Grüger, Eberhard (2020): Macroremain content of gravel pit Northeim_SiteE [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.925351, In: Grüger, E (2020): The pollen and macrofossil content of silt, sand and peat layers from gravel pits near Northeim, Lower Saxony, Germany [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.925261
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Related to:
Beug, Hans-Jürgen (2016): Die spät- und nacheiszeitliche Vegetationsentwicklung am Nordrand der niedersächsischen und hessischen Mittelgebirge (Harz bis Weser). Dr. F. Pfeil Verlag, München. ISBN 978-3-89937-213-7, 123 pp
Further details:
Coverage:
Latitude: 51.719667 * Longitude: 9.965117
Date/Time Start: 1985-05-17T00:00:00 * Date/Time End: 1985-05-17T00:00:00
Minimum DEPTH, sediment/rock: 0.35 m * Maximum DEPTH, sediment/rock: 0.35 m
Event(s):
Comment:
Sample taken from a layer of silt, accessible in a deepening aside an oak trunk, lying in the gravel, a little above the middle of the trunk.
According to H.H. Leuschner the oak tree had died A.D. 896 (Jordan 1986).
Correspondigly the silt contains pollen of cultivated plants like Secale, Triticum, Linum usitatissimum and of weeds like Centaurea cyanus.
Silt and oak trunk must, however, not be of the same age.
The pollen spectrum of ths sample belongs to Pollen zone X (Late Subatlantic)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Depth, top/min | Depth top | m | Grüger, Eberhard | ||
| 2 | Depth, bottom/max | Depth bot | m | Grüger, Eberhard | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Grüger, Eberhard | Geocode | |
| 4 | Sambucus nigra | Sam.n | # | Grüger, Eberhard | seed | |
| 5 | Poaceae | Poac | # | Grüger, Eberhard | caryopsis | |
| 6 | Urtica dioica | Urt.d | # | Grüger, Eberhard | nutlet | |
| 7 | Carex | Cax | # | Grüger, Eberhard | trigonous nutlet | |
| 8 | Myriophyllum verticillatum | Myo.v | # | Grüger, Eberhard | stone | |
| 9 | Batrachium | Bat | # | Grüger, Eberhard | nutlet |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
8 data points