Columbite Crystal (Rio Arriba Co., New Mexico)

Description

Columbite crystal; slightly radioactive (< 0.5 mr/hr), from the Big Bug claim, Petacca district, Rio Arriba County, New Mexico

Thumbnail specimen - About 0.75" x 0.45" x 0.25" (19mm x 11mm x 6mm)

In-store Pickup

If you would like to pick this item up at our store front, please select "pick up" during checkout.

Thanks!

Reviews

If your delicate specimen is over 70lbs we will refer you to our local Crating company for safer freight shipping!

*At customer expense.