Chemical composition of streams, groundwaters, soils, and rocks in La Selva Biological Research Station, Costa Rica (May 14-20th 2010)

Please cite: Baronas, J. J., A. J. West, K. W. Burton, D. E. Hammond, S. Opfergelt, P. Pogge von Strandmann, R. H. James, O. J.Rouxel (2020), Ge and Si isotope behavior during intense tropical weathering and ecosystem cycling. Global Biogeochemical Cycles. DOI: https://dx.doi.org/10.1029/2019GB006522

This resource reports geochemical data (elemental composition and Si and Ge isotope ratios) of stream water, groundwater, stream sediment, bulk soils, rocks, and separated clays collected in May 2010 in the La Selva Biological Research Station, as well as the surrounding area in the Heredia Province, Costa Rica. The majority of these data form the basis of the peer-reviewed article \"Ge and Si isotope behavior during intense tropical weathering and ecosystem cycling\" by Baronas et al. published in Global Biogeochemical Cycles, 2020.

The associated metadata are supplied in the Baronas2020_LaSelva_metadata.csv file and the chemical data are supplied in the Baronas2020_LaSelva_chemical_data.csv file. The data tables from the Baronas et al. (2020) article are also supplied in the Baronas2020_GBC_tables.xlsx file. The sampling and analytical methods are described in the file Baronas2020_LaSelva_methods.pdf.

请引用：Baronas, J. J.、A. J. West、K. W. Burton、D. E. Hammond、S. Opfergelt、P. Pogge von Strandmann、R. H. James、O. J. Rouxel（2020），《强热带风化与生态系统循环过程中锗（Ge）与硅（Si）同位素的行为》，《全球生物地球化学循环》（Global Biogeochemical Cycles）。DOI：https://dx.doi.org/10.1029/2019GB006522

本数据集涵盖2010年5月于哥斯达黎加埃雷迪亚省拉斯塞尔瓦生物研究站（La Selva Biological Research Station）及其周边区域采集的河水、地下水、河流沉积物、原状土壤、岩石以及分离黏土的地球化学数据（元素组成与硅（Si）、锗（Ge）同位素比值）。其中绝大多数数据为Baronas等人2020年发表于《全球生物地球化学循环》（Global Biogeochemical Cycles）的同行评议论文《强热带风化与生态系统循环过程中锗与硅同位素的行为》的核心支撑数据。

相关元数据存储于Baronas2020_LaSelva_metadata.csv文件，地球化学数据存储于Baronas2020_LaSelva_chemical_data.csv文件。Baronas等人2020年论文中的数据表亦包含于Baronas2020_GBC_tables.xlsx文件中。采样与分析方法详见Baronas2020_LaSelva_methods.pdf文件。