German Tree-Ring Chronology from Andreasberg Harz Schluft (211 to -27 BP)

NOAA's World Data Service for Paleoclimatology archives a tree-ring chronology from the Andreasberg Harz Schluft site in Germany. The dataset provides tree-ring parameters for climate reconstruction, covering the period from 211 to -27 calendar years before present. It was published by NOAA National Centers for Environmental Information in 1977.

Use Cases

• Calibrating climate models by comparing reconstructed temperature or precipitation signals from tree-ring width data against instrumental records.
• Analyzing growth anomaly patterns in the ring-width series to identify extreme historical climate events like droughts or cold periods.
• Establishing a dated chronology for the region by cross-referencing this series with other ITRDB chronologies using shared year markers.
• Investigating long-term ecological trends by examining the tree-ring parameter time series for shifts corresponding to known historical periods.

Strengths

• Data spans 238 years (211 to -27 BP), providing a multi-century paleoclimate record.
• Part of the authoritative International Tree-Ring Data Bank (ITRDB) collection curated by NOAA/NCEI.
• Includes precise geographic location metadata for the site in Germany, Western Europe.

Limitations

• Temporal coverage ends at -27 BP (approximately 1977 CE), with no updates since its 1977 publication.
• Sample size and replication depth (number of cores/trees) are unknown from the provided metadata.
• Data is specific to a single site (Andreasberg Harz Schluft), limiting regional representativeness.

Provenance

Source

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

Collection Method

Tree-ring data collection and analysis (dendrochronology), archived as part of the International Tree-Ring Data Bank (ITRDB).

Time Range

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

Freshness

null

Geography

Andreasberg Harz Schluft, Germany, Western Europe.