Colemanite crystal – genuine spiritual healing mineral stone certificated

All of our Minerals & Crystals are 100% Genuine Specimens & come with a Certificate of Authenticity

Specimen: Colemanite

Type: Mineral/Crystal

Location: California, USA

Size (picture scale cube=1cm): 47 x 30 x 47mm (1.85 x 1.18 x 1.85 inches)

Colemanite is a borate mineral found in evaporite deposits of alkaline lacustrine environments. Colemanite is a secondary mineral that forms by alteration of borax and ulexite. It was first described in 1884 for an occurrence near Furnace Creek in Death Valley and was named after William Tell Coleman, owner of the mine Harmony Borax Works where it was first found.

ACTUAL AS SEEN: The image shows the EXACT specimen you will receive. The specimen has been carefully hand selected and photographed. Measurements are as accurate as possible, though be aware measuring precise dimensions can be difficult from irregular shaped items. Whilst we portray colours as close to life-like as we can, colours will vary if taken in sunlight, indoors, from monitor to monitor and device to device. Once this specimen is sold, we will update this listing with new similar selected item, with a new photo and dimensions.