Geologic Resources Division. The Geologic Resources Division, in partnership with parks, regions, networks, and others, works to preserve, protect, enhance, and understand geologic features and processes and integrate this knowledge into resource stewardship within the National Park System..
Otsego, Minnesota. Otsego is a city in Wright County, Minnesota, United States. The population was 13,571 at the 2010 census. Minnesota State Highway 101 serves as one of the main routes in the city.
Cass County, Nebraska. Cass County is a county in the U.S. state of Nebraska. As of the 2010 census, the population was 25,241. Its county seat is Plattsmouth. The county was formed in 1855 and named after General Lewis Cass. Cass County is included in the Omaha-Council Bluffs, NE-IA Metropolitan Statistical Area. In the Nebraska license plate system, Cass County is represented by the prefix 20 (it had the 20th-largest number of vehicles registered in the county when the license plate system was established in 1922).