TWO HUNDRED-INCH TELESCOPE [31]

[This has material as early as 1928. There is quite a bit on the origins of the 200" project. There are route plans for moving the mirror to Palomar; Final report of 200" and 48" by C. S. McDowell, supervising engineer. Corresp incl: c.ltr WWBuerley to RAMillikan; c.ltr FPKeppel to RAMillikan; c.ltr Norma P. Thompson {Rockefeller Foundation} to LAD; c.2 ltrs BHRule to WFSwann; c.ltr BHRule to Jack Belyea {Belyea Truck Co.}. folded items]