Mining

Services for minerals and materials processing including sample preparation, bench scale testing and development, to pilot plant scale processing.

Analytical techniques and applied mineralogy in the minerals engineering field. Includes recent news, product news, and conference announcements and reports.

Brings together representatives from academia, industry, and government who have a common interest in marine mining and exploration. Includes historical background and abstracts library.

Nonprofit corporation dedicated to the promotion of western coal through education. Includes membership, publications, news, and events.

Covers dredging, mining, metal detecting, prospecting for gold. Published monthly since 1931.

Supply user-driven database applications and consulting services for coal and other energy mining.

Technology company providing specialist software and services to the global mining, port, power generation and bulk commodity industries.

Offers a hand-operated gold, gem and heavy mineral concentrator.

Gold mining, prospecting, panning and dredging equipment manufacturer.

Sells recreational mining equipment and metal detector along with local history of Northern California's gold findings.

Phoenix, Arizona based gold prospecting club. Information on membership, current/past newsletters, upcoming events, and club-owned claim information.

Gold deposit locations, and history of gold mining in several US states.

A site for the small scale miner or prospector to find access to public land in and around Colorado's mineral belt. Free prospecting and lapidary forums.

Group in Sierra Vista, Arizona, area dedicated to the promotion of recreational gold prospecting.