2750 | |
Don't drink and drive - Bob Pryce on tractor in central Alaska |
Umiat, Alaska 1955 |
2751 | |
Gas stations are few and far between. Bush plane operations in Alaska |
|
2752 | |
Bush plane operations. Bob Pryce on the right with Dean and Shutty |
1953 |
2753 | |
Bush plane operations in Alaska |
Mae Creek, Alaska 1953 |
2754 | |
Camp being unloaded from helicopter |
1955 |
2755 | |
Helicopter bringing Bob Pryce to observation point |
Wrangell Mountains, Alaska 1954 |
2756 | |
Helicopter Operations in Alaska |
Wrangell Mountains, Alaska 1954 |
2757 | |
Tending tide gages by float plane |
May 1966 |
2758 | |
The "Juggernaut" on the mudflats of Kalgin Island. Operations off of SURVEYOR |
Cook Inlet, Alaska 1967 |
2759 | |
The "Juggernaut" on the mudflats of Kalgin Island. Operations off of SURVEYOR |
Cook Inlet, Alaska 1967 |
2760 | |
Helicopter support for SURVEYOR operations. Operations off of SURVEYOR |
Cook Inlet, Alaska 1967 |
2761 | |
Helicopter support for SURVEYOR operations. Operations off of SURVEYOR |
Cook Inlet, Alaska 1967 |
2762 | |
A little mud never hurt anyone. SURVEYOR personnel at Kalgin Island |
Cook Inlet, Alaska 1967 |
2763 | |
It's tough to run a 100-yard dash on Kalgin Island. SURVEYOR personnel in the mud |
Cook Inlet, Alaska 1967 |
2764 | |
Helicopter operations on the SURVEYOR - Bering Sea 1977 |
|
2765 | |
Jack Sammons' mobile home on the road at Lake Tahoe - 1940 |
|
2766 | |
Jack Sammons' mobile home - 1940 |
|
2767 | |
Bob Pryce observing with Wild T-4 Theodolite |
Tennessee 1970 |
2768 | |
Richard Maxey observing with Wild T-4 Theodolite |
Tennessee 1970 |
2769 | |
Observing with a Wild T-4 Theodolite |
Tennessee 1970 |
2770 | |
Squinch observing with a Wild T-3 theodolite |
Bering Sea 1949? |
2771 | |
Dean left - squinch right --- on the Bering Sea |
Western Alaska 1949? |
2772 | |
Bob Pryce operating theodolite at Geographical Center of North America |
Rugby, North Dakota |
2773 | |
Bob Pryce operating Wild T-3 theodolite at Chandeleur Lighthouse |
Chandeleur Island, Louisiana 1955 |
2774 | |
Bob Pryce operating Wild T-3 theodolite at signal in Puerto Rico |
Atayala, Puerto Rico 1956 |
2775 | |
Measuring a base line on the Bering Sea |
Bering Sea 1949 |
2776 | |
Alaska Peninsula - Getting ready to set up |
Alaska Peninsula 1944 |
2777 | |
Alaska Peninsula - Getting ready to set up |
Alaska Peninsula 1944 |
2778 | |
Bronze triangulation mark. These marks are found throughout the United States and its territories. Triangulation marks have known latitudes, longitudes, and plane coordinates |
|
2779 | |
Base line end point monument. |
Dauphin Island, Alabama 1955 |
2780 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER. Circular reel contains invar measuring tape |
West Coast of Florida 1928 |
2781 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER. Beginning of traverse segment from mark below Bilby Tower |
West Coast of Florida 1928 |
2782 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2783 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2784 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2785 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2786 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2787 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2788 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2789 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2790 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2791 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2792 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2793 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2794 | |
Traverse work on Florida's West Coast. Traverse crew off of HYDROGRAPHER |
West Coast of Florida 1928 |
2795 | |
Observing stand with signal light and batteries |
Bering Sea 1949? |
2796 | |
161 tons of high explosives going up at Dugway Proving Ground. Surveying before and after for crustal deformation |
Dugway Proving Ground, Utah 1952 |
2797 | |
One dog I didn't try to pet. Drying fish, fish nets, and an underutilized husky |
Kotzebue, Alaska 1969 |
2798 | |
Wiredrag boat MARINDIN. Wiredrag party of Otis Swainson |
Portland, Maine 1923 |
2799 | |
Wiredrag boat RODGERS. Wiredrag party of Otis Swainson |
Portland, Maine 1923 |