Kaaba Mine, Nighthawk Mining District, Okanogan County, Washington, USA

A piece of ore from the Kaaba Mine with bits of brassy pyrite and silvery galena in white quartz.

Bands of silvery galena and brassy pyrite in white quartz from the Kaaba Mine.

Public domain photo by US Bureau of Land Management: "Hoist at Kaaba-Texas Mine. Spokane District", Washington, March 14, 2014.