62 results for washington

The Green River Fossil Formation is one of the best known and most prolific fossil locations in the U.S. About 55 million years ago, during the Eocene period, the Rocky Mountains were formed. At that

Due to covid and the influx of live shows on social media, more and more people are getting into rocks and minerals. That’s great for those of us who make a living mining and selling rocks and mineral

What is my state's official state rock, mineral, or fossil?   Alabama designated Hematite as the state mineral in 1967, Hematite as the state rock in 1969, and Star Blue Quartz as the state...

I’ve been writing a series of blogs about rockhounding. But what if you are wanting to collect rocks for commercial purposes or you actually find a cool rock or mineral on one of your rockhounding exp