|
|
Azurite : Cu3[OH|CO3]2 | |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy beautiful crystals group, very deep blue color (crystals up to 1.7 mm)collection and photo E. Bonacina |
| © D.Preite | Photo ID: 188668 View Count: 57 |
| |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy Group of golden yellow Baryte crystals up to cm 2,7. The crystals have glassy luster and a good transparency. Marco Tomei coll. & photo |
| Photo ID: 262690 View Count: 17 | |
Calcite : CaCO3 | |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy Calcite xls two generations Rosas Mine, Monte Rosas, Iglesias, Sardignia size of piece is 17 x 15 cm Photo and Collection Alois Lechner |
| © AL | Photo ID: 140288 View Count: 219 |
Calcite : CaCO3 | |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy complex white crystal of calcite up to 1.5 mm Photo and collection Enrico Bonacina |
| © D.Preite | Photo ID: 188955 View Count: 65 |
Calcite : CaCO3 | |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy complex colorless crystal of calcite up to 1.7 mm Photo and collection Enrico Bonacina |
| © D.Preite | Photo ID: 188959 View Count: 63 |
Calcite : CaCO3 | |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy complex colorless crystal of calcite up to 1.5 mm Photo and collection Enrico Bonacina |
| © D.Preite | Photo ID: 188958 View Count: 55 |
Calcite : CaCO3 | |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy Lamellar crystal with accruing on the faces Circumscribed diameter 4,4 mm sample and photo Enrico Bonacina |
| © Enrico Bonacina | Photo ID: 234280 View Count: 33 |
Calcite : CaCO3 | |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy Calcite, 8cm by 12cm. Joseph Polityka collection. From Bideaux 1973. |
| © Joseph Polityka | Photo ID: 260680 View Count: 13 |
Hemimorphite : Zn4[(OH)2|Si2O7] · H2O | |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy Hemimorphi crystals in matrix 2,7 mm long Sample and photos Enrico Bonacina |
| © Enrico Bonacina | Photo ID: 213934 View Count: 59 |
Hemimorphite : Zn4[(OH)2|Si2O7] · H2O | |
|
|
Rosas Mine, Narcao, Carbonia-Iglesias Province, Sardinia, Italy short colorless crystals of hemimorphite in globular aggregate up to 3.8 mm Photo and collection E. Bonacina |
| © D. Preite | Photo ID: 195300 View Count: 56 |
| Page 1 of 2 (1 to 10 of 13 total) | Next Page | |
| Page: 1 2 | ||