Reavie, Euan D; Alexson, Elizabeth E; Axler, Richard P; Yemets, Sergiy V; Edlund, Mark B; Pillsbury, Robert W; Desotelle, Diane; Nurse, Andrea M; Ladwig, Jammi L; Yost, Chad L (2018): Age determination and sediment accumulation rates using 210Pb activity in sediment cores from St. Louis River and Lake Superior, Minnesota, USA [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.891485, In: Reavie, ED et al. (2018): Paleolimnological data from the St. Louis River Estuary [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.892122
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Published: 2018-06-28 • DOI registered: 2018-08-04
Coverage:
Median Latitude: 46.715857 * Median Longitude: -92.093000 * South-bound Latitude: 46.654000 * West-bound Longitude: -92.237000 * North-bound Latitude: 46.816000 * East-bound Longitude: -91.852000
Date/Time Start: 2014-01-10T00:00:00 * Date/Time End: 2014-05-16T00:00:00
Minimum DEPTH, sediment/rock: 0.001 m * Maximum DEPTH, sediment/rock: 0.785 m
Event(s):
Allouez (Allouez Bay, Superior Harbor) * Latitude: 46.691000 * Longitude: -91.998000 * Date/Time: 2014-01-11T00:00:00 * Location: Douglas, Wisconsin, USA * Method/Device: Piston corer (PC) * Comment: Lake water depth 1.94
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Reavie, Euan D | |||
| 2 | Sample code/label | Sample label | Reavie, Euan D | |||
| 3 | Depth, top/min | Depth top | m | Reavie, Euan D | ||
| 4 | Depth, bottom/max | Depth bot | m | Reavie, Euan D | ||
| 5 | DEPTH, sediment/rock | Depth sed | m | Reavie, Euan D | Geocode | |
| 6 | Dry mass per area | Dry m area | g/cm2 | Reavie, Euan D | cumulative | |
| 7 | Lead-210, unsupported | 210Pb unsup | Bq/kg | Reavie, Euan D | ||
| 8 | Lead-210, unsupported, standard deviation | 210Pb unsup std dev | ± | Reavie, Euan D | ||
| 9 | Activity, integral | Activity int | Bq/cm2 | Reavie, Euan D | below depth interval | |
| 10 | Age, dated | Age dated | ka | Reavie, Euan D | base of depth interval | |
| 11 | Age, dated, standard deviation | Age dated std dev | ± | Reavie, Euan D | ||
| 12 | Age | Age | a AD/CE | Reavie, Euan D | ||
| 13 | Accumulation rate, sediment, mean per year | MAR | g/m2/a | Reavie, Euan D | ||
| 14 | Accumulation rate, sediment, standard deviation | MAR std dev | ± | Reavie, Euan D |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1362 data points