REFINE     Who What Where When     REMOVE Astronomical observatories Coronagraphs Colorado--Climax WHAT High Altitude Observatory … (3) Design and construction (1) Equipment and supplies (1) More  WHERE Colorado--Fremont Pass (1) WHO Roberts, Walter Orr (2)

REFINE  Browse All : Astronomical observatories and Coronagraphs of Colorado--Climax 1-4 of 4 narv_robertsWalterOrr_2... [Photograph: small obse...   Media item filename narv_robertsWalterOrr_283b.pdf Title [Photograph: small observatory dome] narv_robertsWalterOrr_2... Proposed Observing Equi...   Media item filename narv_robertsWalterOrr_262.pdf Title Proposed Observing Equipment for HIgh Altitude Observatory narv_robertsWalterOrr_4... Statement of Dr. Walter... Roberts, Walter Orr   Media item filename narv_robertsWalterOrr_466.pdf Title Statement of Dr. Walter Orr Roberts before the Appropriations Committee, U.S. House of Representatives Name Roberts, Walter Orr narv_robertsWalterOrr_6... The Fremont Pass Statio... Roberts, Walter Orr   Media item filename narv_robertsWalterOrr_609.pdf Title The Fremont Pass Station of Harvard College Observatory Name Roberts, Walter Orr 1-4 of 4

Please wait while the presentation is being created...