García, María Luján; Birlo, Stella; Zahajská, Petra; Wienhues, Giulia; Grosjean, Martin; Zolitschka, Bernd (2024): CNS analyses from sediment core HZM19, Holzmaar (West-Eifel Volcanic Field, Germany) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963846
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Published: 2024-09-23 • DOI registered: 2024-09-24
Abstract:
C, N and S analysed with a CNS elemental analyser (EuroEA, Eurovector). Biogenic silica was measured following the leaching method of Müller & Schneider (1993, doi:10.1016/0967-0637(93)90140-X). The sediment core HZM19 was collected in 2019, from Holzmaar, West-Eifel Volcanic Field in Germany using a UWITEC Piston Corer. The sediment core was collected to reconstruct environmental and climate changes of Holzmaar for the last 16,000 years cal BP. Particularly in this data set we cover between 2450-2950 cal BP.
Supplement to:
García, María Luján; Birlo, Stella; Zahajská, Petra; Wienhues, Giulia; Grosjean, Martin; Zolitschka, Bernd (2024): Ecological responses to solar forcing during the Homerian Climate Anomaly recorded by varved sediments from Holzmaar, Germany. The Holocene, https://doi.org/10.1177/09596836241275008
References:
Müller, Peter J; Schneider, Ralph R (1993): An automated leaching method for the determination of opal in sediments and particulate matter. Deep Sea Research Part I: Oceanographic Research Papers, 40(3), 425-444, https://doi.org/10.1016/0967-0637(93)90140-X
Coverage:
Latitude: 50.116670 * Longitude: 6.883333
Date/Time Start: 2019-08-11T00:00:00 * Date/Time End: 2019-08-17T00:00:00
Minimum Elevation: 425.0 m * Maximum Elevation: 425.0 m
Event(s):
Comment:
Funding information:
* Georg Forster Research Fellowship for postdoctoral researchers (for the Alexander von Humboldt funding)
* Central Research Development Fund (CRDF) of the University of Bremen, 04 Independent Project for Postdocs– Funding objective B
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Depth, composite | Depth comp | mcd | García, María Luján | Mean | |
| 2 | AGE | Age | ka BP | García, María Luján | Calculated, based on VT22 (Birlo et al., 2023) | Geocode – Mean |
| 3 | Nitrogen, total | TN | % | García, María Luján | Elemental analyzer, EuroVector, EuroEA | |
| 4 | Carbon, total | TC | % | García, María Luján | Elemental analyzer, EuroVector, EuroEA | |
| 5 | Sulfur, total | TS | % | García, María Luján | Elemental analyzer, EuroVector, EuroEA | |
| 6 | Carbon, organic, total | TOC | % | García, María Luján | Elemental analyzer, EuroVector, EuroEA | |
| 7 | Carbon, organic, total/Nitrogen, total ratio | TOC/TN | García, María Luján | Elemental analyzer, EuroVector, EuroEA | ||
| 8 | Biogenic silica | bSiO2 | % | García, María Luján | Leaching method according to Müller & Schneider (1993) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
343 data points
Data
| 1 Depth comp [mcd] | 2 Age [ka BP] | 3 TN [%] | 4 TC [%] | 5 TS [%] | 6 TOC [%] | 7 TOC/TN | 8 bSiO2 [%] |
|---|---|---|---|---|---|---|---|
| 5.1948 | 2452.7 | 0.903 | 8.879 | 0.213 | 8.714 | 9.650055371 | 21.100000000 |
| 5.2048 | 2458.7 | 0.969 | 10.451 | 0.308 | 10.022 | 10.342621260 | 23.700000000 |
| 5.2148 | 2464.7 | 0.946 | 9.967 | 0.322 | 9.434 | 9.972515856 | 22.500000000 |
| 5.2248 | 2470.8 | 1.005 | 10.735 | 0.515 | 10.870 | 10.815920400 | 32.717957170 |
| 5.2348 | 2476.8 | 0.960 | 10.175 | 0.345 | 10.117 | 10.538541670 | 28.900000000 |
| 5.2448 | 2482.8 | 1.130 | 12.378 | 0.779 | 12.056 | 10.669026550 | 33.791798650 |
| 5.2548 | 2488.9 | 1.027 | 10.491 | 0.465 | 10.361 | 10.088607590 | 35.580877840 |
| 5.2648 | 2494.9 | 1.018 | 10.590 | 0.588 | 10.146 | 9.966601179 | 42.857978410 |
| 5.2748 | 2500.9 | 1.019 | 10.483 | 0.702 | 10.636 | 10.437684000 | 36.877724320 |
| 5.2848 | 2507.0 | 1.130 | 12.489 | 0.658 | 11.701 | 10.354867260 | 37.177041670 |
| 5.2948 | 2513.0 | 0.932 | 9.605 | 0.429 | 9.550 | 10.246781120 | 25.083207440 |
| 5.3048 | 2519.0 | 1.004 | 10.813 | 0.283 | 11.503 | 11.457171310 | 25.202157540 |
| 5.3148 | 2525.1 | 1.104 | 12.568 | 0.579 | 12.639 | 11.448369570 | 26.759141310 |
| 5.3248 | 2531.1 | 1.246 | 14.322 | 0.410 | 14.235 | 11.424558590 | 26.441230250 |
| 5.3348 | 2537.1 | 1.222 | 14.228 | 0.517 | 14.019 | 11.472176760 | 30.434566780 |
| 5.3448 | 2543.2 | 1.207 | 13.928 | 0.515 | 13.701 | 11.351284180 | 29.850082380 |
| 5.3548 | 2549.2 | 1.181 | 13.679 | 0.507 | 13.054 | 11.053344620 | 30.862573310 |
| 5.3648 | 2555.2 | 1.131 | 12.923 | 0.504 | 12.568 | 11.112290010 | 29.653606570 |
| 5.3748 | 2561.3 | 1.084 | 11.708 | 0.699 | 11.978 | 11.049815500 | 27.282055040 |
| 5.3848 | 2567.3 | 0.942 | 9.317 | 0.466 | 9.153 | 9.716560510 | 26.441146980 |
| 5.3948 | 2573.3 | 0.896 | 8.683 | 0.377 | 8.483 | 9.467633929 | 27.205719820 |
| 5.4048 | 2579.4 | 0.861 | 8.145 | 0.260 | 8.223 | 9.550522648 | 21.863622740 |
| 5.4148 | 2585.4 | 0.407 | 3.185 | 0.045 | 3.414 | 8.388206388 | 7.558252599 |
| 5.4248 | 2591.4 | 0.267 | 2.656 | 0.000 | 2.682 | 10.044943820 | 2.421065335 |
| 5.4348 | 2593.8 | 0.622 | 6.561 | 0.219 | 5.884 | 9.459807074 | 7.356875228 |
| 5.4448 | 2594.9 | 0.944 | 10.045 | 0.310 | 9.491 | 10.054025420 | 15.613495860 |
| 5.4548 | 2604.1 | 1.154 | 12.572 | 0.634 | 12.056 | 10.447140380 | 26.602134400 |
| 5.4748 | 2623.3 | 0.995 | 10.114 | 0.563 | 9.579 | 9.627135678 | 29.241537510 |
| 5.4848 | 2633.0 | 1.158 | 12.077 | 0.651 | 11.905 | 10.280656300 | 31.252993860 |
| 5.4948 | 2642.6 | 1.039 | 10.134 | 0.700 | 9.839 | 9.469682387 | 28.954993530 |
| 5.5048 | 2652.2 | 1.111 | 11.123 | 0.895 | 10.573 | 9.516651665 | 21.114291140 |
| 5.5148 | 2661.9 | 0.985 | 9.414 | 0.933 | 9.334 | 9.476142132 | 20.264550760 |
| 5.5248 | 2671.5 | 1.017 | 9.188 | 0.944 | 8.913 | 8.764011799 | 22.476944870 |
| 5.5348 | 2681.1 | 0.989 | 7.988 | 0.579 | 7.899 | 7.986855410 | 31.720358690 |
| 5.5448 | 2690.8 | 1.151 | 9.692 | 0.737 | 9.951 | 8.645525630 | 42.107611770 |
| 5.5548 | 2700.4 | 1.411 | 13.148 | 1.394 | 9.768 | 6.922749823 | 40.399276020 |
| 5.5648 | 2710.1 | 1.225 | 11.342 | 1.069 | 11.376 | 9.286530612 | 45.254647700 |
| 5.5748 | 2719.7 | 1.231 | 10.388 | 1.312 | 10.110 | 8.212835093 | 43.301310940 |
| 5.5848 | 2729.3 | 1.256 | 10.945 | 1.442 | 10.361 | 8.249203822 | 44.483194180 |
| 5.5948 | 2739.0 | 1.197 | 11.558 | 1.068 | 12.455 | 10.405179620 | 22.554382160 |
| 5.6048 | 2748.6 | 1.777 | 18.880 | 2.320 | 21.142 | 11.897580190 | 27.357711350 |
| 5.6148 | 2764.5 | 1.914 | 20.146 | 2.357 | 20.607 | 10.766457680 | 23.810528990 |
| 5.6248 | 2788.4 | 1.744 | 18.618 | 1.675 | 17.447 | 10.004013760 | 31.123279690 |
| 5.6348 | 2812.3 | 1.494 | 16.050 | 1.644 | 17.674 | 11.829986610 | 28.988287000 |
| 5.6448 | 2836.1 | 1.632 | 16.862 | 1.532 | 16.653 | 10.204044120 | 25.537671440 |
| 5.6548 | 2860.0 | 1.721 | 17.431 | 1.700 | 18.745 | 10.891923300 | 22.952760920 |
| 5.6648 | 2883.9 | 1.850 | 18.794 | 1.686 | 18.528 | 10.015135140 | 28.758388450 |
| 5.6748 | 2907.8 | 2.109 | 20.295 | 2.377 | 19.606 | 9.296348981 | 26.662123840 |
| 5.6848 | 2931.6 | 1.992 | 18.911 | 1.905 | 19.609 | 9.843875502 | 25.036033840 |