HFCA 1607_NPS Equipment_165.jpg
NPS employee riding inside of a ski mobile in Grand Teton National Park.
HFCA 1607_People Volume 1_074.jpg
NPS Ranger sitting in a NPS Vehicle with sirens on top of it.
HFCA 1607_NPS Equipment_163.jpg
NPS employees standing by a ski mobile in Grand Teton National Park.
HFCA 1607_NPS Equipment_159.jpg
NPS employees loading up ski mobiles onto a trailer of a NPS truck in Apostle Isle National Lakeshore.
HFCA 1607_NPS Equipment_096.jpg
The returning of the North Carolina Monument from Ohio and cleaning to Gettysburg National Military Park.
HFCA 1607_NPS Equipment_103.jpg
NPS employees looking through papers by a golf cart.
HFCA 1607_NPS Equipment_077.jpg
NPS Ranger driving a NPS vehicle through a mudhole in No Business Creek in Big South Fork National River and Recreation.
HFCA 1607_People Volume 1_092.jpg
Visitors standing outside of the Visitor Center at Dinosaur National Monument with a tram parked outside.
HFCA 1607_People Volume 1_323.jpg
NPS employee watching a man drive around a bicycle in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Equipment_089.jpg
NPS employees standing in front a fire truck in the National Capital Region.
HFCA 1607_NPS Equipment_075.jpg
NPS Ranger, George Davidson, talking to visitors in front of a mobile museum in a local shopping center at Thomas Edison National Historic Park.
HFCA 1607_NPS Equipment_160.jpg
NPS employees putting gas into an NPS vehicle in Grand Teton National Park.
HFCA 1607_People Volume 1_300.jpg
NPS boat, Ranger III, on the water in Isle Royale National Park.
HFCA 1607_NPS Equipment_164.jpg
NPS employee riding inside of a ski mobile in Grand Teton National Park.
HFCA 1607_NPS Equipment_158.jpg
NPS employees picking something up next to a vehicle in Grand Teton National Park.
HFCA 1607_NPS Employees, Search And Rescue_041_U.jpg
NPS Staff carrying a tranquilized bear.
HFCA 1607_NPS Employees, Directors_302.jpg
NPS Director George B. Hartzog, Jr. talking to a man in front of a police car in Blue Ridge Parkway.
HFCA 1607_People Volume 1_013.jpg
NPS employee driving a vehicle in Canyonlands National Park. Public domain photograph of canyonlands, canyon, free to use, no copyright restrictions image - Picryl description
HFCA 1607_People Volume 1_250.jpg
NPS employee in a snowplow moving snow in Gettysburg National Military Park.
HFCA 1607_NPS Equipment_080.jpg
NPS Ranger talking into a radio from his NPS Vehicle in Everglades National Park.
HFCA 1607_NPS Equipment_104.jpg
NPS employees looking through papers by a golf cart.
HFCA 1607_People Volume 1_075.jpg
NPS Ranger sitting in a NPS Vehicle with sirens on top of it.
HFCA 1607_Mission 66_133.jpg - Public Domain image, National Parks Gal...
Constuction with a sign in front of it that says it is a Mission 66 project.
HFCA 1607_NPS Equipment_076.jpg
U.S. Park Police talking to a visitor by his patrol car in Yosemite National Park.
HFCA 1607_People Volume 1_241.jpg
Grave digging in National Cemetary in Gettysburg National Military Park. Public domain photograph - grave, cemetery, free to use, no copyright restrictions image - Picryl description
HFCA 1607_NPS Employees, Search And Rescue_039_U.jpg
NPS Staff tagging a tranquilized bear.
HFCA 1607_People Volume 1_0135.jpg
Two NPS rangers, Dan Lee and James M. Eden, standing next to a vehicle in Blue Ridge Parkway.
HFCA 1607_NPS Employees, Search And Rescue_044_U.jpg
NPS Staff carrying a tranquilized bear with a helicopter for relocation.
HFCA 1607_People Volume 1_068.jpg
Men looking at snow surrounded by snow plows during difficult and often hazardous snow removal at Generals Highway in Sequoia and Kings Canyon National Parks.
HFCA 1607_NPS Equipment_090.jpg
NPS employees training with gas masks at Horace Albright Training Center.
HFCA 1607_People Volume 1_214.jpg
NPS maintenance employee, Walter Dunst, standing next to a truck in Stump Basin in Sequoia and Kings Canyon National Parks.
HFCA 1607_Mission 66_182.jpg - Public Domain image, National Parks Gal...
Snow plows clearing snow off of a road. Public domain photograph of World War Two period military equipment, vehicle, 1940s, free to use, no copyright restrictions image - Picryl description
HFCA 1607_Mission 66_205.jpg - Public Domain image, National Parks Gal...
