| 4750 |  |
Carl Aslakson ran a taut ship. Party camp at Benjamin, Texas. Triangulation party of Carl I. Aslakson |
Texas, Benjamin Early 1935 |
4751 |  |
Steel truck wrecks near San Sabo. Triangulation party of Carl I. Aslakson |
San Sabo, Texas February 2, 1935 |
4752 |  |
Truck No. 400 turned upside down in a previously dry creek. Caught in a freshet and floated 200 yards downstream. Triangulation party of Maurice A. Hecht |
Tennessee? 1934? |
4753 |  |
"Old No. 60 and my house". 12% grades on roads. Reconnaissance party of William Musseter |
Indian Creek Pass, Utah 1937? |
4754 |  |
The triangulation station at Meade's Ranch Kansas. |
1934? |
4755 |  |
Entering a canyon in the San Rafael Swell. Triangulation party of Frank G. Johnson |
Utah, eastern 1939 |
4756 |  |
Heading to a station in the Muddy River area. Triangulation party of Frank G. Johnson |
Utah, eastern 1939 |
4757 |  |
A rough road in the Lake Mead area. Level party of Emmett Sheridan |
Southern Nevada 1941 |
4758 |  |
Gravity work - crossing a stream. Gravity party of Carl I. Aslakson |
South America 1941 |
4759 |  |
Gravity work in Peru. Gravity party of Carl I. Aslakson |
Peru 1941 |
4760 |  |
Government trucks at Abilene. Surveying Red Bluff Reservoir for a sea plane landing site. Series of reservoirs and lakes used to ferry sea planes across United States. Wire drag party of Max G. Ricketts |
Texas, Abilene 1942 |
4761 |  |
Bench mark truck bogged down in the swamp. Level party of R. C. Darling |
North central Louisiana 1950 |
4762 |  |
A party casualty on the Olympic Peninsula. Reconnaissance party of John A. Webb |
Olympic Peninsula, Washington 1954 |
4763 |  |
High-centered at Station Rice. Vern Burns with shovel. Astro party of Albert E. Theberge |
California, Mojave Desert 1972 |
4764 |  |
Richard Cohen demonstrating use of shovel. Astro party of Albert E. Theberge |
California, Mojave Desert 1972 |
4765 |  |
Vern Burns determining rough azimuth prior to Wild T-4 setup. Astro party of Albert E. Theberge |
|
4766 |  |
Cat train at Meade River Mine. Arctic Field Party of Hubert A. Paton |
Alaska Arctic 1948 |
4767 |  |
Triangulation party preparing to set up observing tent. Arctic Field Party of Hubert A. Paton |
Alaska Arctic April 6, 1948 |
4768 |  |
Snow-cat offloading gear from landing ship. |
Alaska Arctic 1950? |
4769 |  |
Snow-cat and pressure ridge. Arctic Field Party of Robert A. Earle |
Alaska Arctic 1950? |
4770 |  |
Snow-cat negotiating small grade. Arctic Field Party of Robert A. Earle |
Alaska Arctic 1950? |
4771 |  |
Peruvian "sky-hook" railway. The Lima-Huancayo Railroad. Liaison party of A. P. Ratti |
Peru 1944 |
4772 |  |
Amphibious airplane used by Army. Photogrammetry project on Florida's West Coast |
Florida 1925 |
4773 |  |
Gravel bar used as landing field at Rampart House. Magnetic observation party of E. H. Bramhall |
Alaska Central 1939 |
4774 |  |
William Husemeyer's plane burned at Platinum, Alaska. Triangulation party of A. Newton Stewart |
Southwest Alaska 1948 |
4775 |  |
Unloading a Norseman bush plane. Arctic Field Party of Robert A. Earle |
Alaska, Arctic 1950 |
4776 |  |
Loading a stripped down Piper Cub on the PIONEER. Plane used to tend tide gages and do reconnaissance |
St. Lawrence Island, Bering Sea, Alaska 1950 |
4777 |  |
Tending a tide gage by plane. Plane off of PIONEER |
St. Lawrence Island, Bering Sea, Alaska 1950 |
4778 |  |
Bush plane taking off. Triangulation party of Norman Sylar |
Alaska 1952 |
4779 |  |
Bush plane that will never take off again. Triangulation party of Norman Sylar |
Alaska 1952 |
4780 |  |
Sikorski helicopter used in vicinity of Kuskokwim Bay. Triangulation party of Curtis LeFever |
Alaska, Kuskokwim Bay 1949 |
4781 |  |
Happy to walk away. Triangulation party of Norman Sylar |
Southwest Alaska 1952 |
4782 |  |
Helicopter operations in Southwest Alaska. Triangulation party of Norman Sylar |
Southwest Alaska 1952 |
4783 |  |
Helicopter operations in Southwest Alaska. Triangulation party of Norman Sylar |
Southwest Alaska 1952 |
4784 |  |
Helicopter operations in Southwest Alaska. Triangulation party of Norman Sylar |
Southwest Alaska 1952 |
4785 |  |
Helicopter operations on Tikchik Mountain. Triangulation party of Norman Sylar |
Tikchik Mountain, Alaska 1952 |
4786 |  |
Helicopter operations near Walkers Pass. Landed at Station Parallel. Triangulation party of Lorne G. Taylor |
Walkers Pass area, California 1952 |
4787 |  |
Loading for a drop on Owens Peak. Triangulation party of Lorne G. Taylor |
Walkers Pass area, California 1952 |
4788 |  |
Refueling point for the helicopter. Triangulation party of Lorne G. Taylor |
Walkers Pass area, California 1952 |
4789 |  |
Salvaging crashed helicopter at "Palm Springs" camp. Triangulation party of Walter Helm |
Hughes area, northwest Alaska 1954 |
4790 |  |
Crashed helicopter on the beach at "Palm Springs" camp. Triangulation party of Walter Helm |
Hughes area, northwest Alaska 1954 |
4791 |  |
Helicopter reconnaissance of station site at Anaktuvuk Pass. Triangulation party of Walter Helm |
Northeast of Hughes, Alaska 1954 |
4792 |  |
Observing with Wild T-3 on Arctic field party. |
Alaska, Arctic coast 1950? |
4793 |  |
Training Liberians to conduct triangulation. Combined operations party of George Morris |
Liberia, Monrovia 1953 |
4794 |  |
Instructing Liberians in use of survey instruments. Combined operations party of George Morris |
Liberia 1952 |
4795 |  |
Instructing Liberians in geodetic operations. Combined operations party of George Morris |
Liberia 1953 |
4796 |  |
Twilight observations - note signal lamp on hill to right. Combined operations party of George Morris |
Liberia 1953 |
4797 |  |
Observing with Wild T-2 near Columbia Glacier. |
Prince William Sound, Alaska |
4798 |  |
Observing with Wild T-2 in Chinitna Bay. Party off of PATHFINDER |
Alaska, Chinitna Bay, Cook Inlet May, 1970 |
4799 |  |
Observing in Chinitna Bay area at twilight. Party off of PATHFINDER |
Alaska, Chinitna Bay, Cook Inlet 1970 |
