Utah Geochronology Project
收藏Utah SGID on ArcGIS Online2026-05-19 更新2026-04-11 收录
下载链接：
https://opendata.gis.utah.gov/maps/b7b1333788004ba0a3c437812a82fc64
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资源简介：
The Utah Geochronology Database (https://geology.utah.gov/apps/geochron/) contains ages and related dating information of sampled geologic materials (soil and rock) using argon (40Ar/39Ar), optically-stimulated luminescence (OSL), or radiocarbon (14C) dating methods for a variety of geologic-related projects by the Utah Geological Survey (UGS) and others. The GeochronProject feature class contains metadata specific to each geochronology project. November 15, 2017 release.
创建时间：
2020-01-15
