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
[R. D. McAllister; Rev. Martin F. McCarthy, S. J.; J. McChesney; W. S. McClenahan {incl ltr WSM to MLHumason}; E. S. McCluskey; William H. McCrea; Andrew McKellar; Thomas W. McKnew {c.ltr TWM to MacQueen Film Organisation Ltd.}; Edwin M. McMillen; Emilio I. Maluff; T. A. Margerison; William Markowitz {incl ltr TWGray to ISB; ltr R. Glenn Hall to ISB}; Pelio Marrani; Sister Mary Therese, B. V. M.; John Ingmar Maspers; Leo Mattersdorf; Samuel W. Matthews; Thomas A. Matthews]
Bowen
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Additional Formats
[John E. McCarthy; Andrew McKellar; Dean B. McLaughlin; D. H. McNamara; Paolo Maffei; Antonio J. Saldías Maninat {crank}; Hafiz Muhammad Ayub Marwat; Max Mason; N. U. Mayall {incl c.ltr NUM & JNeyman to JHOort}; Anthony J. Meadows {incl ltr GCMcVittie to ISB; ltr ISB to GCMcVittie}]
Bowen
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Additional Formats
[Flora M. McBain; W. H. McCrea {re MLHumason}; Victor C. McKee; Andrew McKellar; Dean B. McLaughlin; D. H. McNamara; G. C. McVittie; M. R. Madwar {re location of Helwan Observatory & Mt. Wilson & Palomar}; S. L. Malurkar; A. Marechal; A. Marlow; Thomas A. Matthews; Aden B. Meinel {c.ltr WABaum to ABM}; Donald H. Menzel {incl c.ltr ANNesmeyanov to DHM; c.tlgm JPBardin to DHM; c.tlgm DHM to ANNesmeyanov; c.ltr DHM to K.Kordylewski}]
Bowen
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Additional Formats
[incl 1 ltr H. W. Babcock to McMath]
Bowen
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Additional Formats
[Melvin D. McCord {folded}; Robert L. McGlasson; Andrew McKellar {incl c.ltr BHRule to AM; c.2 ltrs AM to BHRule; 1 photo}; Dean B. McLaughlin; The Macmillan Co. {Susan S. Prink}; D. H. McNamara; G. C. McVittie {c.ltr GCM to WHPickering}; David Alan Mann; Abraham Marcus; William Markowitz; Sister Mary Generode, O.S.F.; John Mathis; Thomas A. Matthews {incl c.ltr LAD to TAM}]
Bowen
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Additional Formats
[Ernst Keil; C. C. Kiess {incl c.ltr FRMoultoan to CCK}; Albert E. King, Jr. {folded}; Robert B. King {incl c.ltr EBBiesecker to RBK}; Paul E. Klopsteg; Clifton H. Kroll; Gerard P. Kuiper; Lester Kushner; E. W. Kutzscher]
Bowen