Grüger, Johanna (2008): Pollen and macrofossils profiles and age determination from three cores in Northeastern Kansas, U.S.A [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.707477, Supplement to: Grüger, J (1973): Studies on the Late Quaternary vegetation history of northeastern Kansas. Geological Society of America Bulletin, 84(1), 239-250, https://doi.org/10.1130/0016-7606(1973)84%3C239:SOTLQV%3E2.0.CO;2
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Abstract:
Two marshes near Muscotah and Arrington, Atchison County, northeastern Kansas, yielded a pollen sequence covering the last 25,000 yrs of vegetation development. The earliest pollen spectra are comparable with surface pollen spectra from southern Saskatchewan and southeastern Manitoba and might indicate a rather open vegetation but with some pine, spruce, and birch as the most important tree species, with local stands of alder and willow. This type of vegetation changed about 23,000 yrs ago to a spruce forest, which prevailed in the region until at least 15,000 yrs ago. Because of a hiatus, the vegetation changes resulting in the spread of a mixed deciduous forest and prairie, which was present in the region from 11,000 to 9,000 yrs ago, remain unknown. Prairie vegetation, with perhaps a few trees along the valleys, covered the region until about 5,000 yrs ago, when a re-expansion of deciduous trees began in the lowlands.
Coverage:
Median Latitude: 39.523000 * Median Longitude: -95.515997 * South-bound Latitude: 39.495000 * West-bound Longitude: -95.526667 * North-bound Latitude: 39.530000 * East-bound Longitude: -95.513330
Date/Time Start: 1967-05-01T00:00:00 * Date/Time End: 1967-05-01T00:00:00
Event(s):
Arrington_Marsh (ARRINGTO) * Latitude: 39.495000 * Longitude: -95.526667 * Date/Time: 1967-05-01T00:00:00 * Elevation: 280.0 m * Location: Kansas, United States of America * Method/Device: Livingstone piston sampler (LPS)
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
10 datasets
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Datasets listed in this publication series
- Grüger, J (2008): Age determination of core Arrington Marsh. https://doi.org/10.1594/PANGAEA.707472
- Grüger, J (2009): Pollen profile from Arrington Marsh. https://doi.org/10.1594/PANGAEA.707464
- Grüger, J (2008): Age determination of core Muscotah Marsh A. https://doi.org/10.1594/PANGAEA.707473
- Grüger, J (2008): Age model of core Muscotah Marsh A. https://doi.org/10.1594/PANGAEA.707475
- Grüger, J (2009): Macrofossils profile from Muscotah Marsh A. https://doi.org/10.1594/PANGAEA.714965
- Grüger, J (2009): Pollen profile from Muscotah Marsh A. https://doi.org/10.1594/PANGAEA.707471
- Grüger, J (2008): Age determination of core Muscotah Marsh B. https://doi.org/10.1594/PANGAEA.707474
- Grüger, J (2008): Age model of core Muscotah Marsh B. https://doi.org/10.1594/PANGAEA.707476
- Grüger, J (2009): Macrofossils profile from Muscotah Marsh B. https://doi.org/10.1594/PANGAEA.714966
- Grüger, J (2009): Pollen profile from Muscotah Marsh B. https://doi.org/10.1594/PANGAEA.707465