Article

Toward Robust Top-Bottom Paleolimnological Assessments: A Canada-Wide Sedimentation Map Evaluated with LakePulse Data

2026-04-21

Abstract excerpt

<title>Abstract</title> <p> The “top–bottom” approach in paleolimnology provides a rapid means of assessing environmental change by comparing modern surface sediments with deeper intervals assumed to pre-date major anthropogenic disturbances (ca. pre-1880). However, spatial variability in sediment accumulation rates can undermine the assumption that a fixed depth will represent background conditions in all study...

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Literature Corpus work: 8a6717e2-6125-5423-931f-7089018324c9
DOI: 10.21203/rs.3.rs-9359156/v1

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