Voyages: Shipboard life
Shipboard life
documents:
Letters 
Cable
Ault's voyages:
Antarctica
Canada
Easter Island
Galilee
Last cruise
Shipboard Life
Previous | Next Magnetic observers at work in observing dome
of Carnegie, Indian Ocean, 1911.
The glass enclosures provided protection from
the weather for both observers and their
instruments.
Copyright
(C) 2004 by the Department
of Terrestrial Magnetism,
Carnegie Institution of Washington.
All rights reserved.
Exhibit was mounted on 07/19/2004.
All rights reserved.
Exhibit was mounted on 07/19/2004.