Along the Old Boulder Dam Highway

7 months ago
37
Science Do It Yourself Geology Quartz Monzonite Dacite Pluton Black Widow

35.997421, -114.811284

A walk up a canyon into the 14 ma Boulder City Pluton of quartz monzonite off the old road used to build Boulder Dam. I think the new road was circa 1950?

Free USGS Geologic Map of Boulder Beach Area:
https://pubs.nbmg.unr.edu/Order-as-M81-p/um3hg.htm

Camera: $200 Sony CX405. Editor free Shotcut.

Out of Our Heads:
https://www.youtube.com/watch?v=O8G4q8EH3Go

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