Citation:

PANGAEA.924034

Name: Grain size analysis of sediment core LR400
Published: 2020-10-23
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Bolivian Amazon; climate; Lake level; land use change; Llanos de Moxos; Shallow lake

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2020-10-23 • DOI registered: 2021-02-19

RIS Citation BibTeX Citation Text Citation ShareShow Map Google Earth

Keyword(s):

Bolivian Amazon; climate; Lake level; land use change; Llanos de Moxos; Shallow lake

Related to:

Giesche, Alena (2014): Reconstructing Environmental Conditions of the past 8000 years at Lago Rogaguado, Bolivia (13°S) [thesis]. University of Bern, MSc Thesis

Giesche, Alena; Lombardo, Umberto; Finsinger, Walter; Veit, Heinz (2021): Reconstructing Holocene landscape and environmental changes at Lago Rogaguado, Bolivian Amazon. Journal of Paleolimnology, 65(2), 235-253, https://doi.org/10.1007/s10933-020-00164-8

Coverage:

Latitude: -12.997390 * Longitude: -65.986138

Date/Time Start: 2012-09-25T00:00:00 * Date/Time End: 2012-09-25T00:00:00

Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 1.245 m

Event(s):

LR400 * Latitude: -12.997390 * Longitude: -65.986138 * Date/Time: 2012-09-25T00:00:00 * Method/Device: Gravity corer, UWITEC (GCUWI) * Comment: UWITEC gravity corer and Livingstone piston corer; Temporal coverage: -63 to c. 11000 cal years BP

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Giesche, Alena		Geocode
2	Depth, bottom/max	Depth bot	m	Giesche, Alena
3	Depth, top/min	Depth top	m	Giesche, Alena
4	Grain size, mean	Grain size mean	µm	Giesche, Alena	Grain size, Mastersizer 2000, Malvern Instrument Inc., Corg free
5	Median, grain size	D50	µm	Giesche, Alena	Grain size, Mastersizer 2000, Malvern Instrument Inc., Corg free
6	Mode, grain size	Mode	µm	Giesche, Alena	Grain size, Mastersizer 2000, Malvern Instrument Inc., Corg free
7	Size fraction 0.002-0.00002 mm	2-0.02 µm	%	Giesche, Alena	Grain size, Mastersizer 2000, Malvern Instrument Inc., Corg free
8	Size fraction 0.063-0.002 mm, silt, mud	63-2 µm	%	Giesche, Alena	Grain size, Mastersizer 2000, Malvern Instrument Inc., Corg free
9	Size fraction 2.000-0.063 mm, sand	2000-63 µm	%	Giesche, Alena	Grain size, Mastersizer 2000, Malvern Instrument Inc., Corg free

