Pic d'Anie Tree Ring Chronology From 291 to -27 BP

291 to -27 calendar years before present (BP) of tree ring data from the Pic d'Anie site in France, Western Europe. This paleoclimatology study is archived by the NOAA National Centers for Environmental Information under its World Data Service. The data was last updated in the NOAA system in 1977.

Use Cases

• Reconstruct past temperature or precipitation anomalies using the tree ring width chronology.
• Calibrate climate models by comparing the tree ring proxy record with instrumental data for the region.
• Analyze long-term climate trends in Western Europe across the 318-year period covered by the series.
• Study the response of tree growth (via ring parameters) to historical climate events within the record.

Strengths

• Covers a 318-year time period from 291 to -27 BP, providing a multi-century climate record.
• Data is curated and archived by the authoritative NOAA World Data Service for Paleoclimatology.
• Includes precise geographic location information for the Pic d'Anie site in France.

Limitations

• The dataset is temporally stale, with a last update recorded in 1977, potentially lacking modern reanalysis.
• Specific parameters, sample depth, and measurement methodologies are not detailed in the provided description.
• The geographic coverage is limited to a single site in France, which may not represent broader regional patterns.

Provenance

Source

NOAA National Centers for Environmental Information (NCEI) World Data Service (WDS) for Paleoclimatology.

Collection Method

Tree ring analysis (dendrochronology) from the Pic d'Anie (PIMU) site, part of the International Tree-Ring Data Bank (ITRDB).

Time Range

291 to -27 calendar years before present (BP).

Freshness

null

Geography

Pic d'Anie, France, Western Europe.