2010 Hot Springs National Park, AR	2010 Yellowstone National Park, WY	2010 Yosemite National Park, CA
2010 Grand Canyon National Park, AZ	2010 Mt. Hood National Forest, OR	2011 Gettysburg National Military Park, PA
2011 Glacier National Park, MT	2011 Olympic National Park, WA	2011 Vicksburg National Military Park, MS
2011 Chickasaw National Recreation Area, OK	2012 El Yunque National Forest – Puerto Rico	2012 Chaco Culture National Historical Park – New Mexico
2012 Acadia National Park – Maine	2012 Hawaii Volcanoes National Park – Hawaii	2012 Denali National Park – Alaska
2013 White Mountain National Forest	2013 Perry's Victory and International Peace Memorial	2013 Great Basin National Park
2013 Fort McHenry National Monument and Historic Shrine	2013 Mount Rushmore National Memorial	2014 Great Smoky Mountains National Park
2014 Shenandoah National Park	2014 Arches National Park	2014 Great Sand Dunes National Park
2014 Everglades National Park	2015 Homestead National Monument of America	2015 Kisatchie National Forest
2015 Blue Ridge Parkway	2015 Bombay Hook National Wildlife Refuge	2015 Saratoga National Historical Park
2016 Shawnee National Forest	2016 Cumberland Gap National Historical Park	2016 Harpers Ferry National Historical Park
2016 Theodore Roosevelt National Park	2016 Fort Moultrie at Fort Sumter National Monument	2017 American Eagle Palladium One Ounce Bullion Coin