Wisconsin's Natural History

Today we thought we would share one of our new collections with you.  The Wisconsin Geological and Natural History Survey Digital Collection contains more than 4,000 black and white photographs taken by field geologists working for the Wisconsin Geological and Natural History Survey between 1910 and 1935.


The Wisconsin Geological and Natural History Survey, part of the University of Wisconsin–Extension, conducts research on Wisconsin’s rocks, soils, and groundwater. 


Since its official creation by the state legislature in 1897 the Survey has produced publications describing the natural history, geography, geology, soils, and groundwater of the state. WGNHS continues to produce maps and publications for geology professionals and for the general public. City and county governments, engineers, schools, and conservation groups are among those that depend on research done by the Survey for projects and developments.


The pictures show natural rock formations; Wisconsin landscapes including lakes, rivers, and dams; and economic activities such as brick making, mining, road building, and farming. The collection also includes photographs of the field parties and their families as well as a few images from neighboring states and from the Southwest.


We hope that you take a look and enjoy!