Red Beryl from Wah Wah Mountains, Utah

 

M & W Minerals

Walter R. Kellogg

 

517 294 6709

mwminerals@comcast.net

                           

Minerals from Mexico

minerals in alphabetical order by first letter only

click on the title link or photo to proceed to a specimen's page


A

5267 Shadow Agate
Minerals Specimen: Shadow Agate from Chihuahua, Mexico

Chihuahua, Mexico
Ex. Robert Gannon
8.2 x 8 x 3.3 cm
$75

5245 Amethyst Coated with Druze Quartz
Minerals Specimen: Amethyst Coated with Druze Quartz from Guanajuato, Guanajuato, Mexico

Guanajuato, Guanajuato, Mexico
5.6 x 4.7 x 3 cm
$30

5166 Amethyst / Agate Coconut Geode with Calcite Crystals
Minerals Specimen: Amethyst / Agate Coconut Geode with Calcite Crystals from Chihuahua, Mexico

Chihuahua, Mexico
Cut and polished by Don Langham, prior to 1975
7.3 x 6.8 x 3.6 cm
$50
/ Reserved

5130 Hemimorphite on Aurichalcite
Minerals Specimen: Hemimorphite on Aurichalcite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
6.2 x 6 x 4.7 cm
$85

4925 Pyrite on Lilac Colored Amethyst
Minerals Specimen: Pyrite on Lilac Colored Amethyst from Guanajuato, Guanajuato, Mexico

Guanajuato, Guanajuato, Mexico
9.1 x 7.3 x 2.1 cm
$45
/ Reserved

4835 Calcite on Amethyst
Minerals Specimen: Calcite on Amethyst from Guanajuato, Mexico

Guanajuato, Mexico
9.8 x 9 x 4.7 cm
$75

4786 Bicolor Adamite, Goethite
Minerals Specimen: Bicolor Adamite, Goethite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
5.3 x 4.8 x 4.1 cm
$30

4687 Hematite on Quartz with Amethyst Scepter and Revserse Scepter Crystals
Minerals Specimen: Hematite on Quartz with Amethyst Scepter and Revserse Scepter Crystals from Chihuahua, Mexico

Chihuahua, Mexico
1960s
4.4 x 4.6 x 2.4 cm
$45

4651 Amethyst Coconut Geode with Calcite and Goethite
Minerals Specimen: Amethyst Coconut Geode with Calcite and Goethite from Chihuahua, Mexico

Chihuahua, Mexico
Ex. Don Langham, Prior to 1974
8.9 x 8.8 x 4.3 cm and 8.8 x 8.4 x 3.6 cm
$40

4631 Agate
Minerals Specimen: Agate from Chihuahua, Mexico

Chihuahua, Mexico
Cut and polished by Don Langham 1975 or earlier
4.8 x 3 x 1.4 cm
$40
/ Reserved

4533 Lilac Amethyst Coconut Geode with Twinned Calcite Crystal
Minerals Specimen: Lilac Amethyst Coconut Geode with Twinned Calcite Crystal from Chihuahua, Mexico

Chihuahua, Mexico
1960s
11.7 x 8.8 x 4.6 cm
$30

4487 Cuprian Austinite
Minerals Specimen: Cuprian Austinite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
Ex. Gary Beaman, purchased from Dakota Matrix
4.1 x 4.1 x 3.7 cm
$250

4376 White Adamite
Minerals Specimen: White Adamite from Mexico

Mexico
Ex. A. Neely, 1960s
4.3 x 3.1 x 2.5 cm
$25

4126 Bicolor Adamite
Minerals Specimen: Bicolor Adamite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
5.2 x 4 x 2.2 cm
$75

3761 Cuprian Adamite
Minerals Specimen: Cuprian Adamite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
5.6 x 3.8 x 2.9 cm
$30

3707 Laguna Agate
Minerals Specimen: Laguna Agate from Estacion Ojo Laguna, Chihuahua, Mexico

Estacion Ojo Laguna, Chihuahua, Mexico
Cut and Polished by Don Langham prior to 1975
5.4 x 5.5 x 3.1 cm
$25

