Spatial Extent of Data
USGS Data Source
Other Subject Keywords
Place Keywords
Four-place table of standard atomic weight values of hydrogen through uranium compared since 1961
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 shown when there is a change in value with respect to the previous column.
| Author(s) |
Tyler B Coplen  ,
Fabienne Meyers ,
Norman E. Holden
|
| Publication Date | 2016 |
| Beginning Date of Data | 2016-11-07 |
| Ending Date of Data | 2016-11-07 |
| Data Contact | |
| DOI | http://dx.doi.org/10.5066/F7668B9R |
| Citation | Coplen, T.B., Meyers, F., and Holden, N.E., 2016, Four-place table of standard atomic weight values of hydrogen through uranium compared since 1961: U.S. Geological Survey data release, http://dx.doi.org/10.5066/F7668B9R. |
| Metadata Contact | |
| Metadata Date | 2022-09-08 |
| Related Publication | Loading... |
| Citations of these data | Loading https://doi.org/10.1021/acs.jchemed.6b00510 |
| Access | public |
| License | http://www.usa.gov/publicdomain/label/1.0/ |
Loading...
Harvest Source: ScienceBase
Harvest Date: 2025-01-07T16:23:15.254Z
Harvest Date: 2025-01-07T16:23:15.254Z