copper is a reddish brown colour. So they’ll be looking for that sort of colour to show up in the reddish brown dirt. One of the hardest jobs here is trying to figure out what is dirt and what is copper. An easy test to determine what’s what, is to simple just touch it. Quite often a little trick only those in the know how to do.
copper is a reddish brown colour. So they’ll be looking for that...
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