Critical Issues Research Database

Recently Loaded Documents

Cover of WGNHS Year in Review report; Image Credit: Wisconsin Geological & Natural History Survey
2017, Wisconsin Geological & Natural History Survey (WGNHS)

In 2016, Survey staff worked in 64 Wisconsin counties. We mapped geology, inventoried springs, and created groundwater models.

Cover of WSGS RI73; Image credit: Wyoming State Geological Survey
2016, Wyoming State Geological Survey (WSGS)

The purpose of this study is to establish the stratigraphy and basin development of the Great Divide and Washakie Basins, with the ultimate goal of constraining the timing and hydrocarbon-generation potential of the Lance and Fort Union petroleum systems.

Cover of WSGS RI72; Image credit: Wyoming State Geological Survey
2016, Wyoming State Geological Survey (WSGS)

Natural zeolites comprise a group of industrial minerals with a diverse range of applications.

Cover of WSGS RI70; Image credit: Wyoming State Geological Survey
2016, Wyoming State Geological Survey (WSGS)

This report is a description and characterization of identified gypsite deposits and modern karst features that occur in evaporite units in the southern Laramie basin.

Cover of WSGS PIC46 ; Image credit: Wyoming State Geological Survey
2016, Wyoming State Geological Survey (WSGS)

Uranium has been a valued natural resource for centuries and a strategic commodity since the 1940s. It occurs nearly everywhere on the planet.

About the Research Database

The Critical Issues Research Database aggregates geoscience information products from state geological surveys, the U.S. Geological Survey, professional societies, and geoscience information providers to aid decision makers as they address issues at the intersection of the geosciences and society. We are continually adding new content to the database, so please check back frequently.

If you would like to suggest a document or other content for our database, please fill out our Suggest a Resource form.