3633 Agate
Minerals Specimen: Agate from Chihuahua, Mexico

Chihuahua, Mexico
6.5 x 5.3 x 3.1 cm
$35

3542 Agate
Minerals Specimen: Agate from Chihuahua, Mexico

Chihuahua, Mexico
7.4 x 3.8 x 3.1 cm
$40

3145 Adamite
Minerals Specimen: Adamite from Mina Ojuela, Durango, Mexico

Mina Ojuela, Durango, Mexico
9.3 x 6.1 x 4.5 cm
$45

3141 Coyamito Agate Pair
Minerals Specimen: Coyamito Agate Pair from Rancho Coyamito,  Sierra del Gallego,  Mun. de Ahumada,  Chihuahua,  Mexico

Rancho Coyamito, Sierra del Gallego, Mun. de Ahumada, Chihuahua, Mexico
5.0 x 2.7 x 2.0 and 4.8 x 2.7 x 1.6 cm
$30

3106 Laguna Agate
Minerals Specimen: Laguna Agate from Estacion Ojo Laguna, Mun de Ahumada, Chihuahua, Mexico

Estacion Ojo Laguna, Mun de Ahumada, Chihuahua, Mexico
7.3 x 4.1 x 1.4 cm
$25

2982 Cuprian Adamite
Minerals Specimen: Cuprian Adamite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
Ex. Fred Pough, Ex. Steve Pullman
5.9 x 4 x 4.2 cm
$100

2633 Aragonite
Minerals Specimen: Aragonite from Chihuahua, Mexico

Chihuahua, Mexico
10.5 x 10 x 7.3 cm
$50

2588 Anglesite included in Massive Sulfur
Minerals Specimen: Anglesite included in Massive Sulfur from Erupcion Mine, Los Lamentos Mts, Mun. de Ahumada, Chihuahua, Mexico

Erupcion Mine, Los Lamentos Mts, Mun. de Ahumada, Chihuahua, Mexico
5.2 x 5.6 x 2.5 cm
$45

2553 Adamite
Minerals Specimen: Adamite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
Ex. Steve Pullman
2.8 x 3.1 x 2.8 cm
$25

2457 Cuprian Adamite
Minerals Specimen: Cuprian Adamite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
Ex. Don Langham - prior to 1975
5.8 x 4.2 x 2.3 cm
$100

1542 Aragonite
Minerals Specimen: Aragonite from Chihuahua, Mexico

Chihuahua, Mexico
15 x 8 x 7.5 cm
$75

1328 Three Banded Agates
Minerals Specimen: Three Banded Agates from Chihuahua, Mexico

Chihuahua, Mexico
3.8x2.6x1.6 and 3.3x2.5x1.1 and 3.3x3.0x1.6 cm
$15

758 Double Terminated Amethyst
Minerals Specimen: Double Terminated Amethyst from Epimenio mine, Pierda Parada, Veracruz, Mexico

Epimenio mine, Pierda Parada, Veracruz, Mexico
4.7 x 2.8 x 1.1 cm
$75

B

3130 23 Boleite and Pseudoboleite Crystals
Minerals Specimen: 23 Boleite and Pseudoboleite Crystals from Santa Rosalia (El Boleo),  Boleo District,  Mun. de Mulege,  Baja California Sur,  Mexico

Santa Rosalia (El Boleo), Boleo District, Mun. de Mulege, Baja California Sur, Mexico
Type Location
KPb26Ag9Cu24(OH)48Cl62
Ex. Philadelphia Academy of Sciences
grid is 1 cm
$375

C

5258 Calcite, Mimetite
Minerals Specimen: Calcite, Mimetite from Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico

Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico
Ex. Don Langham, Prior to 1975
6.9 x 4.9 x 2.8 cm
$25
/ Reserved

5093 Raidating Phantom Calcite Crystals
Minerals Specimen: Raidating Phantom Calcite Crystals from Chihuahua, Mexico

Chihuahua, Mexico
Ex. Don Langham, prior to 1975
5.1 x 3.7 x 3.1 cm
$40

5073 Double Terminated Manganoan Calcite, Quartz, Sphalerite, Chalcopyrite
Minerals Specimen: Double Terminated Manganoan Calcite, Quartz, Sphalerite, Chalcopyrite from Mina Aurora, Charcas, San Luis Potosi, Mexico

Mina Aurora, Charcas, San Luis Potosi, Mexico
8.2 x 4.6 x 3.2 cm
$75

5048 Multi Generational Calcite, Hematite
Minerals Specimen: Multi Generational Calcite, Hematite from Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico

Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico
Ex. Don Langham, Prior to 1975
6.5 x 4.6 x 4 cm
$35

4535 Calcite coated with Bitumen, Fluorite
Minerals Specimen: Calcite coated with Bitumen, Fluorite from Hardin Co., Illinois

Hardin Co., Illinois
1960s
10.8 x 5.8 x 3.4 cm
$35

4534 Three Generations of Manganoan Calcite
Minerals Specimen: Three Generations of Manganoan Calcite from Chihuahua, Mexico

Chihuahua, Mexico
5.3 x 4.3 x 3.9 cm
$50

4470 Twiined Calcite
Minerals Specimen: Twiined Calcite from Guanajuato, Mexico

Guanajuato, Mexico
Ex. A. E. Seaman Museum
4.2 x 3.7 x 1.6 cm
$45

4455 Clinozoisite, Quartz, Andradite Garnet
Minerals Specimen: Clinozoisite, Quartz, Andradite Garnet from Alamos, Mun. de Alamos, Sonora, Mexico

Alamos, Mun. de Alamos, Sonora, Mexico
Ex. Robert Gannon
7 x 5.8 x 4.8 cm
$40

4386 Two Generations of Calcite with Minor Mimetite
Minerals Specimen: Two Generations of Calcite with Minor Mimetite from Chihuahua, Mexico

Chihuahua, Mexico
Ex. A. E. Seaman Museum, Lance Hampel collection
9.6 x 8 x 7.8 cm
$80

4213 Calcite over Celestine
Minerals Specimen: Calcite over Celestine from Mojina Mine, Rancho de Mojina, Ricardo Flores Magon, Mun. de Buenaventura, Chihuahua, Mexico

Mojina Mine, Rancho de Mojina, Ricardo Flores Magon, Mun. de Buenaventura, Chihuahua, Mexico
late 1960s
5.7 x 5.8 x 4.2 cm
$35

3704 Pyrite pseudomorh after Pyrrhotite. Calcite, Quartz, Chalcopyrite, Pyrite
Minerals Specimen: Pyrite pseudomorh after Pyrrhotite. Calcite, Quartz, Chalcopyrite, Pyrite from Chihuahua, Mexico

Chihuahua, Mexico
1960s
8.2 x 5.5 x 5.4 cm
$35

3675 Malachite on Cerussite
Minerals Specimen: Malachite on Cerussite from Mina Cobre, El Cobre, Zacatecas, Mexico

Mina Cobre, El Cobre, Zacatecas, Mexico
Ex. Steve Pullman
3.5 x 3.1 x 2.3 cm
$25

3587 Creedite
Minerals Specimen: Creedite from Mina Navidad, Abasolo, Durango, Mexico

Mina Navidad, Abasolo, Durango, Mexico
8.8 x 8.2 x 3.1 cm
$45

3582 Calcite
Minerals Specimen: Calcite from Charcas, San Luis Potosi, Mexico

Charcas, San Luis Potosi, Mexico
5 x 4.7 x 3.8 cm
$35

1676 Poker Chip Calcite
Minerals Specimen: Poker Chip Calcite from Charcas, San Luis Potosi, Mexico

Charcas, San Luis Potosi, Mexico
8.8 x 5.3 x 3.3 cm
$45

1109 Poker Chip Calcite
Minerals Specimen: Poker Chip Calcite from Charcas, San Luis Potosi, Mexico

Charcas, San Luis Potosi, Mexico
Prior to 1975
7.2 x 7 x 2.2 m
$45

472 Frosted Calcite
Minerals Specimen: Frosted Calcite from Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico

Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico
12 x 7 x 7.8 cm
$75

D

5102 Dravite Tourmaline (2 pieces), minor Quartz
Minerals Specimen: Dravite Tourmaline (2 pieces), minor Quartz from Guadalupana Mine, Sierra del Chivato, Santa Cruz, Mun. de Santa Cruz, Sonora, Mexico

Guadalupana Mine, Sierra del Chivato, Santa Cruz, Mun. de Santa Cruz, Sonora, Mexico
Ex. Steve Pullman, 1976 or earlier (wrapped in Tucson Daily Citizen newspapers - May 1, 1976)
7.8 x 2.8 x 2.8 and 5.6 x4.7 x 3.3 cm
$30

5039 Descloisizite Coating Wulfenite
Minerals Specimen: Descloisizite Coating Wulfenite from Ahumada Mine, Los Lamentos, Chihuahua, Mexico

