Search Results

Sort (Relevance)
Items per page (50):
Page 1 of 1
32 Items
View:

Refine Search

32
32

32

32
32

Location

32

32

32

32

32

32

32
WLW radio in the cave Mammoth Cave National Park; National Park Service
View on map 
1940-07
WGRC prepares for cave radio broadcast Mammoth Cave National Park; National Park Service
View on map 
1940-08
WGRC radio broadcasts from Echo River Mammoth Cave National Park; National Park Service
View on map 
1940-08
WGRC radio broadcasts from Echo River Mammoth Cave National Park; National Park Service
View on map 
1940-08
WHAS radio broadcast from onyx chambers Mammoth Cave National Park; National Park Service
View on map 
1939-09
WLW radio interview in the cave Mammoth Cave National Park; National Park Service
View on map 
1940-07
WGRC radio broadcasts from Echo River Mammoth Cave National Park; National Park Service
View on map 
1940-08
WGRC radio broadcasts from Echo River Mammoth Cave National Park; National Park Service
View on map 
1940-08
WGRC radio broadcasts from Echo River Mammoth Cave National Park; National Park Service
View on map 
1940-08
WHAS radio broadcast from onyx chambers Mammoth Cave National Park; National Park Service
View on map 
1939-09
WHAS radio broadcast from onyx chambers Mammoth Cave National Park; National Park Service
View on map 
1939-09
WGRC prepares for cave radio broadcast Mammoth Cave National Park; National Park Service
View on map 
1940-08
WGRC prepares for cave radio broadcast Mammoth Cave National Park; National Park Service
View on map 
1940-08
WGRC prepares for cave radio broadcast Mammoth Cave National Park; National Park Service
View on map 
1940-08
WBRC prepares for cave radio broadcast Mammoth Cave National Park; National Park Service
View on map 
1940-08-28
WGRC (mutual broadcasting system) prepares for cave radio broadcast Mammoth Cave National Park; National Park Service
View on map 
1940-08
Cave, group attending first religious broadcast from Mammoth Cave, 1938 Mammoth Cave National Park; National Park Service
View on map 
1938-06-26
WHAS short wave radio test in Mammoth Cave, Echo River, 1940 Mammoth Cave National Park; National Park Service
View on map 
1940-08-28
WHAS short wave radio test in Mammoth Cave, Echo River, 1940 Mammoth Cave National Park; National Park Service
View on map 
1940-08-28
Guide with lantern on his head watching WLW radio in the cave Mammoth Cave National Park; National Park Service
View on map 
1940-07
Cave, part of the group which attended the first religious broadcast from Mammoth Cave, 1938 Mammoth Cave National Park; National Park Service
View on map 
1938-06-26
Major Walter O. Ulery leaving cave after giving first religious broadcast from Mammoth Cave, 1938 Mammoth Cave National Park; National Park Service
View on map 
1938-06-26
Cave, part of the group which attended the first religious broadcast from Mammoth Cave, 1938 Mammoth Cave National Park; National Park Service
View on map 
1938-06-26
Cave, part of the group which attended the first religious broadcast from Mammoth Cave, 1938 Mammoth Cave National Park; National Park Service
View on map 
1938-06-26
Cave, part of the group which attended the first religious broadcast from Mammoth Cave, 1938 Mammoth Cave National Park; National Park Service
View on map 
1938-06-26
Cave, broadcast by WSM "Men at Work" program, a guide was interviewed taking the regular Frozen Niagara trip, 1939 Mammoth Cave National Park; National Park Service
View on map 
1939-08-24
Cave, broadcast by WSM "Men at Work" program, a guide was interviewed taking the regular Frozen Niagara trip, 1939 Mammoth Cave National Park; National Park Service
View on map 
1939-08-24
Cave, broadcast by WSM "Men at Work" program, a guide was interviewed taking the regular Frozen Niagara trip, 1939 Mammoth Cave National Park; National Park Service
View on map 
1939-08-4
Cave, guide and announcer just before starting in the Frozen Niagara entrance for "Men at Work" program broadcast by WSM, 1939 Mammoth Cave National Park; National Park Service
View on map 
1939-08-24
Cave, guide and announcer just before starting in the Frozen Niagara entrance for "Men at Work" program broadcast by WSM, 1939 Mammoth Cave National Park; National Park Service
View on map 
1939-08-24
Cave, guide and announcer just before starting in the Frozen Niagara entrance for "Men at Work" program broadcast by WSM, 1939 Mammoth Cave National Park; National Park Service
View on map 
1939-08-24
Cave, Major Walter Ulrey of the volunteers of America delivering first religious broadcast from place known as Methodist Church, three fourths of a mile from historic entrance and 360 ft. below the surface, 1936 Mammoth Cave National Park; National Park Service
View on map 
1938-06-26
WLW radio in the cave
WGRC prepares for cave radio broadcast
WGRC radio broadcasts from Echo River
WGRC radio broadcasts from Echo River
WHAS radio broadcast from onyx chambers
WLW radio interview in the cave
WGRC radio broadcasts from Echo River
WGRC radio broadcasts from Echo River
WGRC radio broadcasts from Echo River
WHAS radio broadcast from onyx chambers
WHAS radio broadcast from onyx chambers
WGRC prepares for cave radio broadcast
WGRC prepares for cave radio broadcast
WGRC prepares for cave radio broadcast
WBRC prepares for cave radio broadcast
WGRC (mutual broadcasting system) prepares for cave radio broadcast
Cave, group attending first religious broadcast from Mammoth Cave, 1938
WHAS short wave radio test in Mammoth Cave, Echo River, 1940
WHAS short wave radio test in Mammoth Cave, Echo River, 1940
Guide with lantern on his head watching WLW radio in the cave
Cave, part of the group which attended the first religious broadcast from ...
Major Walter O. Ulery leaving cave after giving first religious broadcast from ...
Cave, part of the group which attended the first religious broadcast from ...
Cave, part of the group which attended the first religious broadcast from ...
Cave, part of the group which attended the first religious broadcast from ...
Cave, broadcast by WSM "Men at Work" program, a guide was interviewed taking ...
Cave, broadcast by WSM "Men at Work" program, a guide was interviewed taking ...
Cave, broadcast by WSM "Men at Work" program, a guide was interviewed taking ...
Cave, guide and announcer just before starting in the Frozen Niagara entrance ...
Cave, guide and announcer just before starting in the Frozen Niagara entrance ...
Cave, guide and announcer just before starting in the Frozen Niagara entrance ...
Cave, Major Walter Ulrey of the volunteers of America delivering first ...
Sort (Relevance)
Items per page (50):
Page 1 of 1
32 Items

Generously Supported By

National Park Service
Institute of Museum and Library Services
Clemson University