- HECK-201
- Galena Ps. After Pyrrhotite, on Galena (Ex. Swoboda)
- $1,000.00
- Small Cabinet, 9.3 x 8.9 x 7.2 cm
- Naica, Chihuahua, Mexico
- (3 more images)
- HECK-200
- Calcite (Twinned)
- $2,000.00
- Small Cabinet, 7.6 x 6.6 x 5.5 cm
- Noche Buena Mine, Mazapil, Zacatecas, Mexico
- (3 more images)
- J12-458
- Chalcopyrite, Pyrite & Tetrahedrite
- $4,500.00
- Cabinet, 10.8 x 9.8 x 7.5 cm
- Mina Maria, Puerto de Cananea, Sonora, Mexico
- (2 more images)
- J12-463
- Fluorite on Sphalerite
-
$2,500.00$1,875.00 - Small Cabinet, 9.0 x 9.0 x 7.1 cm
- Naica, Chihuahua, Mexico
- (1 more images)
- J12-462
- Fluorite, Galena, Calcite
- $2,000.00
- Small Cabinet, 7.7 x 5.6 x 4.5 cm
- Naica, Chihuahua, Mexico
- (4 more images)
- HECK-134
- Pyrite After Pyrrhotite
- $250.00
- Small Cabinet, 5.9 x 4.9 x 4.3 cm
- Santa Eulalia, Chihuahua, Mexico
- (2 more images)
- HECK-129
- Fluorite on Galena
- $2,000.00
- Cabinet, 13.1 x 7.5 x 5.4 cm
- Naica, Chihuahua, Mexico
- (4 more images)
- HECK-124
- Celestine
- $1,200.00
- Cabinet, 10.6 x 7.4 x 6.1 cm
- Mina Ilusion, Tanque de Leon, near Pylas, Coahuila, Mexico
- (2 more images)
- HECK-122
- Tennantite on Quartz
- $950.00
- Small Cabinet, 7.7 x 7.2 x 3.7 cm
- Concepcion del Oro, Zacatecas, Mexico
- (3 more images)
- HECK-114
- Mimetite on Calcite
- $450.00
- Miniature, 4.5 x 3.8 x 3.0 cm
- Santa Eulalia, Chihuahua, Mexico
- (3 more images)
- HECK-111
- Pyrrhotite
- $450.00
- Small Cabinet, 7.2 x 5.1 x 4.9 cm
- Santa Eulalia, Chihuahua, Mexico
- (2 more images)
- HECK-110
- Pyrite Ps. After Pyrrhotite & Galena
- $300.00
- Small Cabinet, 7.3 x 5.6 x 5.5 cm
- Naica, Chihuahua, Mexico
- (2 more images)
- HECK-108
- Quartz Encrusting Danburite With Calcite
- $750.00
- Small Cabinet, 9.2 x 8.8 x 8.5 cm
- Charcas, San Luis Potosi, Mexico
- (2 more images)
- HECK-105
- Hemimorphite
- $1,200.00
- Cabinet, 10.9 x 6.8 x 5.3 cm
- Ojuela Mine, Mapimi, Durango, Mexico
- (1 more images)
- HECK-101
- Quartz Ps. After Danburite With Quartz
- $900.00
- Cabinet, 15.4 x 10.9 x 9.6 cm
- Charcas, San Luis Potosi, Mexico
- (2 more images)
- HECK-100
- Quartz Ps. After Calcite Stalactites
- $1,500.00
- Cabinet, 15.4 x 11.5 x 11.4 cm
- Charcas, San Luis Potosi, Mexico
- (4 more images)
- HECK-099
- Calcite on Galena
- $1,000.00
- Cabinet, 12.9 x 10.3 x 7.1 cm
- Naica, Chihuahua, Mexico
- (3 more images)
- HECK-088
- Hematite
- $125.00
- Toenail, 2.9 x 2.0 x 0.9 cm
- San Carlos, Chihuahua, Mexico
- (2 more images)
- HECK-081
- Quartz With Galena
- $200.00
- Small Cabinet, 7.7 x 5.7 x 4.5 cm
- Santa Eulalia, Chihuahua, Mexico
- (2 more images)
- HECK-080
- Pyrrhotite and Quartz
- $300.00
- Small Cabinet, 6.9 x 5.1 x 3.8 cm
- Santa Eulalia, Chihuahua, Mexico
- (2 more images)
- HECK-072
- Calcite and Aurichalcite
- $900.00
- Cabinet, 12.5 x 8.9 x 5.9 cm
- Ojuela Mine, Mapimi, Mexico
- (3 more images)
- HECK-060
- Calcite
- $400.00
- Small Cabinet, 5.8 x 4.8 x 4.4 cm
- Charcas, San Luis Potosi, Mexico
- (3 more images)
- HECK-058
- Fluorite and Calcite
- $400.00
- Miniature, 4.8 x 4.5 x 3.1 cm
- San Martin, Zacatecas, Mexico
- (3 more images)
- HECK-056
- Celestine
- $400.00
- Miniature, 4.8 x 4.7 x 3.3 cm
- Mina Ilusion, Tanque de Leon, near Pylas, Coahuila, Mexico
- (2 more images)
- HECK-044
- Chalcopyrite, Galena and Quartz
- $450.00
- Cabinet, 10.4 x 7.8 x 5.8 cm
- Naica, Chihuahua, Mexico
- (3 more images)
- HECK-038
- Fluorite With Galena and Pyrite
- $600.00
- Small Cabinet, 7.7 x 6.2 x 4.5 cm
- Naica, Chihuahua, Mexico
- (4 more images)
- HECK-037
- Calcite on Copper
- $1,450.00
- Small Cabinet, 8.4 x 6.9 x 4.8 cm
- La Bufa, Chihuahua, Mexico
- (3 more images)
- HECK-026
- Bournonite With Fluorite and Galena
- $950.00
- Small Cabinet, 8.8 x 7.1 x 5.4 cm
- Naica, Chihuahua, Mexico
- (3 more images)
- HECK-022
- Gypsum (Twinned) on Quartz
- $225.00
- Cabinet, 9.9 x 7.4 x 4.2 cm
- Santa Eulalia, Chihuahua, Mexico
- (3 more images)
- HECK-020
- Calcite on Calcite Cast
- $1,200.00
- Cabinet, 10.4 x 9.6 x 7.4 cm
- Naica, Chihuahua, Mexico
- (3 more images)
211-240 of 392 Items