/r/MetalsOnReddit
Been lurking for a bit trying to learn. So I got my couple Kennedys out to look. Are the 1965,1966 and 1967 supposed to have mint marks? Google says yes...on the front? But I only see that one guys sig on the neck
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Multiple urinary metals play key role in cardiovascular disease. the six-metal mixture including cadmium, tungsten, uranium, copper, cobalt, and zinc was associated with a 29% increased risk of cardiovascular disease and a 66% increased risk of death over the study follow up of 18 years.
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Minnesota equinox 900 detecting for what specific lost treasure? What are some valuable things I could find please help
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My late 70's father lives in Southern Utah. He wants to read a good geology book and go apply it on some hikes. Any book / hike recommendations?
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