Mineral Specimen and Product Inventory Search

Availability

Available

Price

$125.00

Locality

Tolbachik Volcano, Kamchatka, Russia

Formula

NaCuMg₃(AsO₄)₃

Size

2.5 x 2 x 2 cm - Thumbnail

Tagged

arsenate, copper

Special Info

XRD Confirmed

Special Info

EDS Confirmed

Colorful purple crystals of Johillerite. Very rich. This is the third reported locality worldwide. The type locality is Tsumeb.

Most specific locality info.: Arsenatnaya fumarole, Second scoria cone of the Northern Breakthrough of the Great Tolbachik Fissure Eruption, Tolbachik volcano, Kamchatka, Russia.

ID by Dr. Igor Pekov.