Ahumada Mine, Los Lamentos, Chihuahua, Mexico
Ex. Robert Gannon
6.5 x 5.3 x 4.2 cm
$50

4427 Datolite, Calcite, Chalcopyrite, Pyrite
Minerals Specimen: Datolite, Calcite, Chalcopyrite, Pyrite from Mina Aurora, Charcas, San Luis Potosi, Mexico

Mina Aurora, Charcas, San Luis Potosi, Mexico
6 x 3.8 x 2.6 cm
$45

3668 Hematite on Datolite
Minerals Specimen: Hematite on Datolite from Mina Aurora, Charcas, San Luis Potosi, Mexico

Mina Aurora, Charcas, San Luis Potosi, Mexico
6 x 5.2 x 2.6 cm
$35

2505 Chalcopyrite Crystals on Danburite
Minerals Specimen: Chalcopyrite Crystals on Danburite from Mina La Aurora, Charcas, San Luis Potosi, Mexico

Mina La Aurora, Charcas, San Luis Potosi, Mexico
5.3 x 3.1 x 2.3 cm
$100

E

4705 Erythrite, Cobaltite
Minerals Specimen: Erythrite, Cobaltite from Sara Alicia Mine, San Bernardo, Mun. de Alamos, Sonora, Mexico

Sara Alicia Mine, San Bernardo, Mun. de Alamos, Sonora, Mexico
6.9 x 5.3 x 3.5 cm
$75

2515 Endlichite (Arsenian Vanadinite) on Descloizite
Minerals Specimen: Endlichite (Arsenian Vanadinite) on Descloizite from Erupcion Mine, Los Lamentos Mts, Mun. de Ahumada, Chihuahua, Mexico

Erupcion Mine, Los Lamentos Mts, Mun. de Ahumada, Chihuahua, Mexico
Pre 1975
6.1 x 5 x 4 cm
$45

F

4690 Fluorite, Calcite
Minerals Specimen: Fluorite, Calcite from El Filo vein, Santa Librada, Mun. de Mapimi, Durango, Mexico

El Filo vein, Santa Librada, Mun. de Mapimi, Durango, Mexico
6.6 x 6.2 x 4.1 cm
$50

G

4601 Octahedral Fluorite, Galena, Pyrite, Quartz
Minerals Specimen: Octahedral Fluorite, Galena, Pyrite, Quartz from Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico

Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico
7.9 x 4.6 x 4.2 cm
$50

H

5204 Hematite and Calcite on Quartz with Hopper Growth Galena and Sphalerite
Minerals Specimen: Hematite and Calcite on Quartz with Hopper Growth Galena and Sphalerite from Zacatecas, Mexico

Zacatecas, Mexico
Ex. A. Neely, 1960s
5 x 4.2 x 3.8 cm
$50

4996 Hyaline Opal
Minerals Specimen: Hyaline Opal from Mina el Padre (Mina Esperanza), Mapimi, Durango, Mexico

Mina el Padre (Mina Esperanza), Mapimi, Durango, Mexico
5.1 x 4.6 x 2.2 cm
$85

4883 Hemimorphite (Calamine)
Minerals Specimen: Hemimorphite (Calamine) from Chihuahua, Mexico

Chihuahua, Mexico
Ex. A. E. Foote, 1895-1916
11 x 8.3 x 7.8 cm
$75

4681 Stalactic Hemimorphite
Minerals Specimen: Stalactic Hemimorphite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
Prior to 1975
6.2 x 5.6 x 2.6 cm
$45

4176 Fluorescent Hyaline Opal with Included Uranium Compounds
Minerals Specimen: Fluorescent Hyaline Opal with Included Uranium Compounds from Mina el Padre (Mina Esperanza), Mapimi, Durango, Mexico

Mina el Padre (Mina Esperanza), Mapimi, Durango, Mexico
5.1 x 5 x 2.4 cm
$275

3580 Hemimorphite with Unidentified Coating, Calcite
Minerals Specimen: Hemimorphite with Unidentified Coating, Calcite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
Pre 1975
6.8 x 6.1 x 5.3 cm
$75

2052 Hickoryite
Minerals Specimen: Hickoryite from Mexico

Mexico
8 x 6 x 3 cm
$20

1224 Specular Hematite on Quartz covered with Calcite
Minerals Specimen: Specular Hematite on Quartz covered with Calcite from Zacatecas, Mexico

