Rocks Across The Street From The Casino

It's so hot the black magnatite in this case turned into manganese oxide. These mines are circa 1910 during the Alunite craze before Hoover Dam was even a thing. The Casino is a patented claim for chrysacolla before Hoover Dam was a thing too and inside the National Recreation Area.
Free Geologic Map:
pubs.nbmg.unr.edu/Geologic-Bo...
Billy Strings on TH-cam:
• Ramblin’ Man ❤️ 4.19.2...
Billy Strings on TH-cam:
• I’m gonna wake up and ...

[@Bob-nw7do]

There are pieces of flint and rock tools all over. Happy hunting 😊