Srednie-Kolymsk Tree Ring Chronology From 394 to -41 BP

Tree ring width measurements from a site near Srednie-Kolymsk, Russia, provide a 435-year chronology for climate reconstruction. The data spans from 394 to -41 calendar years before present, capturing environmental conditions in Eastern Europe. This archived study is maintained by NOAA's World Data Service for Paleoclimatology and was last updated in 1991.

Use Cases

• Reconstruct past temperature and precipitation anomalies by analyzing the annual tree ring width series.
• Calibrate climate models for Eastern Europe using the precisely dated 435-year chronology.
• Study the frequency of extreme climatic events, such as cold spells or droughts, recorded in the ring width variations.
• Compare this Russian chronology with other tree ring datasets to analyze hemispheric climate teleconnections.

Strengths

• Provides a 435-year continuous chronology from 394 to -41 BP.
• Data is curated and archived by the authoritative NOAA/NCEI World Data Service for Paleoclimatology.

Limitations

• Data is temporally stale, with a last update recorded in 1991.
• Geographic coverage is limited to a single site in Russia, limiting broader regional analysis.
• Specific measurement parameters, sample depth, and potential measurement uncertainties are not detailed in the provided metadata.

Provenance

Source

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

Collection Method

Tree ring analysis (dendrochronology) from the Schweingruber collection.

Time Range

394 to -41 calendar years before present (BP).

Freshness

null

Geography

Srednie-Kolymsk, Russia, Eastern Europe.