Tucson. Campus at U of Arizona
- UTA 1383-18-1-B1994-0002/002P.B76a
- File
- Sep. 1955-Jun. 1956
Part of Helen Sawyer Hogg fonds
Tucson. Campus at U of Arizona
Part of Helen Sawyer Hogg fonds
Tucson. Administration building
Part of Helen Sawyer Hogg fonds
Troy. Rennselaer Observatory & Marg Mayall
Part of Helen Sawyer Hogg fonds
Troy. Rennselaer Observatory & Marg Mayall
Part of Helen Sawyer Hogg fonds
Troy. N.Y. - Kenneth and Dot. Mario's
Part of Helen Sawyer Hogg fonds
Troy. N.Y. - Kenneth and Dot. Mario's
Part of Helen Sawyer Hogg fonds
Troy. AAS. Don MacRae, Don Morton
Part of Helen Sawyer Hogg fonds
Torun Tour buses. Jean Wright, Mrs. Wilson
Part of Helen Sawyer Hogg fonds
Torun Tour buses. Jean Wright, Mrs. Wilson
Part of Helen Sawyer Hogg fonds
Torun. Obs. grounds from dome walk
Part of Helen Sawyer Hogg fonds
Torun. Obs. grounds from dome walk
Part of Helen Sawyer Hogg fonds
Torun. Obs. entrance sign & flowers
Part of Helen Sawyer Hogg fonds
Torun. Obs. entrance sign & flowers
Part of Helen Sawyer Hogg fonds
Torun. New Radio Astronomy Building
Part of Helen Sawyer Hogg fonds
Torun. New Radio Astronomy Building
Part of Helen Sawyer Hogg fonds
Part of Helen Sawyer Hogg fonds
Part of Helen Sawyer Hogg fonds
Torun. Dr. Iwanowska at N. Copernicus University
Part of Helen Sawyer Hogg fonds
Torun. Dr. Iwanowska at N. Copernicus University
Part of Helen Sawyer Hogg fonds
Torun. Dr. Iwanowska at entrance to Radio Astronomy
Part of Helen Sawyer Hogg fonds
Torun. Dr. Iwanowska at entrance to Radio Astronomy
Part of Helen Sawyer Hogg fonds
Torun. Dr. Iwanowska addresses group
Part of Helen Sawyer Hogg fonds
Torun. Dr. Iwanowska addresses group
Part of Helen Sawyer Hogg fonds
Part of Helen Sawyer Hogg fonds
Part of Helen Sawyer Hogg fonds
Torun. Administration building. Obs. at Torun
Part of Helen Sawyer Hogg fonds
Torun. Administration building. Obs. at Torun
Part of Helen Sawyer Hogg fonds
Toronto. Ruth, ML. James, Nancy
Part of Helen Sawyer Hogg fonds
Part of Helen Sawyer Hogg fonds
Toronto. Muir Gardens in winter & Dr. Urquhart
Part of Helen Sawyer Hogg fonds
Part of Helen Sawyer Hogg fonds
Toronto. June Institute. Icko Iben
Part of Helen Sawyer Hogg fonds
Toronto. June Institute. Icko Iben
Part of Helen Sawyer Hogg fonds
Toronto. June Institute. Heard and MacRae
Part of Helen Sawyer Hogg fonds
Toronto. June Institute. Heard and MacRae
Part of Helen Sawyer Hogg fonds
Toronto. June Institute. Heard and MacRae
Part of Helen Sawyer Hogg fonds
Toronto. June Institute. Heard and MacRae
Part of Helen Sawyer Hogg fonds
Toronto. Graduation. David, MacRae, Heard
Part of Helen Sawyer Hogg fonds
Toronto. Drs. Iwanowska & Hogg before library
Part of Helen Sawyer Hogg fonds
Toronto. Drs. Iwanowska & Hogg before library
Part of Helen Sawyer Hogg fonds
Toronto. Dr. Iwanowska & Russell. before U.C., Jan. 13 '73
Part of Helen Sawyer Hogg fonds
Toronto. Dr. Iwanowska & Russell. before U.C., Jan. 13 '73
Part of Helen Sawyer Hogg fonds
Toronto. Alex Muir. Ruth & Amelia
Part of Helen Sawyer Hogg fonds
Toronto. AAS. Marg Mayall, Henrietta Swope
Part of Helen Sawyer Hogg fonds
Toronto - Pekin Restaurant. with H. Hogg
Part of Helen Sawyer Hogg fonds
Toronto - Pekin Restaurant. with H. Hogg
Part of Helen Sawyer Hogg fonds
Toronto - Pekin Restaurant. Small and Chu
Part of Helen Sawyer Hogg fonds
Toronto - Pekin Restaurant. Small and Chu
Part of Helen Sawyer Hogg fonds
Toronto - Birthday Party. Christine. Emilia. Helen
Part of Helen Sawyer Hogg fonds
Toronto - Birthday Party. Christine. Emilia. Helen
Part of Helen Sawyer Hogg fonds