St. Croix River stewards praised the river and past advocates, while launching a full schedule of events and activities to mark 50 years of federal protection.
Nelson urged Minnesota officials to protect the St. Croix before it suffered the same abuses as America’s other great rivers.
New York woman donates grandfather’s photo album to local historical society, illuminating a major construction project in 1930.
New name better reflects the diverse range of history shared at the Pine City site.
Park workers dug up objects in the 1930s that raised questions about when people first lived in what’s now Wisconsin.
Read what the sponsors said when they tried to pass a St. Croix River bill the first time.
Here’s what we know about how the river has changed since 1850.
Permanently protecting the St. Croix River took big leaps forward in the last month of 1964.
Follow a geologist through the Minnesota park as he explains the landscape’s long and fascinating history.
Year-long celebration announced to mark half a century of federal protection for the St. Croix and Namekagon Rivers.