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

1000 data points

Data

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

1 Depth sed [m]	2 Depth bot [m]	3 Depth top [m]	4 Grain size mean [µm]	5 D50 [µm]	6 Mode [µm]	7 2-0.02 µm [%]	8 63-2 µm [%]	9 2000-63 µm [%]
0.005	0.01	0.00	12.977	9.786	14.710	11.845	88.002	0.154
0.015	0.02	0.01	14.255	11.892	17.933	10.546	89.454	0.000
0.025	0.03	0.02	11.473	8.638	12.549	12.551	87.435	0.014
0.035	0.04	0.03	13.090	10.226	15.654	11.378	88.527	0.095
0.045	0.05	0.04	11.871	9.050	13.095	11.568	88.432	0.000
0.055	0.06	0.05	12.081	9.451	13.709	11.737	88.263	0.000
0.065	0.07	0.06	12.594	9.828	14.579	11.176	88.824	0.000
0.075	0.08	0.07	12.068	9.206	14.261	12.243	87.757	0.000
0.085	0.09	0.08	15.408	9.029	13.282	11.922	87.056	1.022
0.095	0.10	0.09	12.804	9.884	14.317	12.254	87.651	0.096
0.105	0.11	0.10	12.776	9.346	13.210	11.351	88.165	0.484
0.115	0.12	0.11	12.023	9.357	14.018	11.766	88.234	0.000
0.125	0.13	0.12	12.270	9.399	13.860	11.847	88.078	0.076
0.135	0.14	0.13	11.281	8.541	12.339	12.692	87.294	0.014
0.145	0.15	0.14	12.546	9.697	14.129	11.332	88.668	0.000
0.155	0.16	0.15	12.321	9.598	13.956	11.521	88.421	0.058
0.165	0.17	0.16	12.302	9.531	13.807	11.733	88.195	0.072
0.175	0.18	0.17	12.460	9.742	14.302	11.449	88.551	0.000
0.185	0.19	0.18	12.410	9.680	14.466	11.565	88.435	0.000
0.195	0.20	0.19	12.716	10.066	14.985	11.535	88.465	0.000
0.205	0.21	0.20	20.926	10.743	15.415	11.567	86.184	2.249
0.215	0.22	0.21	12.692	10.271	15.530	11.383	88.617	0.000
0.225	0.23	0.22	12.923	10.298	15.015	11.418	88.525	0.057
0.235	0.24	0.23	12.073	9.346	14.529	13.149	86.851	0.000
0.245	0.25	0.24	11.445	8.674	12.886	14.033	85.903	0.064
0.255	0.26	0.25	11.669	8.845	13.216	13.979	85.919	0.102
0.265	0.27	0.26	11.566	8.782	13.209	13.946	86.034	0.020
0.275	0.28	0.27	11.819	8.427	12.448	14.042	85.375	0.583
0.285	0.29	0.28	10.682	8.211	12.214	14.452	85.548	0.000
0.295	0.30	0.29	10.136	7.538	11.486	16.118	83.882	0.000
0.305	0.31	0.30	15.265	7.891	10.921	14.948	84.081	0.971
0.315	0.32	0.31	10.192	7.632	11.555	15.605	84.395	0.000
0.325	0.33	0.32	11.988	7.730	11.059	15.205	84.350	0.445
0.335	0.34	0.33	10.784	8.007	11.992	14.743	85.156	0.100
0.345	0.35	0.34	10.273	7.699	11.339	15.378	84.612	0.010
0.355	0.36	0.35	11.000	8.164	11.999	14.361	85.272	0.367
0.365	0.37	0.36	11.602	7.802	11.349	15.282	83.514	1.204
0.375	0.38	0.37	11.085	7.627	11.408	15.392	83.906	0.702
0.385	0.39	0.38	10.066	7.682	11.135	14.715	85.285	0.000
0.395	0.40	0.39	10.989	7.710	10.871	14.598	84.595	0.807
0.405	0.41	0.40	10.911	7.997	11.682	14.717	84.803	0.480
0.415	0.42	0.41	9.606	7.312	10.647	16.004	83.996	0.000
0.425	0.43	0.42	9.843	7.316	10.710	15.954	84.046	0.000
0.435	0.44	0.43	10.404	7.950	11.614	14.864	85.136	0.000
0.445	0.45	0.44	11.709	7.791	11.072	15.458	83.148	1.395
0.455	0.46	0.45	10.436	7.509	10.859	16.158	83.303	0.538
0.465	0.47	0.46	10.474	7.503	11.345	16.492	83.076	0.432
0.475	0.48	0.47	10.203	7.057	10.547	17.159	82.259	0.582
0.485	0.49	0.48	12.224	7.853	12.083	16.444	81.920	1.636
0.495	0.50	0.49	11.158	7.000	10.166	17.343	81.119	1.538
0.505	0.51	0.50	10.952	7.460	11.015	16.911	82.116	0.973
0.515	0.52	0.51	13.861	7.994	11.992	16.082	80.941	2.977
0.525	0.53	0.52	15.872	8.347	11.936	15.127	81.894	2.979
0.535	0.54	0.53	13.173	8.188	11.800	14.630	82.973	2.397
0.545	0.55	0.54	12.919	7.960	11.726	15.912	81.866	2.222
0.555	0.56	0.55	12.962	7.911	11.669	16.037	81.847	2.116
0.565	0.57	0.56	14.007	8.046	11.903	16.018	80.958	3.024
0.575	0.58	0.57	22.191	9.029	12.425	14.553	78.685	6.762
0.585	0.59	0.58	17.438	7.846	11.225	16.103	79.833	4.065
0.595	0.60	0.59	12.006	7.849	11.802	16.352	82.290	1.358
