Australian Pine Lake Tree Ring Chronology from 436 to 24 BP

A tree-ring chronology from Pine Lake, Australia, covering 460 years from 436 to 24 calendar years before present. This paleoclimatology dataset was archived by the NOAA National Centers for Environmental Information. The data was last updated in the NOAA system in 1974.

Use Cases

• Reconstruct past climate parameters like temperature or precipitation from tree-ring width measurements.
• Calibrate climate models using the 460-year chronology as a proxy record.
• Analyze growth anomalies in the tree-ring series to identify extreme historical climate events.
• Compare this Australian tree-ring series with other regional chronologies for hemispheric climate studies.

Strengths

• 460-year continuous chronology from 436 to 24 BP
• Data is archived and maintained by the authoritative NOAA NCEI World Data Service

Limitations

• Exact sample size, measurement parameters, and data granularity are unknown from the description
• The dataset's last recorded update was in 1974, indicating potential staleness in metadata management

Provenance

Source

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

Collection Method

Tree ring analysis (dendrochronology)

Time Range

436 to 24 calendar years before present (BP)

Freshness

null

Geography

Pine Lake, Australia