NOAA paleoclimatology archives contain fire history data derived from tree ring analysis for Lake Duparquet Island in Quebec, Canada. The time coverage spans from 54 to -34 calendar years before present. This dataset was published by NOAA National Centers for Environmental Information in 1984.
Use Cases
- Reconstruct fire frequency and intensity over time using tree ring fire scar data.
- Analyze the relationship between climate periods and fire events using the calendar years before present timeline.
- Model historical fire return intervals for the Quebec region based on the dated fire history parameters.
Strengths
- Data spans 88 calendar years of historical coverage.
- Sourced from the authoritative NOAA World Data Service for Paleoclimatology.
Limitations
- Temporal coverage is limited to a specific 88-year window in the past.
- Data is geographically focused on a single island site in Quebec.
- The dataset was last updated in 1984, indicating potential methodological staleness.
Provenance
- Source
- NOAA National Centers for Environmental Information (NCEI) World Data Service for Paleoclimatology.
- Collection Method
- Tree ring analysis (dendrochronology) for fire history parameters.
- Time Range
- From 54 to -34 calendar years before present (BP).
- Freshness
- null
- Geography
- Lake Duparquet Island, Quebec, Canada.