Resources
Online Articles:
Photos:
Websites:
- Mower County Historical Society page about Grand Meadow Chert Mine
- Mine Recalls Time Before Modern Man article from Post-Bulletin
- Article from Meadow Area News
- Geology.com article about chert
Photos:
- Photo of Grand Meadow chert
- Projectile Points photo
- Geologic Atlas of Mower County--shows Karst Hydrogeomorphic Units
Websites:
- Chocolate Rocks lesson from American Geosciences Institute
- Interactives: Rock Cycle from Annenberg Learner
- Virtual Egg Carton from Minnesota Geological Survey
- Types of Rocks from NeoK12 has videos, pictures, games, quizzes, and lessons
- GeoMan's Rock Identification
- Rocks and Minerals from OneGeology Kids--rock cycle and classifications
- Rocks and Soils simulation of lab experiments from BBC
- Rocks and Minerals resources from MN STEM Teacher Center
- Geology for Kids