气候变化领域集成服务门户(CCPortal): Technical Note: A global database of the stable isotopic ratios of meteoric and terrestrial waters

CCPortal

DOI	10.5194/hess-23-4389-2019
	Technical Note: A global database of the stable isotopic ratios of meteoric and terrestrial waters
	Putman A.L.; Bowen G.J.
发表日期	2019
ISSN	1027-5606
起始页码	4389
结束页码	4396
卷号	23 期号:10
英文摘要	The hydrogen and oxygen stable isotope ratios of water have been used to identify sources, transport pathways, and phase-change processes within the water cycle, supporting hydrologic, forensic, ecologic, and hydroclimatic investigations. Here, we introduce a unique, open-access, global database of stable water isotope ratios (d18O, d17O, and d2H) from various water types. This database facilitates data preservation, supports standardized metadata collection, and decreases the time investment for meta-analytic research and reference dataset discovery. As of July 2019, the database includes 231 586 samples from 52 210 sites, associated with 218 projects, spanning 1949 through 2019. Key information stored includes the hydrogen and oxygen isotope ratios, water type, collection date and time, site location, and project information. To promote rapid data discovery and collaboration, the database exposes metadata such as data owner contact information of embargoed data, but only permits downloads of public data. The database is supported by two companion apps, one for processing and upload of analytical data from laboratories and the other an iOS application that supports the digital collection of sample metadata. © Author(s) 2019.
语种	英语
scopus关键词	Hydrogen; Metadata; Oxygen; Data preservations; Digital collections; Hydrogen and oxygen stable isotopes; Oxygen isotope ratios; Phase change process; Project informations; Stable water isotopes; Transport pathways; Isotopes; database; hydrogen isotope; isotopic ratio; meteoric water; oxygen isotope; stable isotope
来源期刊	Hydrology and Earth System Sciences
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/159581
作者单位	Putman, A.L., University of Utah Geology and Geophysics, University of Utah, 383 F. A. Sutton Bldg. 115 S. 1460 E., Salt Lake City, UT84112-0102, United States, Global Change and Sustainability Center, University of Utah, 234 F. A. Sutton Bldg. 115 S. 1460 E., Salt Lake City, UT84112-0102, United States; Bowen, G.J., University of Utah Geology and Geophysics, University of Utah, 383 F. A. Sutton Bldg. 115 S. 1460 E., Salt Lake City, UT84112-0102, United States, Global Change and Sustainability Center, University of Utah, 234 F. A. Sutton Bldg. 115 S. 1460 E., Salt Lake City, UT84112-0102, United States
推荐引用方式 GB/T 7714	Putman A.L.,Bowen G.J.. Technical Note: A global database of the stable isotopic ratios of meteoric and terrestrial waters[J],2019,23(10).
APA	Putman A.L.,&Bowen G.J..(2019).Technical Note: A global database of the stable isotopic ratios of meteoric and terrestrial waters.Hydrology and Earth System Sciences,23(10).
MLA	Putman A.L.,et al."Technical Note: A global database of the stable isotopic ratios of meteoric and terrestrial waters".Hydrology and Earth System Sciences 23.10(2019).