Open nickmckay opened 5 years ago
All of the CO17WUBO are fossil data. "int chron" stands for internal coral chronology. "Fossil coral cores with individual ages completed by 230Th/U-dating. Each fossil coral contains the age and the age uncertainty of +/- 2-sigma. Internal chronology starts at the base (oldest part of coral). 230Th/U-age: 865 +/- 8."
For example: https://doi.pangaea.de/10.1594/PANGAEA.829383?format=html#download
This record is also missing the publication details: https://www.nature.com/articles/s41598-017-15942-0. The pub was added through LiPDverse, so not sure why it's missing from QC sheet. Let me know if you need me to add it back somewhere.
Based on the floating nature of all of these chronologies, we should probably just remove them? Sorry for not catching this sooner, these are some of the new records that Kristine added for us for the final database cutoff.
There is an "int chron" column, which I think is coral layer years, but I'm not sure how this connects to years AD.