Hydrozincite - Namibia |
Hydrozincite - Namibia (shortwave UV) |
Aragonite, calcite - Namib Lead Mine, Namibia |
Aragonite, calcite - Namib Lead Mine, Namibia (shortwave UV) |
Chalcedony, aragonite - Namibia |
Chalcedony, aragonite - Namibia (shortwave UV) |
Calcite, hydrozincite - Namib Lead Mine, Namibia |
Calcite, hydrozincite - Namib Lead Mine, Namibia (shortwave UV) |
Calcite - Namib Lead and Zinc Mine, 25 kilometers inland from Swakopmund |
Calcite - Namib Lead and Zinc Mine, 25 kilometers inland from Swakopmund (shortwave UV) |
Aragonite - Namibia |
Aragonite - Namibia (shortwave UV) |
Massive hyalite on schorl tourmaline - Erongo Mountains of Namibia |
Massive hyalite on schorl tourmaline - Erongo Mountains of Namibia (shortwave UV) |
Bustamite - Wessels Mine, Kuruman, South Africa |
Bustamite - Wessels Mine, Kuruman, South Africa (shortwave UV) |
Aragonite - Swakop River, Swakopmund, Namibia |
Aragonite - Swakop River, Swakopmund, Namibia (shortwave UV) |
Richterite, sugilite - Wessels Mine, Kuruman, South Africa |
Richterite, sugilite - Wessels Mine, Kuruman, South Africa (shortwave UV) |
Calcite - Wessels Mine, Kuruman, South Africa |
Calcite - Wessels Mine, Kuruman, South Africa (shortwave UV) |
Aragonite, calcite - Namib Lead Mine, Namibia |
Aragonite, calcite - Namib Lead Mine (shortwave UV) |