Home > Browse Photographers > Slocum, Frederick, 1873-1944
13 results.
Oscillation 37:1437 (2008-003)Series VI: Yerkes Observatory
Phases 36:14 (2008-003)Series VI: Yerkes Observatory
Phases 36:666 (2008-003)Series VI: Yerkes Observatory
Phases 36:755a (2008-003)Series VI: Yerkes Observatory
Phases 38:17 (2008-003)Series VI: Yerkes Observatory
Phases 38:667 (2008-003)Series VI: Yerkes Observatory
Phases 39:17 (2008-003)Series VI: Yerkes Observatory
Phases 39:2 (2008-003)Series VI: Yerkes Observatory
Phases 39:4 (2008-003)Series VI: Yerkes Observatory
Phases 39:666 (2008-003)Series VI: Yerkes Observatory
Phases 58:38 (2008-003)Series VI: Yerkes Observatory
Solar Activity 79:134 (2008-003)Series VI: Yerkes Observatory
Solar Activity 80:130 (2008-003)Series VI: Yerkes Observatory
