Citation:

PANGAEA.931740

Name: Depth-age model of the B18_2012 firn core
Published: 2021-05-20
License: https://creativecommons.org/licenses/by/4.0/
Keywords: firn core; North Greenland Traverse

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Abstract:

Using raw, un-calibrated dielectrical profiling (DEP) data from the field (NEEM Set-up), volcanic tie points were derived. Together with the smoothed density data and the isotopic composition the record was dated by layer counting.

Keyword(s):

firn core; North Greenland Traverse

Project(s):

Glaciology @ AWI (AWI_Glac)

Polar Terrestrial Environmental Systems @ AWI (AWI_Envi)

Coverage:

Latitude: 76.618452 * Longitude: -36.414660

Minimum DEPTH, ice/snow: 0.1584200 m * Maximum DEPTH, ice/snow: 29.9850000 m

Event(s):

B18_2012 (ngt14C93.2-cont) * Latitude: 76.618452 * Longitude: -36.414660 * Elevation: 2522.0 m * Location: Greenland * Campaign: * Basis: AWI Arctic Land Expedition * Method/Device: Firn corer (FIRNC) * Comment: ngt14C93.2 continuation, year 2012

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	AGE	Age	ka BP	Freitag, Johannes	Geocode
2	Age	Age	a AD/CE	Freitag, Johannes
3	DEPTH, ice/snow	Depth ice/snow	m	Freitag, Johannes	Geocode – top
4	DEPTH, ice/snow	Depth ice/snow	m	Freitag, Johannes	Geocode – bottom