Man working on a vehicle in a construction site. Public domain photograph of World War Two period military equipment, vehicle, 1940s, free to use, no copyright restrictions image - Picryl description
HFCA 1607_Rangers And Visitors_226.jpg
NPS vehicles parked outside of a garage. Public domain photograph of a car, automobile, free to use, no copyright restrictions image - Picryl description
HFCA 1607_Mission 66_010.jpg - Public Domain image, National Parks Gal...
Telephone Exchange mission 66 building with automobile and park ranger cars in front on it in Big Bend National Park. Image Number Waso- 1486.
HFCA 1607_Mission 66_007.jpg - Public Domain image, National Parks Gal...
Chisos Ranger Station with a parking lot in front of it and mountains behind it at Big Bend National Park. Image Number Waso-1474.
HFCA 1607_NPS Employees, Directors_271.jpg
NPS director Conrad Wirth riding in Dunesmobile with three other men in Sleeping Bear Dunes National Lakeshore.
HFCA 1607_NPS Equipment_069.jpg
NPS Ranger, George Davidson, talking to visitors in front of a mobile museum in a local shopping center at Thomas Edison National Historic Park.
HFCA 1607_U.S. Park Police_198.jpg
U.S. Park Police driver training. Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
HFCA 1607_NPS Equipment_063.jpg
NPS Ranger talking to visitors in front of a mobile museum in Thomas Edison National Historic Park.
HFCA 1607_NPS Equipment_079.jpg
NPS Ranger parked by an entrance talking to visitors in cars in Assateague Island National Seashore.
HFCA 1607_NPS Equipment_071.jpg
NPS Ranger, George Davidson, talking to a visitor in front of a mobile museum in a local shopping center at Thomas Edison National Historic Park.
HFCA 1607_Special Events And VIPS Volume 2_146.jpg
Park Police car driving up a road.
HFCA 1607_NPS Equipment_064.jpg
NPS Ranger, George Davidson, talking to visitors in front of a mobile museum in Thomas Edison National Historic Park.
HFCA 1607_NPS Employees, Women_232.jpg
NPS employee directing traffic during construction in Rocky Mountain National Park.
HFCA 1607_Fires And Firefighting_096.jpg
Fires and Firefighting. NPS employees spraying the ground in Wind Cave National Park.
HFCA 1607_NPS Employees, Women_273.jpg
NPS employee driving a bus at Lyndon B. Johnson National Historical Park.
HFCA 1607_NPS Employees, Directors_507.jpg
NPS Director William J. Whalen talking to two men in front of a NPS Vehicle on his Alaska trip.
HFCA 1607_NPS Employees, Directors_514.jpg
NPS Director William J. Whalen petting a dog on his Alaska trip.
HFCA 1607_NPS Employees, Women_336.jpg
NPS employees, Anne Brooks, driving an energy saving machine in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Employees, Women_321.jpg
NPS employees, Anne Brooks, driving an energy saving machine in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Employees, Women_320.jpg
NPS employees, Anne Brooks, driving an energy saving machine in Chesapeake and Ohio Canal National Historical Park with Tom Hoke behind her.
HFCA 1607_NPS Employees, Women_267.jpg
NPS employee, Anne Brooks standing next to an experimental electric patrol cart in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Employees, Women_270.jpg
NPS Employee John Hoke Instructing Anne Brooks in use of Electric Patrol Cart in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Employees, Women_322.jpg
NPS employees, Anne Brooks, driving an energy saving machine in Chesapeake and Ohio Canal National Historical Park with Tom Hoke behind her.
HFCA 1607_NPS Employees, Women_181.jpg
NPS Employee, Anne Brooks, driving a vehicle with a visitor riding on a bicycle nearby at the Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Employees, Women_278.jpg
NPS employee sitting in a patrol cart in Checapeak and Ohio National Historical Park.
HFCA 1607_NPS Employees, Women_183.jpg
NPS Employee, Anne Brooks, in a vehicle with another NPS employee driving another NPS vehicle at the Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Employees, Women_271.jpg
NPS Employee John Hoke Instructing Anne Brooks in use of Electric Patrol Cart in Chesapeake and Ohio Canal National Historical Park
HFCA 1607_NPS Employees, Women_330.jpg
NPS employees, Anne Brooks, driving an energy saving machine in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Employees, Women_329.jpg
NPS employees, Anne Brooks, driving an energy saving machine in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Employees, Women_332.jpg
NPS employees, Anne Brooks, driving an energy saving machine in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Equipment_162.jpg
NPS employee kneeling on a ski mobile in Yellowstone National Park.
HFCA 1607_NPS Equipment_161.jpg
NPS employee kneeling on a ski mobile in Yellowstone National Park.
HFCA 1607_Mission 66_406.jpg - Public Domain image, National Parks Gal...
