FILTER RESULTS × Close
Skip to Content ☰ Open Filter >>
Showing 1 to 15 of 15 Records

Click on a column heading to sort the list.

Title Artist Medium & Support Creation Date
Underground natural refrigerator dug into permafrost at Alert weather station   Needleman, Stanley   35mm slide  Aug. 10 1956 
Live steam is used to melt permafrost for installation of thermocouple in delta   Needleman, Stanley   35mm slide  May 19, 1960 
Digging test pit and installing thermocouple into permafrost below the delta   Needleman, Stanley   35mm slide  May 25, 1960 
Frank Maher installing thermocouple into pit to measure air and ground temp.   Needleman, Stanley   35mm slide  May 25, 1960 
Soil polygons at Centrum Lake on delta, permafrost under soil indicated   Needleman, Stanley   35mm slide  June 15, 1960 
Using live steam to melt permafrost to be able to drill into the frozen zone   Needleman, Stanley   35mm slide  June 25, 1960 
Using heated crowbar chisel to chop frozen soil and extend the drill hole   Needleman, Stanley   35mm slide  June 26, 1960 
Test pit in runway at Centrum Lake. Permafrost 36" deep. Melt water in bottom   Needleman, Stanley   35mm slide  July 15, 1960 
Permafrost raised polygons from the air in Peary Land.   Needleman, Stanley   35mm slide  June 1960 
Soil polygons at Centrum Lake indicating permafrost underlying the surface.   Needleman, Stanley   35mm slide  June 1960 
Ridge between soil polygons reflects stripe pattern ground overlying permafros   Needleman, Stanley   35mm slide  June 1960 
Jeep stuck in thawed permafrost zone near Polaris Bay, Polaris Promontory.   Needleman, Stanley   35mm slide  July 1958 
Digging out jeep from soft permafrost. Lt. Col. Wilson and Capt. Klick   Needleman, Stanley   35mm slide  July 1958 
Jeep stuck in thawed permafrost. Polaris Bay in upper left. Lt. Col. Wilson   Needleman, Stanley   35mm slide  July 1958 
Test pit in runway at Centrum Lake showing fine graded soils in delta   Needleman, Stanley   35mm slide  July 10, 1960 

Your current search criteria is: Keyword is "EYG".

View current selection of records as: