Hall Gulch 1983
PDF (11.1 MB)
USGS - Historic Quads
Hall Gulch 2010
PDF (25.6 MB)
USGS - US Topo
Hall Gulch 2013
PDF (26.3 MB)
Hall Gulch 2016
PDF (28.5 MB)
Black Mountain
1:62,500
Pikes Peak
1:100,000
Pueblo
1:250,000
Thirtyone Mile Mountain
Cover Mountain
Waugh Mountain
Hall Gulch
Gribble Mountain
Arkansas Mountain
Echo
McIntyre Hills