![The Florissant Fossil Beds National Monument in Colorado where shale, volcanic ash and mudstone make up the soils](https://munsell.com/wp-content/uploads/2016/10/florissant-fossil-beds-national-monument-115x115.jpg)
The Soil Colors of Florissant Fossil Beds National Monument
Our interview series celebrating 100 years of the National Park Service in the United States and the important role soil plays in these parks continues. We travel back in time, 34 million years ago, to Florissant National Monument to learn … Continue reading