Symbols show the location of ice cores (circle), marine sediments (diamond),
lacustrine sediment (triangle) and tree fossil data (square).
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lacustrine sediments for charcoal, wood ash, micromorphology using thin sections, stable C and N isotopes, XRF, pollen and non-pollen palynomorphs to reconstruct fire history and vegetational and environmental changes from LGM to the Holocene.»
With recent improvement of electron spin resonance (ESR) technology, ESR dating of fluvio -
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As evidence for this interpretation, note the section «direct surface waves and body waves refracted at a deep -LRB--LCB- approx -RCB- 800 m) interface between the Plio - Pleistocenic marine, fluvial, and
lacustrine sediments and the Miocene carbonate basement».
Not exact matches
On the chart, symbols are used to show the location of ice cores (circle), marine
sediments (diamond),
lacustrine — or lake —
sediment (triangle) and tree fossil data (square).
Additional stops highlight the strandline and
sediment record of the youngest glacial lake phase (glacial Lake Duluth), including the inspection of Lake Superior
sediment cores that are archived at the National
Lacustrine Core Repository in Minneapolis.