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PANGAEA.
Data Publisher for Earth & Environmental Science

ACER project members; Sanchez Goñi, Maria Fernanda; Desprat, Stéphanie; Daniau, Anne-Laure; Partridge, Timothy C; deMenocal, Peter B; Lorentz, S A; Paiker, M J; Vogel, J C; Scott, Louis; Holmgren, Karin (2017): CLAM age model and microcharcoal of sediment core Tswaing_Crater [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.872583

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Related to:
Partridge, Timothy C; deMenocal, Peter B; Lorentz, S A; Paiker, M J; Vogel, J C (1997): Orbital forcing of climate over South Africa: A 200,000-year rainfall record from the pretoria saltpan. Quaternary Science Reviews, 16(10), 1125-1133, https://doi.org/10.1016/S0277-3791(97)00005-X
Sanchez Goñi, Maria Fernanda; Desprat, Stéphanie; Daniau, Anne-Laure; Bassinot, Franck C; Polanco-Martínez, Josué M; Harrison, Sandy P; Allen, Judy R M; Anderson, R Scott; Behling, Hermann; Bonnefille, Raymonde; Burjachs, Francesc; Carrión, José S; Cheddadi, Rachid; Clark, James S; Combourieu-Nebout, Nathalie; Courtney-Mustaphi, Colin J; DeBusk, Georg H; Dupont, Lydie M; Finch, Jemma M; Fletcher, William J; Giardini, Marco; González, Catalina; Gosling, William D; Grigg, Laurie D; Grimm, Eric C; Hayashi, Ryoma; Helmens, Karin F; Heusser, Linda E; Hill, Trevor R; Hope, Geoffrey; Huntley, Brian; Igarashi, Yaeko; Irino, Tomohisa; Jacobs, Bonnie Fine; Jiménez-Moreno, Gonzalo; Kawai, Sayuri; Kershaw, A Peter; Kumon, Fujio; Lawson, Ian T; Ledru, Marie-Pierre; Lézine, Anne-Marie; Liew, Ping-Mei; Magri, Donatella; Marchant, Robert; Margari, Vasiliki; Mayle, Francis E; McKenzie, G Merna; Moss, Patrick T; Müller, Stefanie; Müller, Ulrich C; Naughton, Filipa; Newnham, Rewi M; Oba, Tadamichi; Pérez-Obiol, Ramon P; Pini, Roberta; Ravazzi, Cesare; Roucoux, Katherine H; Rucina, Stephen M; Scott, Louis; Takahara, Hikaru; Tzedakis, Polychronis C; Urrego, Dunia H; van Geel, Bas; Valencia, Bryan G; Vandergoes, Marcus J; Vincens, Annie; Whitlock, Cathy L; Willard, Debra A; Yamamoto, Masanobu (2017): The ACER pollen and charcoal database: a global resource to document vegetation and fire response to abrupt climate changes during the last glacial period. Earth System Science Data, 9(2), 679-695, https://doi.org/10.5194/essd-9-679-2017
Scott, Louis; Holmgren, Karin; Partridge, Timothy C (2008): Reconciliation of vegetation and climatic interpretations of pollen profiles and other regional records from the last 60 thousand years in the Savanna Biome of Southern Africa. Palaeogeography, Palaeoclimatology, Palaeoecology, 257(1-2), 198-206, https://doi.org/10.1016/j.palaeo.2007.10.018
Project(s):
Abrupt Climate Changes and Environmental Responses (ACER)
Coverage:
Latitude: -25.400000 * Longitude: 28.080000
Minimum DEPTH, sediment/rock: 2.370 m * Maximum DEPTH, sediment/rock: 88.310 m
Event(s):
Tswaing_Crater * Latitude: -25.400000 * Longitude: 28.080000 * Elevation: 1100.0 m
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 DEPTH, sediment/rockDepth sedmGeocode
2 Calendar age, minimum/youngCal age minka BPSanchez Goñi, Maria FernandaClassical age-modeling approach, CLAM (Blaauw, 2010)CLAM_min95
3 Calendar age, maximum/oldCal age maxka BPSanchez Goñi, Maria FernandaClassical age-modeling approach, CLAM (Blaauw, 2010)CLAM_max95
4 Calendar ageCal ageka BPSanchez Goñi, Maria FernandaClassical age-modeling approach, CLAM (Blaauw, 2010)CLAM_best
5 Accumulation modelAccu modela/cmSanchez Goñi, Maria FernandaClassical age-modeling approach, CLAM (Blaauw, 2010)
6 Type of age modelAge model typeSanchez Goñi, Maria Fernanda
7 CharcoalCharcoalarbitrary unitsPartridge, Timothy C
8 UnitUnitPartridge, Timothy C
9 Sample IDSample IDSanchez Goñi, Maria FernandaACER sample ID
License:
Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported (CC-BY-NC-ND-3.0)
Size:
294 data points

