Spruce Hill Summary Report
Learn more about Spruce Hill earthworks and how it may become a park unit of Hopewell Culture National Historical Park in the future.
Did You Know?
Freshwater mussels were an important resource for Hopewellian people. Mussels were used as food, provided pearls for ornaments and shells were utilized for hoes. Although plentiful during the Middle Woodland period, over-harvesting and low water quality have reduced their numbers drastically today. Many freshwater mussels are on the State and Federal Endangered Species list. More...