Image credit: Martin
Image source: Ed Dempsey
Martin X-24
Tag: NASA
MDAC “Drawbridge”
S71-38215
Concept shows the Shuttle in flight, heading toward separation of the Booster and the Orbiter at about 40-mi. altitude.
Image credit: Grumman
Image source: Internet Archive
Drawbridge Orbiter
Image credit: McDonnell Douglas
Concept A
Apollo XIV
Martin SV-5 (X-24)
Apollo Artwork (1963)
Image credit: NASA
Image source: Mike Acs
