A: The two main types of glaciers are continental glaciers and alpine glaciers. Continental glaciers are also known as ice sheets because their form and flow are not significantly affected by underlying geographic formations. Alpine glaciers form on mountains and flow down mountain valleys.
Fast Facts. Location: Hanscom AFB is in Middlesex County, MA, and touches the towns of Bedford, Concord, Lincoln and Lexington - the birthplace of America. Hanscom is approximately 20 miles northwest of Boston, MA; 25 miles south of Nashua, New Hampshire; and 85 miles from Portland, Maine. Hanscom's homepage.
Langley Air Force Base. Share. Welcome to the Home of East Coast Tactical Air Power. Langley Air Force Base is the home of the United States Air Force's 633d Air Base Wing (633 ABW), 1st Fighter Wing (1 FW) and the 480th Intelligence Surveillance and Reconnaissance Wing (480 ISRW).