The Wisconsin Geological and Natural History Survey (WGNHS) has been serving Wisconsin for over 125 years. Part of the Division of Extension at the University of Wisconsin–Madison, WGNHS provides objective scientific information about the geology, mineral resources, and water resources of Wisconsin. We conduct research, map Wisconsin’s geology, and share information through our publications and outreach.
WGNHS News
Working with Wisconsin educators
This blog post was written by UW-Madison undergraduate Shayla Barrera-Skibinski, who worked at WGNHS as a Social Media and Geology Assistant from 2022-2024. Includes June 2024 update by Mel Reusche. Where does our drinking water …
July 2, 2024
Implementing the Geologic Mapping Database Standard
This blog post was written by UW-Madison undergraduate Benji Johnson, who worked at WGNHS as a Social Media and Geology Assistant from 2021-2022. Includes May 2024 update from Pete Schoephoester and Mel Reusche. Caroline Rose, …
May 15, 2024
2023 Year in Review
Director’s Message For over 125 years the Wisconsin Geological and Natural History Survey (WGNHS) has provided objective scientific information about Wisconsin’s geology, mineral resources, and water resources, and it is an honor to share new …
April 16, 2024
Researching erosion along Lake Michigan
This blog post was written by UW-Madison undergraduate student Lindsay Summers, who worked at WGNHS as a social media and geology Assistant for two years before graduating in 2023. Includes March 2024 update from Elmo …
March 19, 2024- More
Hot off the WGNHS press
Water Quality in the Chequamegon-Nicolet National Forest
October 22, 2024New Water Table Datasets for Chippewa and Dunn Counties
August 9, 2024Bedrock Geology of Jefferson County, Wisconsin
March 20, 2024- More