| Home Page | Log In | Message Board | The Mindat Directory |
| Register | Search Pages | Chat Now! (2 online) | Mindat Auctions |
|
|
|
Turquoise (Var: Rashleighite) : Cu(Al,Fe)6(PO4)4(OH)8·5H2O | |
|
Mark Mine, Essershausen, Weilburg, Wetzlar, Hesse, Germany Self-collected in May, 2006: Radiographic analysed, light green-blue crusts of 'Eisentürkis' (the German name), a Turquoise with Fe and Ca on Limonite ('Brauneisenstein'). Specimen size 5,2 x 4,2 cm. EDX: 43% Al, 46% P, 0,6% Ca, 6,9% Fe, 3,6% Cu. XRD verifies a Turquoise with Fe and Ca-content ('Eisentürkis'). |
| © Peter Kohorst | Photo ID: 66868 View Count: 323 |
Turquoise (Var: Rashleighite) : Cu(Al,Fe)6(PO4)4(OH)8·5H2O, Limonite : FeO(OH)·nH2O | |
|
Mark Mine, Essershausen, Weilburg, Wetzlar, Hesse, Germany Self-collected in May, 2006: Radiographic analysed, light green-blue crusts of 'Eisentürkis' (the German name), a Turquoise with Fe and Ca on Limonite ('Brauneisenstein'). Field of view: 8 mm. EDX: 43% Al, 46% P, 0,6% Ca, 6,9% Fe, 3,6% Cu. XRD verifies a Turquoise with Fe and Ca-content ('Eisentürkis'). |
| © Peter Kohorst | Photo ID: 66869 View Count: 258 |
Turquoise (Var: Rashleighite) : Cu(Al,Fe)6(PO4)4(OH)8·5H2O | |
|
Miguel Vacas Mine, Pardais, Vila Viçosa, Évora District, Portugal Field of view 10x15 mm. Rui Nunes specimen and photo. |
| © Rui Nunes 2005 | Photo ID: 43948 View Count: 579 |
Turquoise (Var: Rashleighite) : Cu(Al,Fe)6(PO4)4(OH)8·5H2O | |
|
Miguel Vacas Mine, Pardais, Vila Viçosa, Évora District, Portugal Rashleigite om libethenite 4 mm. Rui Nunes specimen and photo. |
| © Rui Nunes 2006 | Photo ID: 49090 View Count: 342 |
Turquoise (Var: Rashleighite) : Cu(Al,Fe)6(PO4)4(OH)8·5H2O, Libethenite : Cu2[OH|PO4] | |
|
Miguel Vacas Mine, Pardais, Vila Viçosa, Évora District, Portugal Field of view 4 mm. Rui Nunes specimen and photo. |
| © Rui Nunes 2006 | Photo ID: 49096 View Count: 330 |
Turquoise (Var: Rashleighite) : Cu(Al,Fe)6(PO4)4(OH)8·5H2O, Libethenite : Cu2[OH|PO4], Quartz : SiO2 | |
|
Miguel Vacas Mine, Pardais, Vila Viçosa, Évora District, Portugal Green-blued crust with Libethenite crystals on Quartz druse - Overall size 5x4x2,5cm - Self-collected in November of 2004 |
| © Martins da Pedra | Photo ID: 72926 View Count: 281 |
| |
|
Miguel Vacas Mine, Pardais, Vila Viçosa, Évora District, Portugal Picture width 20 mm. Rui Nunes specimen and photo. |
| © Rui Nunes 2006 | Photo ID: 70119 View Count: 240 |
Turquoise (Var: Rashleighite) : Cu(Al,Fe)6(PO4)4(OH)8·5H2O | |
|
Miguel Vacas Mine, Pardais, Vila Viçosa, Évora District, Portugal Sample botryoidal - Field with 6x4cm - Self-collected in November of 2004 |
| © Martins da Pedra | Photo ID: 73413 View Count: 240 |
Turquoise (Var: Rashleighite) : Cu(Al,Fe)6(PO4)4(OH)8·5H2O | |
|
Miguel Vacas Mine, Pardais, Vila Viçosa, Évora District, Portugal Sample size: 5,5 X 1,7 cm Collection and photo: Arliguie M |
| © Arliguie M | Photo ID: 148780 View Count: 117 |
Turquoise (Var: Rashleighite) : Cu(Al,Fe)6(PO4)4(OH)8·5H2O, Libethenite : Cu2[OH|PO4], Quartz : SiO2 | |
|
Miguel Vacas Mine, Pardais, Vila Viçosa, Évora District, Portugal Quartz crystal with 5mm - Self-collected in November of 2004 |
| © Martins da Pedra | Photo ID: 184342 View Count: 109 |
| Page 1 of 2 (1 to 10 of 18 total) | Next Page | |
| Page: 1 2 | ||
