OneDZ: A Global Detrital Zircon Database and Implications for Constructing Giant Geoscience Database
Authors/Creators
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Li, Keran1, 2
- Hu, Xiumian1, 2
- Chai, Rong3
- Yang, Jianghai4
- Xue, Weiwei5
- Pan, Yingdi1, 2
- Li, Taiyang6
- Fang, Can7
- Ma, Anlin1, 2
- Huang, Hu8, 9, 10
- Guo, Qianqian11
- Yang, Wentao12
- Hu, Lisha13
- Qi, Liang8, 9, 10
- Chen, Guohui14
- Sun, Gaoyuan15
- Zhang, Shijie16
- Deng, Tao1, 2
- Li, Kuizhou8, 9, 17
- Sun, Jiaopeng18, 19
- Gao, Biao20, 21, 22
- 1. State Key Laboratory of Mineral Deposit Research
- 2. School of Earth Sciences and Engineering, Nanjing University
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3.
Chinese Academy of Geological Sciences
- 4. School of Earth Sciences, China University of Geosciences (Wuhan)
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5.
State Key Laboratory of Isotope Geochemistry
- 6. College of Computer Science and Cyber Security, Chengdu University of Technology
- 7. Hangzhou Research Institute, Huawei Technologies
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8.
State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
- 9. Institute of Sedimentary Geology, Chengdu University of Technology
- 10. Key Laboratory of Deep-time Geography and Environment Reconstruction and Applications of Ministry of Natural Resources, Chengdu University of Technology
- 11. College of Earth and Planetary Sciences, University of Chinese Academy of Sciences
- 12. School of Resources and Environment, Henan Polytechnic University
- 13. College of Marine Geosciences, Ocean University of China
- 14. School of Earth Sciences and Engineering, Hohai University
- 15. College of Oceanography, Hohai University
- 16. College of Tourism, Henan Normal University, Xinxiang
- 17. College of Earth and Planetary Sciences, Chengdu University of Technology
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18.
State Key Laboratory of Continental Dynamics
- 19. Department of Geology, Northwest University
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20.
State Key Laboratory of Palaeobiology and Stratigraphy
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21.
Nanjing Institute of Geology and Paleontology
- 22. Center for Excellence in Life and Palaeoenvironment, Chinese Academy of Sciences
Description
This is the new, version 3 of the OneDZ database. Following the reviewers' comments, the new version adopted the "key-value" framework to manage the whole database to improve the searching efficiency. The calculated uncertainties and estimated coordinates has been noted in the "zircon_id". This design is to decrease additional sparse searching cost. The calculatations and estimation would not effect the statistical results after testing. For takeaway users, just apply the database directly. If you are not familiar with MySQL, we recommend you to find data from csv files. This new version added some new data from remote contribution by the web platform of OneDZ. In the next published new version (include this), csv files would not be published because of data were stored by "key-value" structure. Sorry for this, but transfferring the structured MySQL file to the unstructured csv files is really time-consuming.
Files
Files
(7.6 GB)
Additional details
Identifiers
- Other
- onedz
Dates
- Created
-
2025-10-22
Software
- Programming language
- SQL