Zacatecas, Mexico
Prior to 1975
7 x 5.8 x 4.6 cm
$25

L

3740 Legrandite
Minerals Specimen: Legrandite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
Zn2(AsO4)(OH)·H2O
1960s
6.8 x 4.9 x 2.8 cm
$30

3547 Legrandite
Minerals Specimen: Legrandite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
Zn2(AsO4)(OH)·H2O
7.6 x 4.9 x 1.9 cm
$200

M

5027 Malachite on Quartz with Casts after Calcite, Minor Chalcopyrite
Minerals Specimen: Malachite on Quartz with Casts after Calcite, Minor Chalcopyrite from Mina El Cobre, Zacatecas, Mexico

Mina El Cobre, Zacatecas, Mexico
Ex. Robert Gannon
7.8 x 6.3 x 4.2 cm
$45

4851 Pyrite on and Included in Calcite
Minerals Specimen: Pyrite on and Included in Calcite from Chihuahua, Mexico

Chihuahua, Mexico
Ex. Don Langham Prior to 1975
8.3 x 5.6 x 4.3 cm
$45

4555 Milarite, Quartz
Minerals Specimen: Milarite, Quartz from Mina Valencia, Guanajuato, Mexico

Mina Valencia, Guanajuato, Mexico
K2Ca4Al2Be4Si24O60·H2O
1960s
10.2 x 9.1 x 3.8 cm
$100

4409 Malachite Crystals on Massive Cuprite with Quartz
Minerals Specimen: Malachite Crystals on Massive Cuprite with Quartz from Mapimi, Durango, Mexico

Mapimi, Durango, Mexico
Ex. A. Neely, 1960s
7.7 x 6.7 x 6.1 cm
$45

2508 Malachite Pseudomorph after Azurite
Minerals Specimen: Malachite Pseudomorph after Azurite from Mina Milipillas, Milipillas, Sonora, Mexico

Mina Milipillas, Milipillas, Sonora, Mexico
6.3 x 5 x 1.3 cm
$75

1667 Mimetite and Calcite
Minerals Specimen: Mimetite and Calcite from Potosi Mine, Aquiles Serdan, West Camp, Santa Eulalia, Chihuahua, Mexico

Potosi Mine, Aquiles Serdan, West Camp, Santa Eulalia, Chihuahua, Mexico
5.5 x 6 x 4.3 cm
$30

P

5114 Platttnerite with Hemimorphite
Minerals Specimen: Platttnerite with Hemimorphite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
8.3 x 6.2 x 4.6 cm
$75

4488 Opal in Rhyolite Matrix (reconstituted)
Minerals Specimen: Opal in Rhyolite Matrix (reconstituted) from Mexico

Mexico
Ex. Vivian Randall
3.8 x 2.2 x 2.3 cm
$35

3648 Calcite on Pyrrhotite with Double Terminated Quartz Crystals
Minerals Specimen: Calcite on Pyrrhotite with Double Terminated Quartz Crystals from Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico

Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico
circa 1960
6.8 x 3.9 x 2 cm
$50

3209 Pyrite on Quartz
Minerals Specimen: Pyrite on Quartz from Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico

Santa Eulalia District, Mun. de Aquiles Serdan, Chihuahua, Mexico
8.6 x 6.6 x 3 cm
$25

338 Pyrite pseudomorph after Pyrrhotite
Minerals Specimen: Pyrite pseudomorph after Pyrrhotite from Zacatecas, Mexico

Zacatecas, Mexico
8 x 5.7 x 4 cm
$50

Q

5263 Smoky Quartz, Hematite, Copper Stained Chalcedony with Pseudomophs and Casts
Minerals Specimen: Smoky Quartz, Hematite, Copper Stained Chalcedony with Pseudomophs and Casts from Mexico (likely Concepcio del Oro, Zacatecas, Mexico)

Mexico (likely Concepcio del Oro, Zacatecas, Mexico)
Ex. Robert Gannon
6.5 x 5.8 x 6.4 cm
Uprght crystal measures 4.5 cm tall.
$75

4903 Smoky Quartz on Danburite
Minerals Specimen: Smoky Quartz on Danburite from Mina Aurora, Charcas, San Luis Potosi, Mexico

