#243
Arsenopyrite

Panasqueira Mines, Panasqueira, Covilha, Castelo Branco District, Portugal
9.2 x 3.8 x 2.9 cm
$35
|
#239
Shattuckite

Omaue Mine, Kaokoveld Plateau, Kunene Region, Namibia
Cu5(SiO3)4(OH)2
5.7 x 3.6 x 2.9 cm
$200
|
#235
Calcite Hollow Hemisphere

Tsumeb, Namibia
6 x 5 x 3 cm
$100
|
#233
Multicolor Tourmaline (Elbaite)

Mt Mica Quarry, Paris, Oxford County, Maine, USA
8.3 x 5.4 x 4 cm
$100
|
#230
Rubellite Tourmaline (Elbaite) in Quartz with Lepidolite

Haapaluoma pegmatite, Peraseinajoki, Vaasa, Lansi-Suomen Laani, Finland
4 x 4 x 3.5 cm
$95
|
#229
Green Tourmaline in Quartz

Mina Santa Rosa, Minas Gerais, Brazil
15 x 8 x 6.8 cm
$350
|
#228
Pink Tourmaline

Paprok, Nuristan Province, Afghanistan
30 x 10 x 10 mm
$150
|
#225
Goethite

Chihuahua, Mexico
6 x 5.5 x 3.7 cm
$45
|
#224
Fluorite

Mt. Antero, Chaffee County, Colorado
3.5 x 2.5 x 2.5 cm
$25
|
#221
Selenite Crystals on Red Curved Satin Spar

Chihuahua, Mexico
6.4 x 2.4 x 1.5 cm
$10
|
#220
Greifensteinite on Eosphorite on Quartz

Taquaral Saco Mine, Taquaral, Itinga, Minas Gerais, Brazil
Ca2Be4(Fe,Mn)5(PO4)6(OH)4·6H2O on MnAlPO4(OH)2·H2O
30 x 15 x 15 mm
$45
|
#219
Quartz,Hematite and Caclite

Beckermet Mine, Egremont, West Cumberland Iron Field, North and Western Region (Cumberland), Cumbria, England
8.6 x 4 x 2.5 cm
$75
|
#215
Spinel Twins Galena

Mogila Mine, Deveti Septemvri Complex, Madan District, Southern Rodope Mountains, Bulgaria
8 x 8 x 3 cm
$200
|
#214
Sherry Colored Imperial Topaz

Ouro Preto, Minas Gerais, Brazil
31 x 9 x 7 mm
$115
|
#213
Hematite

Rio Marina, Elba Island, Livorno Province, Tuscany, Italy
11 x 5.7 x 5 cm
$75
|
#210
Picropharmacolite, Orpiment

Shimen Mine, Shimen County, Changde Prefecture, Hunan, China
Ca4Mg(AsO4)2(HAsO4)2·11H2O
6.5 x 5.7 x 3.9 cm
$75
|
#205
Pink Topaz with Uvite Tourmaline, Magnesite and Quartz

Brumado. Bahia, Brazil
5.3 x 4.8 x 2.8 cm
$200
|
#203
Montebrasite

Linopolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Southeast Region, Brazil
LiAlPO4(OH)
7.3 x 5 x 2.2 cm
$250
|
#202
Faden Quartz

Wana, South Waziristan, Pakistan
13.2 x 7.3 x 5 cm
$175
|
#201
Double-Terminated Bi-Color Tourmaline (Elbaite

Minas Gerais, Brazil
36 x 10 x 6 mm
$175
|
#200
Celestine

Yate, Chipping Sodbury District, South Gloucestershire (Bristol, Avon), England
Ex. H. Westenberger
6 x 5.1 x 0.7 cm
$200
|
#196
Amethyst

Epimenio mine, Pierda Parada, Vera Cruz, Mexico
7 x 4.5 x 3 cm
$150
|
#192
Rose Quartz Crystals

Alto da Pitorra, Laranjeiras, Galileia, Doce valley, Minas Gerais, Brazil
5.1 x 3.7 x 2 cm
$175
|
#191
Silver

Cobalt area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canada
4.2 x 3.3 x 1 cm
$125
|
#188
Galena

Reynolds County, Missouri
4.8 x 4.2 x 3.8 cm
$150
|
#184
Septarian Nodule / Calcite in Chert

Beach of Lake Michigan, South Haven, Van Buren County, Michigan
12.5 x 8.7 x 0.1 cm
$75
|
#183
Kutnohortite and Willemite

Franklin, Sussex County, New Jersey
Ex. Wittringham
Ca(Mn,Mg,Fe)(CO3)2
8.5 x 6.5 x 4 cm
$75
|
#180
Kyanite in Quartz

