Flagstaff (Ariz.)

Northern Arizona University construction of the Atmospheric Research Observatory
Northern Arizona University construction of the Atmospheric Research Observatory
Northern Arizona University construction of the Atmospheric Research Observatory
Northern Arizona University construction of the Atmospheric Research Observatory
Northern Arizona University; Adel receives membership plaque
Bidelman at Observatory
Richard Hall
John Russell at Lowell Observatory in Flagstaff, Arizona
New Northern Arizona University (NAU) science unit
Northern Arizona University's 24-inch Infrared reflector with rock salt prism monochromator attached
Cummins and Jacobs Converse
Quantum Electronics (PQE) summer school
Michael Duguay
James Mercereau lecturing at Physics of Quantum Electronics (PQE) summer school
Paul Rabinowitz and Al Saxman at Physics of Quantum Electronics (PQE) summer school
Vera Rubin standing by the Lowell Observatory 72-in telescope
Vera Rubin standing by the Lowell Observatory 72-in telescope
Marlan Scully at Physics of Quantum Electronics (PQE) summer school
Marlan Scully and Stephen Jacobs at Physics of Quantum Electronics (PQE) summer school

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