Paleomagnetic secular variation for a 21,000-year sediment sequence from Cascade Lake, north-central Brooks Range, Arctic Alaska

• Main Authors: Steen, Douglas P., Stoner, Joseph S., Briner, Jason P., Kaufman, Darrell S.
• Format: Text
• Language: English
• Published: 2021
• Subjects: Arctic; Cascade Lake; Brooks Range; Alaska
• Online Access: https://doi.org/10.5194/gchron-2021-19; https://gchron.copernicus.org/preprints/gchron-2021-19/

Two > 5-m-long sediment cores from Cascade Lake (68.38° N, 154.60° W), Arctic Alaska, were analyzed to quantify their paleomagnetic properties over the past 21,000 years. Alternating-field demagnetization of the natural remanent magnetization, anhysteretic remanent magnetization, isothermal reman...