미국
NOAA/WDS Paleoclimatology - Ha'afera Island, Tonga Annually-Averaged Porites lutea Sr/Ca and d18O Data from 1791-2004 CE
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI study type is Coral. The data include parameters of corals and sclerosponges with a geographic location of Tonga, Polynesia. The time period coverage is from 159 to -54 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data.