Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Additional Formats
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Image not available
Additional Formats
[Incl memo ECWatson to LAD; 2 ltrs PAS to ISB; 3 ltrs ISB to PAS; c.memo EBBiesecker to PAS; 4 ltrs EBBiesecker to ISB; ltr V.Bush to ISB; ltr EBBiesecker to Irene Whitney; c.2 memos BHRule to ISB; memo RBGilmore to ISB; c.memo BHill to ISB]
Bowen
Image not available
Additional Formats
[incl ltr PAS to ISB; memo RBGilmore to ISB; memo JLGreenstein to Observatory Committee; memo JLGreenstein to ISB; c.memo RBGilmore to BHRule]
Bowen
Image not available
Additional Formats
[P. W. Bishop {SI --re AAMichelson}; Adriaan Blaauw; Colonel Stewart P. Blake; Victor M. Blanco {incl c.ltr HCArp to VMB}; John H. Bloomer {Nortronics}; Bart J. Bok {incl c.ltr BJB to Boller & Chivens; c.memo BHRule to ISB; c.ltr DOHendrix to BJB; c.ltr RPKraft to BJB}; E. G. "Taffy" Bowen]
Bowen
Image not available
Additional Formats
[Incl c.ltr BHRule to Donald A. Loomis {Custom Optics}; c.ltr Henry Mazy {Amersil} to BHRule; c.ltr Robert R. Shannon to BHRule; 3 memos BHRule to ISB; ltr James L. Woods {Perkin-Elmer} to ISB; ltr WABaum to ISB; c.ltr ISB to WABaum; c.ltr R. R. Beyer {Kodak} to WABaum; c.ltr E. Y. Laytty {Corning} to BHRule; ltr Sidney Weiser {Weiser/Robodyne} to ISB; ltr Paul Lee to ISB; c.ltr ISB to PLee]
Bowen