Data

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

1 
Depth sed [m]		2 
Cal age min [ka BP]		3 
Cal age max [ka BP]		4 
Cal age [ka BP]		5 
Accu model [a/cm]		6 
Age model type		7 
Charcoal [arbitrary units]		8 
Unit		9 
Sample ID
2.3703350186.6670frag/gram13374
2.6701901300.8700frag/gram13375
2.750646963.2000frag/gram13376
3.2202296320.0000frag/gram13377
3.5201125026.3410frag/gram13378
3.7202576516.1290frag/gram13379
3.9001379040.0000frag/gram13380
4.2201962708.2930frag/gram13381
4.6201369234.2860frag/gram13382
5.020862110.4762frag/gram13383
5.4202561113.0430frag/gram13384
5.720982552.3810frag/gram13385
5.9201099607.6710frag/gram13386
6.120983717.6471frag/gram13387
6.4008.95739.27049.118943.394Linear interpolation421358.6441frag/gram13388
11.77031.477833.526832.421743.394Linear interpolation27040.0000frag/gram13389
12.10032.854735.021533.853743.394Linear interpolation986654.1176frag/gram13390
12.86034.296436.366535.24704.915Linear interpolation313782.8571frag/gram13392
13.06034.410336.447635.34534.915Linear interpolation293782.0690frag/gram13393
13.90034.784936.881135.75824.915Linear interpolation46983.5294frag/gram13394
14.33034.924037.149935.96954.915Linear interpolation621730.9091frag/gram13396
15.10035.143437.707036.34804.915Linear interpolation698880.0000frag/gram13398
16.60036.580439.467237.913319.970Linear interpolation576853.3333frag/gram13403
18.70040.517544.620342.107119.970Linear interpolation104180.8696frag/gram13408
20.06043.057648.564645.128628.459Linear interpolation275420.6897frag/gram13412
22.60050.320555.641252.357128.459Linear interpolation85577.1429frag/gram13417
24.63056.059861.289958.134228.459Linear interpolation1645749.6770frag/gram13419
26.10060.195165.395262.317728.459Linear interpolation2423040.0000frag/gram13422
26.85062.294967.500264.452128.459Linear interpolation1461854.8150frag/gram13424
28.00065.502370.752567.724828.459Linear interpolation98924.0367frag/gram13426
28.90068.001273.280870.286128.459Linear interpolation2852.5714frag/gram22278
30.89073.500878.944575.949428.459Linear interpolation14522.1818frag/gram13428
31.80076.013781.554178.539128.459Linear interpolation0.0000frag/gram13430
32.96079.214484.867881.840328.459Linear interpolation118857.1429frag/gram13433
33.92081.862987.647484.572428.459Linear interpolation68778.6667frag/gram13435
37.22090.886297.193893.963728.459Linear interpolation13022.6087frag/gram13438
40.12098.8227105.6532102.216728.459Linear interpolation4811.5663frag/gram13439
47.200118.1525126.5452122.365528.459Linear interpolation323619.3103frag/gram13440
69.500178.4258193.0634185.828328.459Linear interpolation3462.6590frag/gram22279
70.400180.8643195.7562188.389628.459Linear interpolation0.0000frag/gram13442
71.340183.4043198.5709191.064728.459Linear interpolation28525.7143frag/gram13443
72.89014061.9718frag/gram13445
77.750154469.4340frag/gram13447
77.9906656.0000frag/gram13448
78.620139776.0000frag/gram13449
79.420285905.4545frag/gram13450
80.830439605.5814frag/gram13451
81.3401065984.0000frag/gram13452
83.070478303.2558frag/gram13453
84.470670530.3704frag/gram13454
85.200134835.4639frag/gram22280
86.060227672.5234frag/gram13455
88.31032024.1509frag/gram13457