Springs in Wisconsin
In this story map, visitors can learn about the geology and history of Wisconsin’s springs and also view data from our most recent springs inventory.
WGNHS Data Viewer
This interactive map provides online access to our rapidly growing digital data collections—including geophysical logs, and Quaternary core, and rock core.
The Lehmann Historical Collections
The Lehmann mineral exploration records contain nearly all that is known about mineral deposits in northern Wisconsin. This interactive web app provides online access to these data and associated documents.
Lake Superior Legacy Collection
This interactive web app provides online access to geologic research conducted by the USGS Lake Superior Division between 1882 and 1922.