A postglacial paleoenvironmental dataset from New England

W. Wyatt Oswald, David R. Foster, Bryan N. Shuman, Brian R. Hall

Research output: Contribution to journalArticlepeer-review

Abstract

This paleoenvironmental database features postglacial lake-sediment records from 31 study sites located across New England. The study sites span an environmental gradient from the cooler, northern and inland part of the region to the warmer, southern and coastal areas of New England. Sediment-core chronologies were determined using 14C dating, 210Pb analysis, and pollen evidence. Detailed analyses of sediment lithology, pollen, and charcoal were used to reconstruct changes in climate, vegetation, and fire at centennial temporal scales and subregional spatial scales for the last 14,000 years. Analyses of paleoenvironmental data provide insights into the rates, patterns, and drivers of ecosystem change, helping us anticipate future ecosystem dynamics and guiding present-day conservation strategies and land management.

Original languageEnglish (US)
Article number108414
JournalData in Brief
Volume43
DOIs
StatePublished - Aug 2022

Bibliographical note

Funding Information:
Funding: This research was supported by National Science Foundation grant numbers DBI‐0452254, DBI‐1003938, DBI‐1459519, DEB‐0620443, DEB‐0815036, DEB-0816731, DEB‐0952792, DEB‐1146207, DEB-1146286, DEB‐1146297 and DEB‐1237491.

Publisher Copyright:
© 2022 The Author(s)

Keywords

  • Charcoal
  • eastern North America
  • fire
  • forest ecology
  • lake sediments
  • paleoclimate
  • paleoecology
  • pollen

Continental Scientific Drilling Facility tags

  • SHU

PubMed: MeSH publication types

  • Journal Article

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