Judds Bridge, Washington, Litchfield County, Connecticut, USA
Ex. Wittringham
5.8 x 5 x 2.8 cm
$30
|
#178
Benstonite

Minerva # 1 Mine, Cave-in-Rock, Hardin County, Illinois
(Ba,Sr)6(Ca,Mn)6Mg(CO3)13
4.4 x 3 x 2.5 cm
$300
|
#177
Topaz

Aguas da Marambaia, Carai, Jequitinhonha valley, Minas Gerais, Brazil
2.7 x 2.4 x 2.4 mm
$50
|
#174
Spessartine Garnet, Smoky Quartz on Bladed Feldspar

Tongbei, Yunxiao County, Zhangzhou Prefecture, Fujian Province, China
13.1 x 13 x 8 cm
$250
|
#173
Bi-Color Beryl (Aquamarine with a pale Morganite section)

Conselheiro Pena, Doce valley, Minas Gerais, Brazil
6 x 4 x 3 cm
$150
|
#171
Cobaltoan Dolomite

Imiter Mine, Boumalne-Dades, Ouarzazate Province, Souss-Massa-Draa Region, Morocco
8.5 x 6 x 6 cm
$75
|
#170
Blue John Fluorite

Old Tor Mine, Castleton, Derbyshire, England
13.1 x 8 x 5 cm
$100
|
#167
Barite

Egremont, West Cumberland Iron Field, Cumbria, England
10.8 x 3.8 x 1.8 cm
$200
|
#164
Anilite with Calcite, Malachite and Azurite

Roadcut near the Champion Mine near Painsdale, Houghton County, Michigan
Cu7S4
3.3 x 3 x 1.5 cm
$25
|
#163
Sheet Copper

Caledonia mine, Ontonagon County, Michigan
18 x 12.5 x 1 cm
$50
|
#162
Copper Crystals

Phoenix Mine, Keweenaw County, Michigan, USA
8.3 x 4.6 x 3.2 cm
$200
|
#161
Copper Wire Crystal on Prehnite with Copper inclusions in Prehnite

Osceola Mine, Osceola, Houghton County, Michigan, USA
3 x 2 x 1.1 cm
$35
|
#153
Copper Crystals

Copper Falls Mine, Copper Falls, near Eagle Harbor, Keweenaw County, Michigan, USA
3.5 x 3 x 1 cm
$75
|
#150
Birnessite pseudomorph after Serandite

Mont Saint-Hilaire, Rouville RCM, Monteregie, Quebec, Canada
Na4Mn14O27·9H2O
5 x 3.5 x 2.5 cm
$175
|
#149
Datolite with included Copper

Quincy Mine, Quincy Hill, Houghton County, Michigan, USA
7.5 x 4.5 x 2 cm
$100
|
#148
Lepidolite, Quartz, Cookeite

Coronel Murta, Minas Gerais, Brazil
5.1 x 3 x 2.9 cm
$20
|
#147
Muscovite replacing Lepidolite

Barro do Salinas, Minas Gerais, Brazil
4.3 x 3.2 x 2,5 cm
$50
|
#146
Chrysoberyl Twinned variety: Cat's Eye

Rio das Pratinhas, Arataca, Bahia, Brazil
3.7 x 1.5 x 1.5 cm
$150
|
#144
Myrickite: Cinnabar in Common Opal

B&B mine, Fish Lake Valley District, Esmeralda County, Nevada, USA
11 x 7.5 x 5.5 cm
$35
|
#140
Bi-Color Double-Terminated Tourmaline - Elbaite

Pederneira claim, Sao Jose da Safira, Doce Valley, Minas Gerais, Barzil
6.3 x 0.5 x 0.4 cm
$100
|
#139
Siderite on Quartz

Panasquiera Mines, Panasquiera, Portugal
6 x 3.1 x 2.1 cm
$50
|
#136
Carrollite

Kambove, Central area, Katanga Copper Crescent, Katanga, Democratic Republic of Congo
Cu(Co,Ni)2S4
4.5 x 4.5 x 3.5 cm
$75
|
#134
Epidote on Quartz

Xichang Mine, Xichang County, Liangshan Autonomous Prefecture, Sichuan Province, China
13 x 8 x 3.5 cm
$150
|
#129
Beryl variety: Aquamarine

Royalston, Worcester County, Massachusetts, USA
Ex. Philadelphia Academy of Sciences #3265 Ex. J P W Neff
4 x 2 x 2 cm
$100
|
#125
Andradite Garnet and Quartz

