Loading...
Loading...
Available on 1 platform
Sign in to view source links and access this dataset
187 annual tree ring measurements from the Mittleri Hellelawald site in Switzerland provide a climate proxy record. The NOAA National Centers for Environmental Information (NCEI) archives this data, which covers the period from 157 to -30 calendar years before present. It was last updated in the repository in 1980.
Time coverage uses calendar years before present (BP), requiring conversion for standard historical or absolute dating. Users must cite the original study per archive requirements.