Proposed addition of Hopeton Earthworks to the Mound City Group National Monument
By: submitted as an accompanying part of the communication from the Secretary of the Interior transmitting reports on studies of new areas with potential for inclusion in the National Park System 
Series: House document - 96th Congress, 1st session ; no. 96-202, pt.10; House document (United States. Congress. House) -- 96th Congress, 1st session, no. 96-202, pt.10
Publisher: U.S. Govt. Print. Off.
Published: 1979
Place of publication: Washington
Language: eng
Number of pages: 87
Subjects: Natural monuments -- Ohio; National parks and reserves -- United States; Hopewell Culture National Historical Park (Ohio)
Notes: Oct. 9, 1979