Citation:

PANGAEA.924034

Name: Biogenic Silica concentration in 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

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

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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: 0.015 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

Comment:

Analyzer: D.Fischer / A. Giesche

Batch: 1045

Lab-Nr.: 8745

Matrix: 1150ppm Na

Measurement program ICP: AlFeSi GIUB 11-12-2013 A und B Alena Giesche

Elements : AlFeSi

Date: 12/10/2013

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	Sample ID	Sample ID		Giesche, Alena
5	Aluminium	Al	mg/kg	Giesche, Alena	Inductively coupled plasma-optical emission spectrometer, ICP-OES	Al 396.152
6	Iron	Fe	mg/kg	Giesche, Alena	Inductively coupled plasma-optical emission spectrometer, ICP-OES	Fe 238.204
7	Silicon	Si	mg/kg	Giesche, Alena	Inductively coupled plasma-optical emission spectrometer, ICP-OES	Si 251.611

License:

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

Size:

216 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 Sample ID	5 Al [mg/kg]	6 Fe [mg/kg]	7 Si [mg/kg]
0.015	0.02	0.01	A2	1.9090	0.3657	4.8363
0.055	0.06	0.05	A6	2.4181	0.3418	5.3864
0.095	0.10	0.09	A10	2.3202	0.3006	4.7198
0.135	0.14	0.13	A14	2.2844	0.3213	4.6274
0.175	0.18	0.17	A18	2.3304	0.3319	4.6636
0.215	0.22	0.21	A22	1.8846	0.3606	5.0198
0.255	0.26	0.25	A26	1.8872	0.3720	5.5057
0.295	0.30	0.29	A30	1.9216	0.3813	5.7059
0.335	0.34	0.33	A34	2.3872	0.3847	5.8082
0.375	0.38	0.37	A38	2.8590	0.3715	6.0087
0.415	0.42	0.41	A42	3.7899	0.4004	6.8396
0.455	0.46	0.45	A46	3.0505	0.3864	6.0505
0.495	0.50	0.49	A50	3.0699	0.3753	5.6543
0.535	0.54	0.53	A54	3.2851	0.3830	5.5726
0.575	0.58	0.57	A58	3.7517	0.3696	5.8291
0.615	0.62	0.61	A62	3.7515	0.3809	6.1666
0.655	0.66	0.65	A66	2.9566	0.3643	5.0321
0.695	0.70	0.69	A70	3.1711	0.3848	5.6233
0.735	0.74	0.73	A74	3.1889	0.3743	5.6665
0.775	0.78	0.77	A78	2.5183	0.3542	4.7267
0.815	0.82	0.81	B1	3.5654	0.4109	6.3929
0.855	0.86	0.85	B5	2.4793	0.3734	4.8940
0.895	0.90	0.89	B9	2.4502	0.3825	4.9805
0.935	0.94	0.93	B13	2.9582	0.3881	5.3992
0.975	0.98	0.97	B17	3.5872	0.4139	5.9203
1.015	1.02	1.01	B21	4.0025	0.4078	6.6609
1.055	1.06	1.05	B25	4.3049	0.4006	7.1897
1.115	1.12	1.11	B31	4.1053	0.4109	6.9437
1.175	1.18	1.17	B37	5.1893	0.4267	8.3101
1.185	1.19	1.18	B38	5.3492	0.4185	8.6047
1.195	1.20	1.19	B39	5.7764	0.4456	9.4901
1.205	1.21	1.20	B40	6.0926	0.4783	9.8694
1.215	1.22	1.21	B41	6.1304	0.5047	10.0578
1.225	1.23	1.22	B42	6.1052	0.4782	10.3602
1.235	1.24	1.23	B43	5.6857	0.4698	8.7777
1.245	1.25	1.24	B44	5.2254	0.4570	8.3798