Caution: Slippery Conditions
Slick sidewalks and parking lots are likely to exist @ all three sites (Seip Earthworks, Hopewell Mound Group & Mound City) because of the snow & ice. Crews are working diligently to mitigate slippery surfaces. Please use caution when visiting. More »
Vital Signs Monitoring
Knowing the condition of natural resources in national parks is fundamental to NPS's ability to manage park resources "unimpaired for the enjoyment of future generations." Funded by the Natural Resource Challenge, NPS has implemented a strategy to institutionalize natural resource inventory and monitoring. The effort was undertaken to ensure that the 270 park units with significant natural resources possess the information needed for effective, science-based resource management decision-making. The national strategy consists of a framework having three major components: 1) completion of basic resource inventories upon which monitoring efforts can be based; 2) creation of experimental prototype monitoring programs to evaluate alternative monitoring designs and strategies; and 3) implementation of ecological monitoring in all parks with significant natural resources.
Did You Know?
Obsidian has been found at a few Hopewell earthwork sites. The majority of obsidian, several hundred pounds, was found in one mound at Hopewell Mound Group. Much of the obsidian is from Obsidian Cliff in Yellowstone National Park, Wyoming - over 1,500 miles away. More...