Lake Duparquet Fire History Reconstruction from Tree Rings

Fire history data reconstructed from tree ring analysis at Lake Duparquet Island in Quebec, Canada. The temporal coverage spans 324 calendar years, from 290 to -34 years before present. This archived study is maintained by the NOAA National Centers for Environmental Information under its World Data Service for Paleoclimatology.

Use Cases

• Analyze fire frequency and return intervals over the 324-year period using the calendar years before present data.
• Correlate fire history events with other paleoclimate proxies using the tree ring parameters.
• Model historical fire regimes in the Quebec region using the geographic location and temporal coverage.

Strengths

• Data covers a specific 324-year period for detailed temporal analysis.
• Archived and maintained by the authoritative NOAA NCEI World Data Service.

Limitations

• The dataset's last update was in 1984, indicating potential methodological staleness.
• Specific row count, column details, and sample size are unknown.

Provenance

Source

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

Collection Method

Reconstructed from tree ring analysis (dendrochronology).

Time Range

From 290 to -34 calendar years before present (BP).

Freshness

Last updated in 1984.

Geography

Lake Duparquet Island, Quebec, Canada.