Hallo Carl and all,
Does anybody is able to locate this ancient material? I think it would be interesting and fun to see it.
thanks
Peter
"Induction Prospecting for small metallic objects"
Information Circular #6854
US Dept. of Interior
date:10/35
Does anybody is able to locate this ancient material? I think it would be interesting and fun to see it.
thanks
Peter
"Induction Prospecting for small metallic objects"
Information Circular #6854
US Dept. of Interior
date:10/35
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