Precious ores were first found on or near the ground's surface. Most notably in the streams and creeks. When this ran out, large dredges were brought in (by railroad) to process the streambeds - leaving behind mounds of gravel alongside the water.
Gravel mounds left from dredge mining operaitons |
Old Mill and abandoned mine on right |
The telltale evidence of an old mine is the brightly colored dirt and rocks seen on hillsides.
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Mining was hard, dirty and dangerous work alright.
ReplyDeleteCan't image how awful it must have been for the miners going through all that hard rock.
ReplyDeleteJeanne that old mill looks beautiful. Such hard work mining was, and like Debra said dangerous and dirty. I think also hazardous for their health...
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