Ice core δ18O and accumulations dataset (1900-2011)

Ice core δ18O and accumulations dataset (1900-2011)

Among many indicators reflecting changes in climate and environment, the stable isotope index of ice core is an indispensable parameter in ice core record research, and it is one of the most reliable means and the most effective way to restore past climate change. Meanwhile, ice core accumulation is a direct record of precipitation on the glacier, and high-resolution ice core records ensure continuity of precipitation records. Therefore, ice core records provide an effective means of restoring changes in precipitation. Stable isotopes from ice cores drilled throughout the TP have been used to reconstruct climate histories extending back several thousands of years. This dataset provides data support for studying climate change on the Tibetan Plateau.

File naming and required software

In .excel format, can be opened and analysed in Microsoft EXCEL software.

Data Citations Data citation guideline What's data citation?
Cite as:

Xu, B. (2019). Ice core δ18O and accumulations dataset (1900-2011). National Tibetan Plateau Data Center, DOI: 10.11888/Glacio.tpdc.270237. CSTR: 18406.11.Glacio.tpdc.270237. (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.

Support Program

Pan-Third Pole Environment Study for a Green Silk Road-A CAS Strategic Priority A Program (No:XDA20000000)

Copyright & License

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the data in the research results generated by using the data (including published papers, articles, data products, and unpublished research reports, data products and other results).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 (

License: This work is licensed under an Attribution 4.0 International (CC BY 4.0)

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Geographic coverage
East: 102.00 West: 65.00
South: 26.00 North: 42.00
  • Temporal resolution: Yearly
  • File size: 0.33 MB
  • Views: 1,945
  • Downloads: 180
  • Access: Open Access
  • Updated time: 2022-06-20
: XU Baiqing  

Distributor: National Tibetan Plateau Data Center


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