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spring, in geology
(Encyclopedia)spring, in geology, natural flow of water from the ground or from rocks, representing an outlet for the water that has accumulated in permeable rock strata underground. Some of the water that falls as...Manassas National Battlefield Park
(Encyclopedia)Manassas National Battlefield Park: see Bull Run; national parks and monuments (table). ...Sable, Cape
(Encyclopedia)Sable, Cape, S Fla., southernmost extremity of the U.S. mainland. It is part of Everglades National Park.George Rogers Clark National Historical Park
(Encyclopedia)George Rogers Clark National Historical Park: see National Parks and Monuments (table)national parks and monuments (table). ...Golden Spike National Historical PARK
(Encyclopedia)Golden Spike National Historical Park: see National Parks and Monuments (table)national parks and monuments (table). ...Harriet Tubman National Historical Park
(Encyclopedia)Harriet Tubman National Historical Park: see National Parks and Monuments (table)national parks and monuments (table). ...Hopewell Culture National Historical Park
(Encyclopedia)Hopewell Culture National Historical Park: see National Parks and Monuments (table)national parks and monuments (table). ...Independence National Historical Park
(Encyclopedia)Independence National Historical Park: see National Parks and Monuments (table)national parks and monuments (table). ...Manhattan Project National Historical Park
(Encyclopedia)Manhattan Project National Historical Park: see National Parks and Monuments (table)national parks and monuments (table). ...Marsh-Billings-Rockefeller National Historical Park
(Encyclopedia)Marsh-Billings-Rockefeller National Historical Park: see National Parks and Monuments (table)national parks and monuments (table). ...Browse by Subject
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