El Mochito Mine, El Mocho, Santa Barbara Department, Honduras
18 x 12.5 x 6 cm
$450
|
#120
Benitoite

Dallas Gem Mine, San Benito River headwaters area, New Idria District, Diablo Range, San Benito County, California
Type Location
BaTi(Si3O3)
25 x 15 x 10 mm
$125
|
#118
Hydroxylherderite

Xanda Mine, Virgem da Lapa, Jequitinhonha Valley, Minas Gerais, Brazil
CaBe(PO4)(OH,F)
5.5 x 5 x 2.5 cm
$175
|
#117
Lilac Amethyst cast after Anhydrite

Planalto, Alto Uruguai region, Rio Grande do Sul, Brazil
10 x 9.1 x 5.9 cm
$75
|
#116
Tangerine Quartz Flowers

Sonora, Mexico
7 x 5.5 x 3.5 cm
$20
|
#112
Morganite

Urucum Mine, Galileia, Minas Gerais, Brazil
7.5 x 6 x 2.7 cm
$200
|
#110
Khaidarkanite

Khaidarkan Sb-Hg deposit, Fergana Valley, Alai Range, Osh Oblast, Kyrgyzstan
Type Location
Na0.34Cu4Al3(OH)14F3·2H2O
5.5 x 4.5 x 4 cm
$150
|
#109
Lepidolite

Coronel Murta, Minas Gerais, Brazil
4 x 3 x 2.7 cm
$40
|
#108
Quartz with included Brookite and Rutile

Corinto, Minas Gerais, Brazil
5 x 4 x 1.5 cm
$80
|
#106
Sphalerite

Commodore Mine, Amethyst Vein, Creede Mining District, Mineral County, Colorado
27 x 20 x 17 mm
$20
|
#102
Aquamarinte

Erongo Mountain, Erongo Region, Namibia
6.5 x 2.7 x 2.7 cm
$150
|
#101
Aquamarine

Padre Paraiso, Jequitinhonha valley, Minas Gerais, Brazil
5 x 3 x 1.5 cm
$250
|
#99
Calcite on Fluorite

Rosiclare, Hardin County, Illinois
8 x 6 x 5.5 cm
$45
|
#98
Goethite

Salisbury Iron Mines (Scoville ore deposit), Ore Hill, Salisbury, Litchfield County, Connecticut, USA
5 x 4.5 x 4.5 cm
$45
|
#97
Tourmaline (Elbaite)

Morro Redondo Mine, Coronel Murta, Jequitinhonha Valley, Minas Gerais, Brazil
4 x 2.5 x 2.3 cm
$150
|
#96
Herkimer Diamond Cluster

Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer County, New York
5.5 x 4 x 3.5 cm
$100
|
#95
Galena, Quartz, Chalcopyrite, Calcite

Sweetwater Mine, Viburnum Trend, Reynolds County, Missouri
6.1 x 5 x 3 cm
$50
|
#94
Chalcopyrite and Hematite Inclusions in Optical Calcite

Faraday Township, Bancroft District, Hastings County, Ontario, Canada
7 x 4 x 2.7 cm
$45
|
#93
Blue Topaz

Padre Paraiso, Jequitinhonha valley, Minas Gerais, Brazil
5 x 5 x 3 cm
$150
|
#91
Silver and Copper Halfbreed

Copper Falls Mine, Keweenaw County, Michigan, USA
6 x 5 x 3 cm
$175
|
#90
Epidote and Quartz

Fazenda Rubin Pimenta Mine, Capelinha, Jequitinhonha valley, Minas Gerais, Bra
6.5 x 5 x 4 cm
$150
|
#88
Tourmaline (Elbaite)

Cruzeiro mine, Sao Jose da Safira, Doce valley, Minas Gerais, Brazil
3 x 2.4 x 1.2 cm
$150
|
#82
Tourmaline (Elbaite), Quartz

Sapo mine, Conselheiro Pena, Doce valley, Minas Gerais, Brazil
3.5 x 3 x 1.2 cm
$150
|
#80
Epidote on Quartz Stalactites

Xichang Mine, Xichang County, Liangshan Autonomous Prefecture, Sichuan Province, China
12.5 x 9.5 x 8 cm
$150
|
#78
Chalcopyrite Inclusions in Optical Calcite

Faraday Township, Bancroft District, Hastings County, Ontario, Canada
8 x 5.5 x 4 cm
$45
|
#72
Indicolite Tourmaline (Elbaite) on/in Double Terminated Quartz

Mina Santa Rosa, Minas Gerais, Brazil
15.5 x 7.5 x 7 cm
$275
|
#70
Copper Crystals

