The first photograph ever made showing the division between the troposhere and the stratosphere and also the actual curvature of the earth : photographed from an elevation of 72,395 feet, the highest point ever reached by man.

Bibliographic Details

Corporate Author:	National Geographic Society (U.S.)
Other Authors:	Stevens, A. W. (Albert William), 1886-1949
Language:	English
Published:	Washington, D. C. : National Geographic Society, 1936.
Subjects:	Great Plains > Photographs from space. Earth (Planet) > Photographs from space. Remote-sensing maps.
Genre:	Photographs from space. Remote-sensing maps.
Local Note:	MSU: Gift of Ronald Dietz.
Physical Description:	1 map ; 43 x 61 cm
Cartographic Data:	Scale not given.
Format:	Map