Climactichnites trails: these tracks were left by giant slugs-like animals
Jellyfish impressions: jellyfish fossils are very rare because their bodies are made of mostly soft material
Large Climactichnites trail
Learn more about trace fossils
Photos by Carol McCartney and Madeleine Haberman
3817 Mineral Point Road
Madison, Wisconsin 53705-5100
Question about Wisconsin geology?
Contact one of our experts!
Website or accessibility issues: email@example.com
12:00–4:30 PM, M–F
Map Sales will be closing at the end of 2019. Stock up on paper copies of your favorite maps and publications while supplies last.
Map Sales is closing at the end of 2019. Enter coupon code GEOLOGY at checkout to receive 50% off while supplies last. (Rock kits, rock sets, and core samples not included in sale.)
Shop for maps and publications