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Mineral specimens search results for [ Tennantite-(Fe) ]Page bottom

Sb-rich Tennantite-(Fe) with Pyrite.
NA26AL4: Sb-rich Tennantite-(Fe) with Pyrite
Globular growth of antimony-richTennantite-(Fe), very lustrous, on matrix, with growths of iridescent Pyrite in dominant blue, red and brassy tones, and twinned Chalcocite crystals. The specimen has been analyzed and we will send a copy of the analysis to the buyer.
Las Cruces Mine, Fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia  Spain (09-11/2019)
Specimen size: 3.8 × 3.2 × 1.3 cm = 1.50” × 1.26” × 0.51”

Price: [SOLD]
Tennantite-(Fe).
NA12AM5: Tennantite-(Fe)
Very aerial group on matrix of Tennantite-(Fe) crystals with the dominant faces of a tetrahedron accompanied by minor forms. The specimen, which has an unusual crystallographic habit, came from the last find before the final closure of open-pit mining at this mine. It has been analyzed and we will send a copy of the analysis to the buyer.
Las Cruces Mine, Fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia  Spain (01/2020)
Specimen size: 2.6 × 2.6 × 1.4 cm = 1.02” × 1.02” × 0.55”

Main crystal size: 0.2 × 0.2 cm = 0.08” × 0.08”

Price: [SOLD]
Tennantite-(Fe).
NB14AM4: Tennantite-(Fe)
Very sharp tetrahedral crystals of Tennantite-(Fe), lustrous, with dark gray tones and on matrix.
The specimen comes from the last find before the definitive closure of the open pit exploitation at this mine. It has been analyzed, and we will send a copy of the analysis to the buyer.
Las Cruces Mine, Fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia  Spain (01/2020)
Specimen size: 5.6 × 2.9 × 2.2 cm = 2.20” × 1.14” × 0.87”

Price: [SOLD]
Tennantite-(Fe).
NF16AM4: Tennantite-(Fe)
Shiny, dark gray crystals of Tennantite-(Fe) with a very unusual crystallographic habit.
The specimen comes from the last find before the definitive closure of the open pit operations at this mine. It has been analyzed and we will send a copy of the analysis to the buyer.
Las Cruces Mine, Fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia  Spain (01/2020)
Specimen size: 6.1 × 4.3 × 2.7 cm = 2.40” × 1.69” × 1.06”

Main crystal size: 0.4 × 0.4 cm = 0.16” × 0.16”

Price: €110 / US$129 / ¥14190 / AUD$170
Tennantite-(Fe).
NR27AM4: Tennantite-(Fe)
Very sharp tetrahedral crystals of Tennantite-(Fe), with good luster and dark gray tones, on matrix. The specimen comes from the last find before the definitive closure of open pit operations in this mine.
It has been analyzed and we will send a copy of the analysis to the buyer.
Las Cruces Mine, Fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia  Spain (01/2020)
Specimen size: 7.4 × 5.3 × 3.6 cm = 2.91” × 2.09” × 1.42”

Price: [SOLD]
Tennantite-(Fe) coating Chalcocite.
NT14AM4: Tennantite-(Fe) coating Chalcocite
Shiny Tennantite-(Fe) crystals with dark gray tones, with a very unusual crystallographic habit and covering twinned Chalcocite crystals.
The specimen comes from the last find before the definitive closure of the open pit operations at this mine. It has been analyzed and we will send a copy of the analysis to the buyer.
Las Cruces Mine, Fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia  Spain (01/2020)
Specimen size: 6.2 × 4.6 × 4.1 cm = 2.44” × 1.81” × 1.61”

Main crystal size: 0.4 × 0.4 cm = 0.16” × 0.16”

Price: €90 / US$105 / ¥11610 / AUD$140
Tennantite-(Fe) with Bournonite, Pyrite and Quatrz.
TF99AM5: Tennantite-(Fe) with Bournonite, Pyrite and Quatrz
Two 'V'-shaped tetrahedral crystals of Tennantite-(Fe) with coatings of very shiny Bournonite crystals. On matrix, associated with Pyrite and Quartz crystals. Specimens from this find were analyzed and we will send a copy of the analysis to the buyer.
Mundo Nuevo mining area, Mundo Nuevo, Huamachuco, Sánchez Carrión Province, La Libertad Department  Peru
Specimen size: 8.3 × 6.8 × 6.2 cm = 3.27” × 2.68” × 2.44”

Price: €440 / US$518 / ¥56770 / AUD$700
Tennantite-(Fe) with Chalcocite.
NC14AM5: Tennantite-(Fe) with Chalcocite
Groups of small crystals of Tennantite-(Fe), with very bright luster, forming parallel growths in some areas and with the dominant faces of a tetrahedron accompanied by minor forms. On matrix, associated with lustrous twinned crystals of Chalcocite. This specimen, which came from the last find before the definitive closure of open pit exploitation at this mine, has been analyzed and we will send a copy of the analysis to the buyer.
Las Cruces Mine, Fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia  Spain (01/2020)
Specimen size: 4.4 × 3.6 × 0.7 cm = 1.73” × 1.42” × 0.28”

Main crystal size: 1 × 0.2 cm = 0.39” × 0.08”

Price: €110 / US$129 / ¥14190 / AUD$170
Tennantite-(Fe) with Chalcocite.
NC47AM5: Tennantite-(Fe) with Chalcocite
Groups of small crystals of Tennantite-(Fe), with very bright luster, forming parallel growths in some areas and with the dominant faces of a tetrahedron accompanied by minor forms. On matrix, associated with lustrous twinned crystals of Chalcocite. This specimen, which came from the last find before the definitive closure of open pit exploitation at this mine, has been analyzed and we will send a copy of the analysis to the buyer.
Las Cruces Mine, Fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia  Spain (01/2020)
Specimen size: 7.5 × 6.6 × 1 cm = 2.95” × 2.60” × 0.39”

Price: €230 / US$270 / ¥29670 / AUD$360

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