I discovered this article in my facebook feed today.
Interesting way to use a magnet to discriminate between modern steel and wrought iron.
https://heritagedetection.wordpress....-the-solution/
I discovered this article in my facebook feed today.
Interesting way to use a magnet to discriminate between modern steel and wrought iron.
https://heritagedetection.wordpress....-the-solution/
Steve Sheldon
Commander
4th Louisiana Delta Rifles
NRA Certified Muzzleloading Instructor
That was interesting. I'll file that away in my mind. Thx. jh
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