This dataset contains the precipitation (P), river water (R) and lake water (L) isotope records for Lhasa and the Yamdrog Yumtso basin (including Yamdrog Yumtso 90°08′ E - 91°45′ E, 28°27′ N - 29°12′ N, 4440 m, and Pumayum Co 90°13′ E - 90°33′ E, 28°29′ N - 28°38′ N, 5030 m) and the Nam Co Basin (90°16′ E - 91°03′ E, 30°30′ N - at 30°56′ N, 4718 m) on the Tibetan Plateau. It can be used for studies on stable isotope observations of precipitation, river water and lake water in typical areas of the plateau.
The precipitation, river and lake water samples are collected in selected typical areas, and the values of stable isotopes are measured by a gas stable isotope ratio mass spectrometer (MAT-253-IRMS) after sealed storage. A data sheet is entered by a specific person based on the measurement results. The data in this dataset are from observations and measurements obtained in strict accordance with the sample collection specifications and have been published in relevant academic journals; the stable isotope of all samples is measured using the MAT-253 gas mass spectrometer at the Key Laboratory of Environment Changes and Land Surface Processes of the Institute of Tibetan Plateau Research, Chinese Academy of Sciences. Samples are cryopreserved before measurement. The measurement results are the part per thousand deviations from V-SMOW; some obvious error data are eliminated when processing to generate the data table.
YAO Tandong. Environmental isotope data of the Tibetan Plateau (2005-2009). National Tibetan Plateau Data Center, 2018. doi: 10.11888/AtmosphericEnvironment.tpe.249292.db. (Download the reference： RIS | Bibtex )
Using this data, the data citation is required to be referenced and the related literatures are suggested to be cited.
To respect the intellectual property rights, protect the rights of data authors,expand servglacials of the data center, and evaluate the application potential of data, data users should clearly indicate the source of the data and the author of the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results). For re-posting (second or multiple releases) data, the author must also indicate the source of the original data.
Example of acknowledgement statement is included below: The data set is provided by National Tibetan Plateau Data Center (http://data.tpdc.ac.cn).
License：
This work is licensed under an
Attribution 4.0 International (CC BY 4.0)
1.Daily rainfall data 1990-2004 of the Heihe River Basin
2.Sentinel-1A SAR dataset of Antarctic and Greenland areas (2015)
4.The second glacier inventory dataset of China (version 1.0) (2006-2011)
5.Flow discharge observation data of Selincuo Lake’s inflow river - Boquzangbu (2017)
6.The dataset of wetland pattern changes on the Tibet Plateau (1970s, 2000s)
8.10 m meteorological gradient data set of hulugou basin (2012)
9.MODIS daily cloud-free snow cover product over the Tibetan Plateau (2002-2015)
10.Data on workers in primary, secondary, and tertiary industries in Qinghai (1952-2016)
No record
No record
Sign In to add comments
| East: 104.00 | West: 73.00 |
|---|---|
| South: 28.00 | North: 38.00 |