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

149 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Age [ka BP]	2 Age [a AD/CE]	3 Depth ice/snow [m] (top)	4 Depth ice/snow [m] (bottom)
-0.062	2012		0.1584200
-0.061	2011	0.1584200	0.6563200
-0.060	2010	0.6563200	0.9753200
-0.059	2009	0.9753200	1.3100000
-0.058	2008	1.3100000	1.8625000
-0.057	2007	1.8625000	2.2320000
-0.056	2006	2.2320000	2.5220000
-0.055	2005	2.5220000	2.7327000
-0.054	2004	2.7327000	3.1280000
-0.053	2003	3.1280000	3.3950000
-0.052	2002	3.3950000	3.7703000
-0.051	2001	3.7703000	3.9900000
-0.050	2000	3.9900000	4.3650000
-0.049	1999	4.3650000	4.6160000
-0.048	1998	4.6160000	4.8680000
-0.047	1997	4.8680000	5.1090000
-0.046	1996	5.1090000	5.3780000
-0.045	1995	5.3780000	5.6650000
-0.044	1994	5.6650000	5.8550000
-0.043	1993	5.8550000	5.9750000
-0.042	1992	5.9750000	6.1140000
-0.041	1991	6.1140000	6.3610000
-0.040	1990	6.3610000	6.6140000
-0.039	1989	6.6140000	6.7625000
-0.038	1988	6.7625000	7.0375000
-0.037	1987	7.0375000	7.2625000
-0.036	1986	7.2625000	7.3800000
-0.035	1985	7.3800000	7.5330000
-0.034	1984	7.5330000	7.6850000
-0.033	1983	7.6850000	7.9600000
-0.032	1982	7.9600000	8.0950000
-0.031	1981	8.0950000	8.3300000
-0.030	1980	8.3300000	8.6150000
-0.029	1979	8.6150000	8.7950000
-0.028	1978	8.7950000	8.9875000
-0.027	1977	8.9875000	9.1200000
-0.026	1976	9.1200000	9.2550000
-0.025	1975	9.2550000	9.4100000
-0.024	1974	9.4100000	9.5150000
-0.023	1973	9.5150000	9.7400000
-0.022	1972	9.7400000	9.9450000
-0.021	1971	9.9450000	10.1650000
-0.020	1970	10.1650000	10.4450000
-0.019	1969	10.4450000	10.5850000
-0.018	1968	10.5850000	10.8450000
-0.017	1967	10.8450000	11.0040000
-0.016	1966	11.0040000	11.1300000
-0.015	1965	11.1300000	11.3600000
-0.014	1964	11.3600000	11.5500000
-0.013	1963	11.5500000	11.7050000
-0.012	1962	11.7050000	11.7980000
-0.011	1961	11.7980000	11.9300000
-0.010	1960	11.9300000	12.1130000
-0.009	1959	12.1130000	12.2930000
-0.008	1958	12.2930000	12.4110000
-0.007	1957	12.4110000	12.5630000
-0.006	1956	12.5630000	12.7680000
-0.005	1955	12.7680000	13.0050000
-0.004	1954	13.0050000	13.2600000
-0.003	1953	13.2600000	13.4450000
-0.002	1952	13.4450000	13.7100000
-0.001	1951	13.7100000	13.8510000
0.000	1950	13.8510000	14.0400000
0.001	1949	14.0400000	14.2900000
0.002	1948	14.2900000	14.6200000
0.003	1947	14.6200000	14.8250000
0.004	1946	14.8250000	15.1125000
0.005	1945	15.1125000	15.3750000
0.006	1944	15.3750000	15.5750000
0.007	1943	15.5750000	15.7350000
0.008	1942	15.7350000	15.9250000
0.009	1941	15.9250000	16.0780000
0.010	1940	16.0780000	16.2700000
0.011	1939	16.2700000	16.4380000
0.012	1938	16.4380000	16.6500000
0.013	1937	16.6500000	16.8840000
0.014	1936	16.8840000	17.1125000
0.015	1935	17.1125000	17.3100000
0.016	1934	17.3100000	17.4650000
0.017	1933	17.4650000	17.6850000
0.018	1932	17.6850000	17.9150000
0.019	1931	17.9150000	18.0540000
0.020	1930	18.0540000	18.2970000
0.021	1929	18.2970000	18.4350000
0.022	1928	18.4350000	18.6600000
0.023	1927	18.6600000	18.8390000
0.024	1926	18.8390000	18.9950000
0.025	1925	18.9950000	19.3700000
0.026	1924	19.3700000	19.7380000
0.027	1923	19.7380000	19.9470000
0.028	1922	19.9470000	20.1090000
0.029	1921	20.1090000	20.2450000
0.030	1920	20.2450000	20.4550000
0.031	1919	20.4550000	20.6350000
0.032	1918	20.6350000	20.7750000
0.033	1917	20.7750000	21.0050000
0.034	1916	21.0050000	21.2500000
0.035	1915	21.2500000	21.4150000
0.036	1914	21.4150000	21.6000000
0.037	1913	21.6000000	21.8450000
0.038	1912	21.8450000	22.0650000
0.039	1911	22.0650000	22.3300000
0.040	1910	22.3300000	22.5100000
0.041	1909	22.5100000	22.6390000
0.042	1908	22.6390000	22.7950000
0.043	1907	22.7950000	23.0050000
0.044	1906	23.0050000	23.2136000
0.045	1905	23.2136000	23.3770000
0.046	1904	23.3770000	23.5320000
0.047	1903	23.5320000	23.7380000
0.048	1902	23.7380000	23.9230000
0.049	1901	23.9230000	24.1750000
0.050	1900	24.1750000	24.4300000
0.051	1899	24.4300000	24.5970000
0.052	1898	24.5970000	24.7350000
0.053	1897	24.7350000	24.8190000
0.054	1896	24.8190000	24.9940000
0.055	1895	24.9940000	25.1220000
0.056	1894	25.1220000	25.2590000
0.057	1893	25.2590000	25.3850000
0.058	1892	25.3850000	25.5260000
0.059	1891	25.5260000	25.6270000
0.060	1890	25.6270000	25.7820000
0.061	1889	25.7820000	26.0200000
0.062	1888	26.0200000	26.1620000
0.063	1887	26.1620000	26.3750000
0.064	1886	26.3750000	26.4850000
0.065	1885	26.4850000	26.6310000
0.066	1884	26.6310000	26.8250000
0.067	1883	26.8250000	27.0050000
0.068	1882	27.0050000	27.1400000
0.069	1881	27.1400000	27.4100000
0.070	1880	27.4100000	27.5750000
0.071	1879	27.5750000	27.7800000
0.072	1878	27.7800000	27.9900000
0.073	1877	27.9900000	28.1600000
0.074	1876	28.1600000	28.3375000
0.075	1875	28.3375000	28.4900000
0.076	1874	28.4900000	28.6400000
0.077	1873	28.6400000	28.8330000
0.078	1872	28.8330000	29.0050000
0.079	1871	29.0050000	29.1100000
0.080	1870	29.1100000	29.2400000
0.081	1869	29.2400000	29.4100000
0.082	1868	29.4100000	29.5140000
0.083	1867	29.5140000	29.6400000
0.084	1866	29.6400000	29.8750000
0.085	1865	29.8750000	29.9850000
0.086	1864	29.9850000