0.605	0.61	0.60	17.885	9.010	11.759	14.687	79.011	6.301
0.615	0.62	0.61	26.552	9.090	11.302	14.159	77.628	8.213
0.625	0.63	0.62	39.890	10.151	11.341	13.069	73.907	13.024
0.635	0.64	0.63	34.131	10.851	11.473	12.467	73.042	14.491
0.645	0.65	0.64	32.395	9.215	10.588	13.755	75.262	10.983
0.655	0.66	0.65	32.629	9.985	11.857	13.192	76.331	10.477
0.665	0.67	0.66	26.211	8.812	10.075	13.559	78.293	8.148
0.675	0.68	0.67	24.044	10.595	11.801	11.732	80.096	8.172
0.685	0.69	0.68	30.117	10.423	11.944	11.675	78.466	9.859
0.695	0.70	0.69	23.472	11.518	14.665	10.430	83.255	6.315
0.705	0.71	0.70	27.175	10.711	12.642	11.819	78.865	9.317
0.715	0.72	0.71	24.555	10.947	14.159	12.894	80.585	6.521
0.725	0.73	0.72	21.794	11.272	15.456	11.861	83.204	4.935
0.735	0.74	0.73	23.448	11.073	14.545	12.130	82.695	5.175
0.745	0.75	0.74	21.298	11.221	13.785	12.052	81.550	6.398
0.755	0.76	0.75	18.935	10.546	12.010	12.785	81.241	5.973
0.765	0.77	0.76	18.322	11.050	14.867	12.385	82.811	4.804
0.775	0.78	0.77	20.056	11.942	15.897	11.747	82.351	5.902
0.785	0.79	0.78	20.390	11.463	13.887	11.715	81.678	6.607
0.795	0.80	0.79	22.634	12.546	15.860	11.204	80.499	8.297
0.805	0.81	0.80	21.961	11.442	15.810	12.538	81.086	6.376
0.815	0.82	0.81	19.591	11.801	16.124	11.746	82.944	5.310
0.825	0.83	0.82	18.271	10.938	15.103	12.578	82.642	4.779
0.835	0.84	0.83	20.857	10.634	11.460	11.624	82.960	5.416
0.845	0.85	0.84	18.582	11.425	20.202	10.481	85.472	4.047
0.855	0.86	0.85	22.479	12.497	22.003	10.078	82.828	7.093
0.865	0.87	0.86	19.913	11.323	15.451	10.995	83.154	5.851
0.875	0.88	0.87	16.809	10.183	16.763	11.802	84.988	3.210
0.885	0.89	0.88	19.331	11.848	19.166	10.846	84.348	4.806
0.895	0.90	0.89	20.196	10.196	18.290	12.150	84.171	3.680
0.905	0.91	0.90	15.590	9.106	12.592	12.322	84.637	3.041
0.915	0.92	0.91	20.299	9.608	9.598	11.782	81.616	6.603
0.925	0.93	0.92	18.818	11.141	18.256	11.252	84.202	4.546
0.935	0.94	0.93	17.320	10.010	15.754	11.938	83.983	4.079
0.945	0.95	0.94	25.025	9.319	10.474	13.038	78.866	8.097
0.955	0.96	0.95	16.619	9.252	13.893	12.548	83.360	4.092
0.965	0.97	0.96	19.745	10.283	14.161	11.528	81.962	6.510
0.975	0.98	0.97	18.437	9.872	14.528	12.033	83.614	4.354
0.985	0.99	0.98	17.291	9.481	13.278	11.908	83.343	4.749
0.995	1.00	0.99	16.365	8.375	10.289	13.034	82.211	4.755
1.005	1.01	1.00	27.108	8.989	8.583	11.583	77.990	10.427
1.015	1.02	1.01	17.145	8.291	9.025	12.312	82.132	5.556
1.025	1.03	1.02	19.690	9.195	9.988	11.198	81.593	7.209
1.035	1.04	1.03	29.747	9.408	8.281	11.726	75.287	12.987
1.045	1.05	1.04	20.559	8.735	9.197	12.956	78.502	8.543
1.055	1.06	1.05	25.106	8.895	8.508	11.540	78.678	9.783
1.065	1.07	1.06	29.025	8.035	6.680	13.112	73.893	12.995
1.075	1.08	1.07	28.853	9.334	7.792	13.159	72.017	14.824
1.085	1.09	1.08	30.050	9.649	7.809	12.035	75.163	12.803
1.095	1.10	1.09	22.799	9.465	9.083	11.533	79.357	9.110
1.105	1.11	1.10	33.692	11.228	9.907	10.970	73.673	15.357
1.115	1.12	1.11	26.206	10.233	9.536	10.419	78.850	10.731
1.125	1.13	1.12	30.456	10.708	11.088	10.672	76.271	13.057
1.135	1.14	1.13	31.542	8.876	7.220	13.133	72.827	14.040
1.145	1.15	1.14	36.999	9.451	6.455	12.920	69.531	17.549
1.155	1.16	1.15	31.991	8.252	6.123	13.438	71.621	14.941
1.165	1.17	1.16	37.268	8.402	5.849	12.592	69.072	18.336
1.175	1.18	1.17	23.904	4.757	5.443	21.391	75.754	2.855
1.185	1.19	1.18	24.799	4.269	4.492	23.129	73.869	3.002
1.195	1.20	1.19	24.143	4.345	4.531	22.726	74.198	3.075
1.205	1.21	1.20	47.864	3.881	4.048	26.221	68.670	5.109
1.215	1.22	1.21	46.211	4.103	4.414	25.855	69.193	4.951
1.225	1.23	1.22	49.249	4.086	4.394	24.987	69.870	5.143
1.235	1.24	1.23	37.756	4.022	4.354	24.809	70.941	4.250
1.245	1.25	1.24	23.279	4.398	4.455	22.045	75.021	2.934