Central Mine, Keweenaw County, Michigan, USA
13.5 x 8 x 1 cm
$175
|
#66
Bicolor Tourmaline (Elbaite)

Capelinha, Jequitinhonha Valley, Minas Gerais, Brazil
7 x 1.2 x 0.3 cm
$150
|
#63
Rhodochrosite included Selenite (Gypsum)

American Tunnel, Silverton District, San Juan County, Colorado, USA
6.5 x 5 x 3 cm
$100
|
#61
Hemimorphite, Calcite and Mimetite

Mina Ojuela, Mapimi, Durango, Mexico
7 x 6 x 6 cm
$50
|
#60
Paraiba Tourmaline on Rubellite Tourmaline (Elbaite)

Pareljas, Rio Grande do Norte, Brazil
2.7 x 1.6 x 1 cm
$15
|
#57
Tourmaline (Elbaite), Albite, Lepidolite

Pederneira claim, Sao Jose da Safira, Doce valley, Minas Gerais, Brazil
12.5 x 9 x 7 cm
$175
|
#56
Millerite

Wallace Stone Company Quarry, Pigeon, Huron County, Michigan
NiS
3 x 3 x 1.5 cm
$35
|
#53
Malachite on Tetrahedrite with Rhodochrosite, Fluorite and Quartz

Malachite Pocket, 3rd Tetrahedrite Raise, Sweet Home Mine, Alma, Park County, Colorado
5 x 4.1 x 2.3 cm
$100
|
#52
Smoky Quartz, Feldspar Group

Jietou, Wulian Co., Rizhao Prefecture, Shandong Province, China
11 x 7 x 6.5 cm
$175
|
#51
Fluorite Stalactite with Galena

Rogerley Mine, Frosterley, Weardale, North Pennines, Co. Durham, England
5.1 x 4.1 x 4 cm
$275
|
#50
Fluorescent Scheelite and Sphalerite

Salt Lake County, Utah
Fluorescent LW & SW
11 x 7.5 x 4 cm
SOLD
|
#49
Fluorescent Apatite with Tourmaline, Quartz, Albite and Aquamarine

Gilgit, Northern Areas, Pakistan
Fluourescent SW
10.1 x 10 x 8 cm
$100
|
#48
Diopside, Epidote

Ciamo Alpl, Val di Fassa, Trento, Italy
10 x 5 x 4.7 cm
$50
|
#46
Green Tourmaline with Indicolite (Elbaite) in Milky Quartz

Chesterfield, Hampshire County, Massachusetts
Ex. Philadelphia Academy of Sciences #4037 Ex. C. V. Shephard collection.
11 x 7.5 x 6 cm
$200
|
#44
Kunzite (Spodumene)

Urucum Mine, Galileia, Minas Gerais, Brazil
13 x 4 x 1.2 cm
$100
|
#33
Rose Tourmaline (Elbaite) with Albite and Smoky Quartz

Chesterfield, Hampshire County, Massachusetts
Ex. Philadelphia Academy of Sciences #4018 Ex. William Walter Jefferis collection.
9.5 x 7 x 6 cm
$300
|
#32
Copper Crystals

Cheng Men Shan Deposit, Jiurui Mining District, Jiujiang County, Jiujiang Prefecture, Jiangxi Province, China
3.5 x 3 x 1.4 cm
$45
|
#29
Beryl vareity: Morganite

Sao Geraldo do Baixio, Minas Gerais, Brazil
5 x 3.5 x 2.5 cm
$150
|
#25
Brazilianite on Albite

Jenipapo, Itinga, Minas Gerais, Brazil
5.5 x 4 x 0.7 cm
$250
|
#24
Topaz

Marambainha, Minas Gerais, Brazil
Ex. Philadelphia Academy of Sciences #26037
3 x 2 x 1.5 cm
$125
|
#21
Paravauxite

Siglo Veinte Mine, Llallagua, Rafael Bustillo Province, Potosi Department, Bolivia
Type Location
Ex. Philadelphia Academy of Sciences #21548, Vaux Expedition
3.6 x 4 x 1.9 cm
$300
|
#18
Copper Crystals

Lake Superior Copper District, Michigan, USA
16 x 5 x 3 cm
$250
|
#16
Smithsonite

Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico
8 x 7 x 5.5 cm
$250
|
#11
Stacked Fluorite Crystals

Xiang Hua Ling Mine, Hunan, China
5.5 x 2 x 3.5 cm
$45
|
#6
Pyrite in Marl

Logrono, Spain
11 x 9.9 x 7.1 cm
$75
|
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