Snowmobile parked in front of a motel sign in Yellowstone National Park.
HFCA 1607_Special Events And VIPS Volume 1_072.jpg
NPS employee, John Hoke, driving an electric car in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_U.S. Park Police_004.jpg
U.S. Park Police talking to visitors next to a fire in a campground in Shenandoah National Park.
HFCA 1607_Special Events And VIPS Volume 2_223.jpg
NPS employee John Hoke showing off a bicycle to another NPS employee in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_Special Events And VIPS Volume 2_226.jpg
NPS employee John Hoke showing off a bicycle in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_Special Events And VIPS Volume 2_230.jpg
NPS employee John Hoke riding in a bicycle in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_Special Events And VIPS Volume 1_104.jpg
NPS employees collecting sewage from a trailer in Lake Meredith National Recreation Area.
HFCA 1607_Special Events And VIPS Volume 2_233.jpg
NPS employee John Hoke testing an electric patrol cart in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Equipment_001.jpg
Close-up of a Helicopter. Public domain photograph by National Parks Administration, nature conservation, tourism, free to use, no copyright restrictions image - Picryl description
HFCA 1607_U.S. Park Police_025.jpg
U.S. Park Police helping a visitor with their car.
HFCA 1607_NPS Equipment_049.jpg
NPS employee leading visitors on bicycles on a tour in Everglades National Park.
HFCA 1607_NPS Equipment_046.jpg
NPS employee standing by a bike in Chesapeake and Ohio Canal National Historical Park.
HFCA 1607_NPS Equipment_034.jpg
NPS airplane landing on grass in Everglades National Park. Public domain photograph of aircraft, free to use, no copyright restrictions image - Picryl description
HFCA 1607_NPS Equipment_067.jpg
NPS Ranger, George Davidson, talking to visitors in front of a mobile museum in a local shopping center at Thomas Edison National Historic Park.
HFCA 1607_NPS Equipment_029.jpg
NPS employees talking in front of an airplane in Everglades National Park.
HFCA 1607_People Volume 2_107.jpg
Yosemite Transportation Co building being moved to Wawona Pioneer center in Yosemite National Park.
HFCA 1607_NPS Equipment_060.jpg
NPS employee directing traffic around a bulldozer moving dirt on the side of the mountain in Rocky Mountain National Park.
HFCA 1607_NPS Equipment_045.jpg
NPS employee riding a moped through the forest in Fredericksburg and Spotsylvania National Military Park.
HFCA 1607_NPS Equipment_026.jpg
NPS employees talking in front of an airplane in Everglades National Park.
HFCA 1607_U.S. Park Police_087.jpg
U.S. Park Police in a vehicle talking to a visitor in Grand Teton National Park.
HFCA 1607_NPS Equipment_059.jpg
NPS employees dumping trash into an NPS vehicle in Yosemite National Park.
HFCA 1607_NPS Equipment_035.jpg
NPS employee in an airplane in Everglades National Park.
HFCA 1607_NPS Equipment_024.jpg
NPS airplane landing on grass in Everglades National Park.
HFCA 1607_NPS Equipment_032.jpg
NPS employee in an airplane in Everglades National Park.
HFCA 1607_NPS Employees, Directors_012.jpg
NPS director Stephen Mather riding in a motorcycle sidecar.
NPS Vehicle In Front of Bodie Island Light Station
NPS vehicle in front of Bodie Island Light Station during a 2018 snow storm.
HFCA 1607_NPS Equipment_031.jpg
Seaplane landing on a lake in Isle Royale National Park.
HFCA 1607_People Volume 2_352.jpg
NPS employee driving a government vehicle over rocks in Cache la Poudre River National Heritage Area.
HFCA 1607_People Volume 2_355.jpg
NPS employee driving a utility vehicle in Everglades National Park.
HFCA 1607_People Volume 2_338.jpg
Visitors on a tram in Everglades National Park. Public domain photograph of military parade, army ceremony, free to use, no copyright restrictions image - Picryl description
HFCA 1607_NPS Equipment_025.jpg
NPS airplane in Everglades National Park.
HFCA 1607_U.S. Park Police_153.jpg
U.S. Park Police riding on a motorcycle during the Cherry Blossom parade in National Capital Parks.
HFCA 1607_U.S. Park Police_075.jpg
U.S. Park Police driving a buggy in Assateague Island National Seashore.
HFCA 1607_NPS Equipment_038.jpg
NPS employees putting a litter together in front of a helicopter in Grand Canyon National Park.
HFCA 1607_U.S. Park Police_200.jpg
Tom Gray filming U.S. Park Police driver training.
HFCA 1607_NPS Equipment_017.jpg
Man filling up gas into a U.S. Park Police Helicopter.