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 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
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Additional Formats
[Incl c.ltr WAB to Boller & Chivens; 3 folded drawings; c.ltr WAB to W. Kent Ford, Jr.]
Bowen
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Additional Formats
[Incl c.ltr WABaum to Don E. Davidson; c.4 ltrs ISB to WABaum; ltr WABaum to ISB]
Bowen
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Additional Formats
[Incl c.ltr WAB to Farrand Optical Co.; c.ltr WAB to J. D. McGee; c.ltr WAB to Kodak; c.ltr WAB to HWB; c.ltr WAB to Don E. Davidson; c.ltr WAB to B. H. Rule; c.2 ltrs B. H.Rule to WAB; c.ltr WAB to W. Kent Ford, Jr.]
Bowen
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Additional Formats
[G. Feuillebois; Ch. Fehrenbach; William L. Fischer {c.ltr David M. Rust to WLF}; R. G. Folsom; W. Kent Ford, Jr. {incl c.ltr ARSandage to WKF; c.ltr WKF to ARSandage}; William A. Fowler {re Charlie Lauritsen: incl ltr ISB to H. E. Carter (Presidential Commission on the National Medal of Science)}; Benjamin Fraenkel; Y. Fujioka]
Bowen
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Additional Formats
[Emil R. Herzog {incl c.ltr WABaum to ERH}; W. A. Hiltner {incl c.report "Spectrographic Experiments with Image Converters at the 100-Inch Telescope," by WABaum + photo}; Hoikusha Publishing Co., Ltd. {H. Murakami}; Horizons of Science {Bert Shapiro}; J. Houtgast {incl ltr MMinnaert to ISB; c.2 ltrs MMinnaert to RRMcMath; ltr RRMcMath to ISB; c.ltr RRMcMath to MMinnaert; ltr ISB to RRMcMath; c.ltr JH to Walter S. Mitchell, Jr.}; Léo Houziaux; Humble Touring Service; Alan Hunter; Max W. Hunter {c.ltr AJDeutsch to MWH}]
Bowen