Ammann, Brigitta (2010): Age determination of sediment core HOPSCHEN, Hopschensee, Switzerland [dataset]. European Pollen Database (EPD), PANGAEA, https://doi.org/10.1594/PANGAEA.740109
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Published: 2010-06-10 • DOI registered: 2010-07-09
Coverage:
Latitude: 46.252500 * Longitude: 8.023056
Date/Time Start: 1962-10-15T00:00:00 * Date/Time End: 1962-10-15T00:00:00
Minimum DEPTH, sediment/rock: 0.970 m * Maximum DEPTH, sediment/rock: 5.950 m
Event(s):
HOPSCHEN (Hopschensee) * Latitude: 46.252500 * Longitude: 8.023056 * Date/Time: 1962-10-15T00:00:00 * Elevation: 2017.0 m * Location: Hopschensee, Switzerland * Method/Device: Hiller corer (HILC) * Comment: No laminations. lower shore-terrace, 18m W from dry slope. Area: 1 ha. Lake, dead-ice depression?. Physiography: within last glaciation.
Comment:
This dataset was archived on 2010-05-11 from the EPD database (http://www.europeanpollendatabase.net).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Thickness | Thick | mm | Ammann, Brigitta | ||
| 3 | Method comment | Method comm | Ammann, Brigitta | |||
| 4 | Age, dated material | Dated material | Ammann, Brigitta | |||
| 5 | Age, dated | Age dated | ka BP | Ammann, Brigitta | BP=1950 using the Libby half-life | |
| 6 | Age, dated, error to older | Age e + | ka + | Ammann, Brigitta | ||
| 7 | Age, dated, error to younger | Age e - | ka - | Ammann, Brigitta | ||
| 8 | Sample, optional label/labor no | Lab no | Ammann, Brigitta | |||
| 9 | δ13C | δ13C | ‰ PDB | Ammann, Brigitta |
License:
Creative Commons Attribution-NonCommercial 3.0 Unported (CC-BY-NC-3.0)
Size:
71 data points
Data
| 1 Depth sed [m] | 2 Thick [mm] | 3 Method comm | 4 Dated material | 5 Age dated [ka BP] | 6 Age e + [ka +] | 7 Age e - [ka -] | 8 Lab no | 9 δ13C [‰ PDB] |
|---|---|---|---|---|---|---|---|---|
| 0.970 | Clayey gyttja | 0.6600 | 0.080 | 0.080 | B-634 | |||
| 1.375 | 250 | 14C gas decay count | Gyttja | 2.0500 | 0.070 | 0.070 | B-6485 | -26.70 |
| 2.010 | Gyttja | 3.2300 | 0.100 | 0.100 | B-669 | |||
| 2.460 | Clayey gyttja | 4.5000 | 0.300 | 0.300 | B-635 | |||
| 2.775 | 5.0400 | 0.150 | 0.150 | B-635E | ||||
| 3.280 | Clayey gyttja | 3.9700 | 0.120 | 0.120 | B-636 | |||
| 3.450 | 14C AMS | Twig from sandy gyttja | 6.4880 | 0.042 | 0.042 | UtC-4077 | -26.60 | |
| 3.900 | Gyttja | 7.7300 | 0.180 | 0.180 | B-610 | |||
| 4.050 | Gyttja | 9.0000 | 0.150 | 0.150 | B-609 | |||
| 4.060 | Clayey gyttja | 9.5300 | 0.250 | 0.250 | B-530 | |||
| 4.900 | Clayey gyttja | 10.4300 | 0.250 | 0.250 | B-529 | |||
| 4.940 | Gyttja | 12.5800 | 0.200 | 0.200 | B-608 | |||
| 5.950 | 14C AMS | Sandy gyttja | 8.0800 | 0.060 | 0.060 | UtC-4076 | -25.60 |