Colt Stadium - history, photos and more of the Houston Astros former ballpark
Astrodome - Wikipedia
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Minute Maid Park: Home of the Houston Astros
Six-shooters replaced shovels for Astrodome groundbreaking this week in 1962
Houston's sports ties with NASA go beyond Astros
The Astrodome, Houston's most famous building, capitalized on the popular space program
4,692 Houston Astrodome Photos & High Res Pictures - Getty Images
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Colt Stadium Houston
Astrodome - history, photos and more of the Houston Astros former ballpark
The Houston Colt .45s Baseball Club 1962-1964