Born-Digital or AnalogAnalogTranscriptBalloons Logging by balloon in Hot-air balloon racing Albuquerque, N.M. new mexico John M. Crawford plan from western Colorado Post F 21, 1923 The first world championship for hot cludes. Dennis Floden named winner. 1972 Idaho - Boise Cascade 1973 becoming popular sport Post D 3, 1972 p.66 s free-flight balloon to East Coast. Corp. Pic. P.3-'-36 in expedition p.4AA air balloons con- p.60CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng