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Found 1 dataset matching "USGS:5807af39e4b0841e59e3a43e".

Federal
Four-place table of standard atomic weight values of hydrogen through uranium compared since 1961
- Organization: Department of the Interior
- Updated: 2022-09-08T00:00:00Z
Four-figure standard atomic weights of the chemical elements are shown for 1961, 1975, 1983, 2007, 2009, 2011, 2013, 2015, and the current value for 2016. Values between 1975 and 2015 are only...
- xml
- xml
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Four-place table of standard atomic weight values of hydrogen through uranium compared since 1961