Baltaretu Adriana

Baltaretu Adriana

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Baltaretu Adriana
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World's largest Quartz crystal cluster on display in Crystal Gallery, Swakopmund, Namibia. This is the world's largest quartz cluster, discovered in 1985 at the bottom of a 45 meter deep cave in the Otjua mine near Karibib in Namibia. It weighs 14,100 kg and took three years to excavate and remove.

World's largest Quartz crystal cluster on display in Crystal Gallery, Swakopmund, Namibia. This is the world's largest quartz cluster, discovered in 1985 at the bottom of a 45 meter deep cave in the Otjua mine near Karibib in Namibia.

Formación natural de Barita-Cartagena, Murcia-España

Formación natural de Barita-Cartagena, Murcia-España