Image:Upper Fremont glacier ice cl36.png

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Chlorine-36 isotope signal in Upper Fremont Glacier ice. Believed to be due to production of that isotope by atmospheric testing of nuclear weapons on the ocean.

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http://wwwbrr.cr.usgs.gov/projects/SW_corrosion/icecore/futurework.shtml

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current 04:53, 16 May 2005 476×347 (2 KB) SEWilco ( Talk | contribs) (Chlorine-36 isotope signal in Upper Fremont Glacier ice. Believed to be due to production of that isotope by atmospheric testing of nuclear weapons on the ocean. {{PD-USGov-Interior-USGS}} http://wwwbrr.cr.usgs.gov/projects/SW_corrosion/icecore/futu)

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