Ishii, HopeBradley, JohnBechtel, HansBrownlee, DonaldBustillo, KarenCiston, JamesCuzzi, JeffreyFloss, ChristineJoswiak, David2018-06-072018-06-072018-06-06http://hdl.handle.net/10125/56050Table of data of carbon, nitrogen and oxygen elemental compositions prior to corrections. Supporting data for journal article published in Proceedings of the National Academy of Sciences in June 2018, titled "Multiple generations of grain aggregation in different environments preceded solar system body formation".Table of data of carbon, nitrogen and oxygen elemental compositions prior to corrections. Supporting data for journal article published in Proceedings of the National Academy of Sciences in June 2018, titled "Multiple generations of grain aggregation in different environments preceded solar system body formation".1en-USDataset