Mina Aurora, Charcas, San Luis Potosi, Mexico
8.2 x 4.2 x 4.5 cm
Danburite crystal measures 7.3 x3.0 x 1.9 cm
$100

4701 Malachite on Quartz with Hematite
Minerals Specimen: Malachite on Quartz with Hematite from Mun. de Concepci�n del Oro, Zacatecas, Mexico

Mun. de Concepci�n del Oro, Zacatecas, Mexico
Ex. A. E. Seaman Museum (no museum label)
4.4 x 4 x 3.4 cm
$35

4599 Green Quartz (Included Hedenbergite), Hendenbergite, Calcite, Pyrite
Minerals Specimen: Green Quartz (Included Hedenbergite), Hendenbergite, Calcite, Pyrite from Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico

Mina San Antonio, East Camp, Santa Eulalia Dist., Mun. de Aquiles Serdan, Chihuahua, Mexico
7.8 x 4.8 x 4.3 cm
$50

4201 Double Terminated Quartz on Quartz Stalactite with Calcite
Minerals Specimen: Double Terminated Quartz on Quartz Stalactite with Calcite from Mina El Potosi, Chihuahua, Mexico

Mina El Potosi, Chihuahua, Mexico
Ex. Charles M. Noll Collection
7.5 x 2.5 x 3 cm
stalactite is 12 mm in diameter at the base, 0.8 mm at the termination
$100

3801 Double Terminated Quartz with Calcite and Minor Pyrite
Minerals Specimen: Double Terminated Quartz with Calcite and Minor Pyrite from Zacatecas, Mexico

Zacatecas, Mexico
Pre 1974
5.7 x 7.4 x 4.8 cm
Longest Quartz XL is 6.1 cm long
$45

3111 Quartz Pseudomorph after Poker Chip Calcite
Minerals Specimen: Quartz Pseudomorph after Poker Chip Calcite from Guanajuato, Mexico

Guanajuato, Mexico
14 x 12.6 x 7.3 cm
$75

2219 Quartz
Minerals Specimen: Quartz from El Cobre, Zacatecas, Mexico

El Cobre, Zacatecas, Mexico
Ex. Steve Pullman
10.8 x 5.3 x 4.6 cm
$45

1517 Quartz, Calcite and Hematite
Minerals Specimen: Quartz, Calcite and Hematite from Chihuahua, Mexico

Chihuahua, Mexico
Prior to 1975
7.1 x 5 x 3.7 cm
$25

R

4846 Rhodochrosite, Pyrite, Chalcopyrite minor Calcite on Datolite
Minerals Specimen: Rhodochrosite, Pyrite, Chalcopyrite minor Calcite on Datolite from Mina Aurora, Charcas, San Luis Potosi, Mexico

Mina Aurora, Charcas, San Luis Potosi, Mexico
5.6 x 4.2 x 1.8 cm
$80

4607 Rosasite on Unidentified Stalactite Growths
Minerals Specimen: Rosasite on Unidentified Stalactite Growths from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
5.5 x 3.9 x 3.1 cm
$45

4568 Rosasite, Calcite
Minerals Specimen: Rosasite, Calcite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
Ex. A. Neely, 1960s
7.2 x 5.5 x 2.9 cm
$45

4483 Spherical Rosasite, Calcite
Minerals Specimen: Spherical Rosasite, Calcite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
6.7 x 3.9 x 2.1 cm
largest sphere is 5 mm across
$50

3664 Rosasite
Minerals Specimen: Rosasite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
5.2 x 5.2 x 4.5 cm
$35

3494 Rosasite Inclusions in Twinned Calcite Crystals
Minerals Specimen: Rosasite Inclusions in Twinned Calcite Crystals from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
9.8 x 5.7 x 6.3 cm
$30

S

5037 Rams Horn Selenite (Gypsum)
Minerals Specimen: Rams Horn Selenite (Gypsum) from Chihuahua, Mexico

Chihuahua, Mexico
Ex. Don Langham, Prior to 1975
6.9 x 7.1 x 5 cm
$25

4849 Selenite on Goethite
Minerals Specimen: Selenite on Goethite from Chihuahua, Mexico

Chihuahua, Mexico
Ex. Don Langham Prior to 1975
7.1 x 7 x 4.8 cm
$25

4669 Selenite
Minerals Specimen: Selenite from Baja California, Mexico

Baja California, Mexico
1980s
4.7 x 4.2 x 3 cm
$25

4103 Smithsonite Rice Crystals
Minerals Specimen: Smithsonite Rice Crystals from Chihuahua, Mexico

Chihuahua, Mexico
Ex. A. Neely 1960s
4.4 x 3.8 x 3.1 cm
$75

2953 Stibnite
Minerals Specimen: Stibnite from Mun. de San Juan Mixtepec,  Oaxaca,  Mexico

Mun. de San Juan Mixtepec, Oaxaca, Mexico
Ex. A. E. Seaman Museum, Ex. Lance Hampel
6.7 x 6.8 x 4.7 cm
$45

