Helicopters prepare for takeoff on a road next to a field. Three men are approaching the first helicopter.https://scholarsjunction.msstate.edu/gvm-photographs/1237/thumbnail.jp
Helicopter landing on the sunken lawn in front of Memorial Hall, Chapman College, Orange, California...
A view of a field of parked airplanes with several men walking in the background.https://corescholar...
The helicopter pilot and his colleague are seen at the field research site at La Perouse Bay, Waspus...
Photograph of two helicopters in a field with men nearby. Two cars are parked to the right near a he...
Photograph of a helicopter coming in for a landing in a field near a river. Cameramen take pictures ...
Helicopter Approaching Great Heathhttps://digitalmaine.com/mgs_geologic_field_photos/3349/thumbnail....
A group of five people stand on an airfield watching a Boeing CH-47 Chinook helicopter start. In th...
Photograph of a helicopter landing in a field. There are several trees in the area surrounding where...
Photograph of a group of seven men in front of a helicopter in a clearing in a hilly area. A pickup ...
Helicopter Taking off from Forestry Stationhttps://digitalmaine.com/mgs_geologic_field_photos/3345/t...
Three men on a road - pointing at something in the distancehttps://digitalcommons.acu.edu/coc_missio...
Helicopter on Great Heathhttps://digitalmaine.com/mgs_geologic_field_photos/3340/thumbnail.jp
A helicopter prepares to land on the rooftop of Foerderer Pavilion.https://jdc.jefferson.edu/histori...
Photograph of an Army helicopter hovering near a stream on a field. To the left of the helicopter is...
Helicopter on Great Heath - Access + transporthttps://digitalmaine.com/mgs_geologic_field_photos/334...
Helicopter landing on the sunken lawn in front of Memorial Hall, Chapman College, Orange, California...
A view of a field of parked airplanes with several men walking in the background.https://corescholar...
The helicopter pilot and his colleague are seen at the field research site at La Perouse Bay, Waspus...
Photograph of two helicopters in a field with men nearby. Two cars are parked to the right near a he...
Photograph of a helicopter coming in for a landing in a field near a river. Cameramen take pictures ...
Helicopter Approaching Great Heathhttps://digitalmaine.com/mgs_geologic_field_photos/3349/thumbnail....
A group of five people stand on an airfield watching a Boeing CH-47 Chinook helicopter start. In th...
Photograph of a helicopter landing in a field. There are several trees in the area surrounding where...
Photograph of a group of seven men in front of a helicopter in a clearing in a hilly area. A pickup ...
Helicopter Taking off from Forestry Stationhttps://digitalmaine.com/mgs_geologic_field_photos/3345/t...
Three men on a road - pointing at something in the distancehttps://digitalcommons.acu.edu/coc_missio...
Helicopter on Great Heathhttps://digitalmaine.com/mgs_geologic_field_photos/3340/thumbnail.jp
A helicopter prepares to land on the rooftop of Foerderer Pavilion.https://jdc.jefferson.edu/histori...
Photograph of an Army helicopter hovering near a stream on a field. To the left of the helicopter is...
Helicopter on Great Heath - Access + transporthttps://digitalmaine.com/mgs_geologic_field_photos/334...
Helicopter landing on the sunken lawn in front of Memorial Hall, Chapman College, Orange, California...
A view of a field of parked airplanes with several men walking in the background.https://corescholar...
The helicopter pilot and his colleague are seen at the field research site at La Perouse Bay, Waspus...