[NM023149A], Technical Note, Arthur Edwin Kennelly, July 7th, 1889
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Title
[NM023149A], Technical Note, Arthur Edwin Kennelly, July 7th, 1889
Editor's Notes
Magnetometer observations begin here with Phonograph Series Circuit Arrangement following but dated part is Magnetic declination and clock error observed Eastern corner of Laboratory (Galv room) 7th July 1889
Author
Date
1889-07-07
Type
Subject
Folder/Volume ID
NM023-F
Microfilm ID
104:406
Document ID
NM023149A
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University