Krause-Nehring, Jacqueline; Brey, Thomas; Thorrold, Simon R (2012): (Fig. 5.4) Profile of Lead/Calcium ratios of an Arctica islandica shell collected in the North Sea near Helgoland, Germany [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.775488, In supplement to: Krause-Nehring, J et al. (2012): Centennial records of lead contamination in northern Atlantic bivalves (Arctica islandica). Marine Pollution Bulletin, 64(2), 233-240, https://doi.org/10.1016/j.marpolbul.2011.11.028
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Coverage:
Latitude: 54.150300 * Longitude: 7.784300
Date/Time Start: 2005-01-01T00:00:00 * Date/Time End: 2005-01-01T00:00:00
Minimum Elevation: -40.0 m * Maximum Elevation: -40.0 m
Event(s):
Comment:
Shell increments were used to assign calendar years to all Pb/Ca values.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | AGE | Age | ka BP | Geocode | ||
2 | Age | Age | a AD/CE | Brey, Thomas | ||
3 | Lead/Calcium ratio | Pb/Ca | nmol/mol | Brey, Thomas | LA-ICP-MS Thermo Finnigan Element 2 | Arctica islandica, annual average |
4 | Lead/Calcium ratio, standard deviation | Pb/Ca std dev | ± | Brey, Thomas | for years with > 1 Pb/Ca measurement | |
5 | Lead/Calcium ratio, standard error | Pb/Ca std e | ± | Brey, Thomas | for years with > 1 Pb/Ca measurement |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
152 data points
Data
1 Age [ka BP] | 2 Age [a AD/CE] | 3 Pb/Ca [nmol/mol] | 4 Pb/Ca std dev [±] | 5 Pb/Ca std e [±] |
---|---|---|---|---|
-0.053 | 2003 | 88.2001 | 31.1888 | 22.0538 |
-0.052 | 2002 | 124.5570 | 55.3185 | 31.9381 |
-0.050 | 2000 | 50.1459 | ||
-0.049 | 1999 | 69.5302 | ||
-0.047 | 1997 | 41.4144 | ||
-0.045 | 1995 | 100.9050 | ||
-0.042 | 1992 | 105.1960 | ||
-0.041 | 1991 | 93.2515 | ||
-0.038 | 1988 | 163.4370 | ||
-0.037 | 1987 | 138.6300 | ||
-0.035 | 1985 | 182.2580 | ||
-0.034 | 1984 | 172.4380 | ||
-0.033 | 1983 | 134.0030 | ||
-0.030 | 1980 | 50.2790 | ||
-0.029 | 1979 | 41.5310 | ||
-0.028 | 1978 | 151.3090 | ||
-0.025 | 1975 | 118.6850 | ||
-0.024 | 1974 | 127.3730 | ||
-0.022 | 1972 | 72.5989 | ||
-0.020 | 1970 | 142.7530 | ||
-0.018 | 1968 | 137.5490 | ||
-0.016 | 1966 | 91.3099 | ||
-0.014 | 1964 | 82.8024 | ||
-0.012 | 1962 | 141.3080 | ||
-0.011 | 1961 | 69.4140 | ||
-0.009 | 1959 | 83.3890 | ||
-0.007 | 1957 | 60.9024 | ||
-0.005 | 1955 | 110.7580 | ||
-0.003 | 1953 | 54.8769 | ||
-0.001 | 1951 | 66.1356 | ||
0.001 | 1949 | 46.2090 | ||
0.002 | 1948 | 35.6412 | ||
0.003 | 1947 | 50.5279 | ||
0.004 | 1946 | 60.8228 | ||
0.006 | 1944 | 90.1607 | ||
0.007 | 1943 | 70.4489 | ||
0.008 | 1942 | 38.7646 | ||
0.010 | 1940 | 73.3969 | 51.5810 | 36.4733 |
0.011 | 1939 | 60.7818 | ||
0.013 | 1937 | 39.4711 | ||
0.015 | 1935 | 73.4247 | ||
0.017 | 1933 | 56.8582 | ||
0.018 | 1932 | 33.8759 | ||
0.019 | 1931 | 55.0306 | ||
0.020 | 1930 | 74.1431 | ||
0.021 | 1929 | 68.2578 | 46.3806 | 32.7960 |
0.022 | 1928 | 65.6341 | ||
0.023 | 1927 | 84.6652 | 49.0349 | 34.6729 |
0.024 | 1926 | 52.5353 | ||
0.025 | 1925 | 90.3688 | ||
0.026 | 1924 | 87.5318 | 18.9776 | 13.4192 |
0.027 | 1923 | 108.5820 | ||
0.028 | 1922 | 127.0750 | 116.7260 | 82.5380 |
0.029 | 1921 | 104.2840 | 68.4457 | 48.3984 |
0.030 | 1920 | 87.3513 | 21.6394 | 10.8197 |
0.031 | 1919 | 86.3989 | 79.7673 | 46.0537 |
0.032 | 1918 | 71.7959 | 37.1144 | 16.5981 |
0.033 | 1917 | 51.1896 | 6.9038 | 3.9859 |
0.034 | 1916 | 120.2170 | 40.3406 | 13.4469 |
0.035 | 1915 | 164.9330 | 82.6390 | 31.2346 |
0.036 | 1914 | 148.9430 | 77.4721 | 54.7810 |