2744 Silver Wire Crystals on Acanthite Crystal
Minerals Specimen: Silver Wire Crystals on Acanthite Crystal from Zacatecas, Mexico

Zacatecas, Mexico
Ex. Steve Pullman
18 x 12 x 8 mm
$35

221 Selenite Crystals on Red Curved Satin Spar
Minerals Specimen: Selenite Crystals on Red Curved Satin Spar from Chihuahua, Mexico

Chihuahua, Mexico
6.4 x 2.4 x 1.5 cm
$10

T

5219 Hessite, Tlalapallite and Calcite
Minerals Specimen: Hessite, Tlalapallite and Calcite from Bambollita Mine (Oriental Mine), Sonora, Mexico

Bambollita Mine (Oriental Mine), Sonora, Mexico
Type Location
Ag2Te and H6(Ca,Pb)2(Cu,Zn)3O2SO4(Te4+O3)4(Te6+O4)
Ex. Steve Pullman
3.8 x 2.6 x 1.6 cm
$40
/ Reserved

1773 Schorl Tourmaline on Smoky Quartz
Minerals Specimen: Schorl Tourmaline on Smoky Quartz from Santa Cruz, Sonora, Mexico

Santa Cruz, Sonora, Mexico
8.7 x 4 x 3.6 cm
$45

V

4795 Vanadinite, Calcite
Minerals Specimen: Vanadinite, Calcite from Mina San Carlos, San Carlos, Mun. de Manuel Benavides, Chihuahua, Mexico

Mina San Carlos, San Carlos, Mun. de Manuel Benavides, Chihuahua, Mexico
6.5 x 5.4 x 4.7 cm
$30

2679 Valencianite with Quartz and Goethite
Minerals Specimen: Valencianite with Quartz and Goethite from Mina Valencia, Guanajuato, Mexico

Mina Valencia, Guanajuato, Mexico
14.3 x 12.3 x 2.5 cm
$175

W

4598 Wulfenite, Mimetite
Minerals Specimen: Wulfenite, Mimetite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
8.7 x 6.4 x 2.6 cm
$75

4586 Wulfenite and Mimetite
Minerals Specimen: Wulfenite and Mimetite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
8.9 x 4.7 x 2.3 cm
$50

4504 Wulfenite, Barite
Minerals Specimen: Wulfenite, Barite from Los Lamentos, Chihuahua, Mexico

Los Lamentos, Chihuahua, Mexico
Ex. Robert Grannon
4.8 x 3.3 x 3.8 cm
largest crystal is 2.1 x 1.1 x 1.2
$25

4482 Wulfenite on Mimetite
Minerals Specimen: Wulfenite on Mimetite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
6.2 x 3.6 x 2.9 cm
$50

4193 Wulfenite, Mimetite
Minerals Specimen: Wulfenite, Mimetite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
6.4 x 4.4 x 3.9 cm
largest wulfenite XL is .8 x 3 x 3 mm
$50

3122 Wulfenite, Calcite, Mimetite
Minerals Specimen: Wulfenite, Calcite, Mimetite from Mina Ojuela, Mapimi, Durango, Mexico 1960s

Mina Ojuela, Mapimi, Durango, Mexico 1960s
1960s
10.2 x 6.1 x 3.5 cm
$25

1373 Wulfenite on Calcite
Minerals Specimen: Wulfenite on Calcite from Erupcion Mine, Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico

Erupcion Mine, Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico
8.6 x 6 x 2.3 cm
$40

530 Wulfenite
Minerals Specimen: Wulfenite from Mina Ojuela, Mapimi, Durango, Mexico

Mina Ojuela, Mapimi, Durango, Mexico
3.3 x 2.3 x 1 cm
$30

 
 
 
 
 
 
 
 
 
 
 
 

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