Deadwood, South Dakota

Deadwood, South Dakota

Deadwood, South Dakota, is a small town with a big reputation. Known for its historic Wild West past, the town has been a popular tourist destination for decades. Here’s what you need to know if you’re planning a trip to Deadwood. History Deadwood was...
Melanterite in the Broken Boot Mine

Melanterite in the Broken Boot Mine

Melanterite is formed after decomposition of pyrite or other iron minerals due to surface waters. So it’s a secondary mineral that forms post mining usually. There is also another mineral that is similar called Chalcanthite. Chalcanthite is a secondary mineral...