http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Evaluation of the sensitivity of inventory and monitoring national parks to nutrient enrichment effects from atmospheric nitrogen deposition
1 online resource (approximately 22 pages) : color illustrations, color maps.
"Experience your America"--Page 4 of cover.
Alibates Flint Quarries National Monument (Tex.)
Bent's Old Fort National Historic Site (Colo.)
Capulin Volcano National Monument (N.M.)
Chickasaw National Recreation Area (Okla.)
Fort Larned National Historic Site (Larned, Kan.)
Lake Meredith National Recreation Area (Tex.)
Lyndon B. Johnson National Historical Park (Tex.)
Washita Battlefield National Historic Site (Okla.)
Alibates Flint Quarries National Monument
Lyndon B. Johnson National Historical Park
Washita Battlefield National Historic Site