy Kray, Russia
5.5 x 4 x 2.5 cm
Ex-Bob Holzer Collection
         $400    with 25% Discount = $300
Aesthetic specimen of creamy white Calcite and translucent Quartz crystals with minor golden Pyrite and Sphalerite.
 Calcite, Pyrite, Sphalerite & Quartz  
 Cavnic, Maramures, Romania
 10 x 8 x 3.5 cm
        $350    with 25% Discount = $262.50
Blue Barite Crystals on Matrix
Sidi Lahcen Mine, Jebel Ouichane, Segangane, Nador, Morocco
10.5 x 10 x 5.5 cm
     $800    with 50% Discount = $400
Nice specimen of lustrous blue Barite crystals on matrix. In very good condition.
All Specimens on this page are 25 to 50 % off list price. This sale will expire on Mar. 15, 2024.