I don't suppose many people are aware of the Berkely Pit. If they live anywhere in the Northwest US, they should be aware of it, and they should be knowledgeable about it.
An advertisement-free blog about motorcycling, Northern life, home improvement, power plants, submarines, nuclear stuff, and a few other off-beat subjects. Comments are welcome. (Image is the Selway Crags in Northern Idaho)
Showing posts with label copper. Show all posts
Showing posts with label copper. Show all posts
Thursday, April 12, 2018
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