Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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Additional Formats
[More in HOWood Fund file. Incl c.ltr CPH to Security-First National Bank of LA; c.ltr CPH to WBaade; c.2 ltrs CPH to RMinkowski; c.ltr CPH to WABaum; c.ltr CPH to GWPreston; ltr J. Wenger to CPH; ltr ISB to JWenger; c.ltr HWB to CPH]
Bowen
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Additional Formats
[Incl c.ltr BHRule to CPH; c.ltr CPH to JHOort; c.ltr CPH to PSwings; c.ltr CPH to EESalpeter]
Bowen
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Additional Formats
[+ corresp w/ Marjorie H. Walburn. Incl c.ltr RPKraft to CPH; c.ltr CPH to RPKraft; c.4 ltrs CPH to HWB; c.ltr HCArp to CPH; c.ltr CPH to HCArp; c.ltr HWB to CPH; c.2 ltrs LAD to CPH; c.ltr CPH to 1st National City Bank of New York. Also memos "Cost Estimates for Southern Observatory," & "Highlights for Dr. Haskins."]
Bowen
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Additional Formats
[Incl c.ltr CPH to EESalpeter; c.ltr PSwings to CPH; c.ltr CPH to PSwings]
Bowen
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Additional Formats
[Incl c.ltr WCMiller to RMcCollum; c.ltr CPH to HCArp; c.ltr Grace Hubble to CPH; c.ltr CPH to Grace Hubble]
Bowen
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Additional Formats
[+ sec'ys Mrs. C. W. Bissell; Samuel Callaway. Incl c.ltr CPH to Warren Weaver; c.ltr CPH to PWMerrill]
Bowen