Women operating automatic projection ruling machine

Woman operating photo-reproduction equipment

Woman draftsman preparing chart manuscript

Women working in map-folding room

Officer discussing work with woman operating photogrammetric stereoplotter.

Wrecked Japanese ship at Kiska

Another wrecked Japanese ship at Kiska

Scrambling through the scree

Bob Pryce taking a breather at the station

Bob Pryce getting near the top. On the way to Station Wide

Climbing through the snow on the ridge lines. On the way to Station Wide

Coming down the mountain.

One slip and you'll have some cold feet. On the way to Station Wide

Resting up and taking in the view. On the way to Station Wide

Packing into Yellowstone. Yellowstone National Park area 1950. One of the last horseback operations in the C&GS

Getting out before the snow gets deep. Yellowstone National Park area 1950. One of the last horseback operations in the C&GS

Getting out before the snow gets deep - Bob Pryce with a little snow. Yellowstone National Park area 1950. One of the last horseback operations in the C&GS

Getting out before the snow gets deep. Yellowstone National Park area 1950. One of the last horseback operations in the C&GS

Horseback packing out of remote areas of Yellowstone - 1950. The snow is beginning to fly. One of the last horseback operations in the C&GS

Crossing the Firehole River in Yellowstone National Park. One of the last horseback operations in the C&GS

Sometimes old Betsy needs a drink of water

Truck transportation in western United States - ca. 1940's

Don't drink and drive - Bob Pryce on tractor in central Alaska

Gas stations are few and far between. Bush plane operations in Alaska

Bush plane operations. Bob Pryce on the right with Dean and Shutty

Bush plane operations in Alaska

Camp being unloaded from helicopter

Helicopter bringing Bob Pryce to observation point

Helicopter Operations in Alaska

Tending tide gages by float plane

The "Juggernaut" on the mudflats of Kalgin Island. Operations off of SURVEYOR

The "Juggernaut" on the mudflats of Kalgin Island. Operations off of SURVEYOR

Helicopter support for SURVEYOR operations. Operations off of SURVEYOR

Helicopter support for SURVEYOR operations. Operations off of SURVEYOR

A little mud never hurt anyone. SURVEYOR personnel at Kalgin Island

It's tough to run a 100-yard dash on Kalgin Island. SURVEYOR personnel in the mud

Helicopter operations on the SURVEYOR - Bering Sea 1977

Jack Sammons' mobile home on the road at Lake Tahoe - 1940

Jack Sammons' mobile home - 1940

Bob Pryce observing with Wild T-4 Theodolite

Richard Maxey observing with Wild T-4 Theodolite

Observing with a Wild T-4 Theodolite

Squinch observing with a Wild T-3 theodolite

Dean left - squinch right --- on the Bering Sea

Bob Pryce operating theodolite at Geographical Center of North America

Bob Pryce operating Wild T-3 theodolite at Chandeleur Lighthouse

Bob Pryce operating Wild T-3 theodolite at signal in Puerto Rico

Measuring a base line on the Bering Sea

Alaska Peninsula - Getting ready to set up

Alaska Peninsula - Getting ready to set up