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Atacamite : Cu2[(OH)3|Cl] | |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia This exceptional specimen comes from the OTHER famous locality for well-crystallized old Aussie atacamites, as opposed to the elongated slender crystals from Moonta and Kadina in the Yorke Peninsula which are perhaps more famous in the old books and museum collections. These atacamites, forming lustrous, tabular crystals to 1.5 cm, are exceptional ... |
| © Rob Lavinsky | Photo ID: 37729 View Count: 549 |
Atacamite : Cu2[(OH)3|Cl] | |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia A 3.7 by 2.8 cms specimen. JSS specimen and photograph. |
| © JSS | Photo ID: 101696 View Count: 125 |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia This has to be one of the most outstanding Azurite crystals I have ever seen from this locality. The upright crystal which is just beautiful, measures 2.3cm in length. The photo also shows the termination of the bottom crystal, which measures 3.5cm in length and shows contact points along it's length. Most Azurite crystals from Burra are not even ... |
| © M. Willoughby. 06 | Photo ID: 73046 View Count: 652 |
Azurite : Cu3[OH|CO3]2 | |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia Close-up of an azurite nodule from the Burra Copper mine. Obtained in 1985. Specimen 319 in the collection of the photographer, Alan Goldstein. FOV = 4 mm |
| © Alan Goldstein | Photo ID: 25969 View Count: 349 |
Azurite : Cu3[OH|CO3]2 | |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia An azurite nodule from the Burra Copper mine. Obtained in 1985. Specimen 319 in the collection of the photographer, Alan Goldstein. FOV = 2 cm |
| © Alan Goldstein | Photo ID: 25968 View Count: 339 |
Azurite : Cu3[OH|CO3]2, Chrysocolla : (Cu,Al)2H2Si2O5(OH)4·nH2O, Quartz : SiO2, Manganese Oxides | |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia Azurite coated with Quartz and Manganese Oxides. Associated Chrysocolla and 'dendritic' Manganese. This grouping of species is typical with many Azurite specimens from the last few years of mining at the Burra Burra mine, South Australia. Collected by John Roe, now in the collection of Mark Willoughby. Photograph by owner. |
| © M. Willoughby '06 | Photo ID: 48642 View Count: 328 |
Azurite : Cu3[OH|CO3]2, Chrysocolla : (Cu,Al)2H2Si2O5(OH)4·nH2O | |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia Azurite crystals are well formed but the top surface has crystallised over can be seen through the side just above the chrysocolla though Specimen from Burra Burra mine, collected by mine worker during 1970's who is a relative of mine and given to me 2008 Approximate size 7 x 2.5 x 2.5 cm |
| Photo ID: 171325 View Count: 85 | |
Azurite : Cu3[OH|CO3]2, Chrysocolla : (Cu,Al)2H2Si2O5(OH)4·nH2O | |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia Deep blue Azurite rosette comprising bladed Azurite xls associated with pale green to dark green (underside) Chrysocolla on a clay-like matrix. Overall size: 32mm × 30mm × 25mm Personal collection and photo. |
| © Keith Compton | Photo ID: 207832 View Count: 42 |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia A beautiful cluster of Baryte crystals to 5mm in height perched in a vug of Malachite crystals of 1-2mm. The transparency of the crystals makes it hard to distinguish them singularly in the photograph. The specimen is approx 7cm in length and contains traces of Cuprite, although the main interest of the specimen is the Baryte. (Child photo ... |
| © M. Willoughby 08 | Photo ID: 175977 View Count: 144 |
Chrysocolla : (Cu,Al)2H2Si2O5(OH)4·nH2O, Malachite : Cu2[(OH)2|CO3], Chalcedony | |
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Burra Burra Mine, Burra, North Mt Lofty Ranges, Mt Lofty Ranges, South Australia, Australia Cabinet specimen of Chrysocolla with Malachite and Quartz var. Chalcedony from the historic Burra Burra mine in South Australia. Specimen measures 200mmx150mmx60mm. Collected by John Roe. Now part of Mark Willoughby's personal collection. Photo by owner. |
| © M. Willoughby \'06 | Photo ID: 48030 View Count: 450 |
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