Citation:

PANGAEA.919064

Name: Geochemical, lithological, and geochronological characteristics of sediment samples from Yedoma deposits in Siberia and Alaska 1998-2016
Published: 2020-06-16
License: https://creativecommons.org/licenses/by/4.0/
Keywords: climate feedbacks; Greenhouse gas source; Late Pleistocene; Permafrost; thermokarst; Yedoma

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Keyword(s):

climate feedbacks; Greenhouse gas source; Late Pleistocene; Permafrost; thermokarst; Yedoma

Project(s):

IPA Action Group: The Yedoma Region (Yedoma_Region)

Permafrost Research (AWI_Perma)

Rapid Permafrost Thaw in a Warming Arctic and Impacts on the Soil Organic Carbon Pool (PETA-CARB)

Funding:

Seventh Framework Programme (FP7), grant/award no. 338335 : Rapid Permafrost Thaw in a Warming Arctic and Impacts on the Soil Organic Carbon Pool

Coverage:

Median Latitude: 71.487590 * Median Longitude: 159.012189 * South-bound Latitude: 65.068700 * West-bound Longitude: 117.182400 * North-bound Latitude: 76.172700 * East-bound Longitude: -144.898892

Minimum DEPTH, sediment/rock: 0.10 m * Maximum DEPTH, sediment/rock: 36.20 m

Event(s):

PETA-CARB_ID1 * Latitude: 73.607500 * Longitude: 117.182400 * Location: Western Laptev Sea * Method/Device: Multiple investigations (MULT)

PETA-CARB_ID2 * Latitude: 72.881400 * Longitude: 123.216400 * Location: Lena Delta * Method/Device: Multiple investigations (MULT)

PETA-CARB_ID3 * Latitude: 72.951000 * Longitude: 124.222000 * Location: Lena Delta * Method/Device: Multiple investigations (MULT)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Strauss, Jens
2	Latitude of event	Latitude		Strauss, Jens
3	Longitude of event	Longitude		Strauss, Jens
4	Identification	ID		Strauss, Jens		IDsample
5	Identification	ID		Strauss, Jens		IDsite
6	Sample code/label	Sample label		Strauss, Jens
7	DEPTH, sediment/rock	Depth sed	m	Strauss, Jens		Geocode
8	Height above sea level	Height	m a.s.l.	Strauss, Jens
9	Ice content, intrasedimentary ice	Intrased ice	%	Strauss, Jens		wt%
10	Ice wedge content	Ice wedge	%	Strauss, Jens		vol%
11	Carbon, organic, total	TOC	%	Strauss, Jens		wt%
12	δ13C	δ13C	‰ PDB	Strauss, Jens
13	Age, dated	Age dated	ka BP	Strauss, Jens	Age, radiocarbon	ka BP
14	Age, error	Age e	±	Strauss, Jens	Age, radiocarbon
15	Density, bulk, permafrost	BD perma	g/cm³	Strauss, Jens

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

5074 data points

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