People
Contact Us
Jobs
KnowledgeBase
Division of Extension
UW Home

Search

More results...

Generic filters

Hidden label

Hidden label

Hidden label

Hidden label

Filter by Custom Post Type

Hidden label

Hidden label

Hidden label

Hidden label

Hidden label

Hidden label

Hidden label

Hidden label

Hidden label

About
- Introduction
- History
- Mission
- People
- Locations
- Jobs
Wisconsin Geology
Water/Environment
Maps/Data
Research
Education
Publications

Search

More results...

Generic filters

Hidden label

Hidden label

Hidden label

Hidden label

Filter by Custom Post Type

Hidden label

Hidden label

Hidden label

Hidden label

Hidden label

Hidden label

Hidden label

Hidden label

Cephalopod mollusk gallery

Learn more about cephalopod mollusk fossils

Pictures courtesy of Milwaukee Public Museum

Wisconsin Geology

Bedrock geology
Fossils of Wisconsin

Fossil formation in Wisconsin
Learning from fossils
Finding Wisconsin fossils
Trilobite gallery
Stromatolite gallery
Coral gallery
Brachiopod gallery
Bivalve mollusk gallery
Gastropod mollusk gallery
Cephalopod mollusk gallery

Cephalopod mollusks: Squid and octopus

Trace fossils gallery
Other fossils gallery

Ice Age geology
Major landscape features
Meteorites
Minerals of Wisconsin
Mining: Frac sand
Mining: Iron

Contact us

3817 Mineral Point Road
Madison, Wisconsin 53705
(608) 262-1705
info@wgnhs.wisc.edu

Question about
Wisconsin geology?
Contact one of our experts!

Join us on social media

Facebook
Twitter
Instagram
YouTube
Pinterest

Website or
accessibility issues: website@wgnhs.wisc.edu

Quick links

Home
About
Wisconsin Geology
Water/Environment
Maps/Data
Research
Education
Publications

© 2020 Board of Regents of the University of Wisconsin System | Privacy