astrolabes.org: The Astrolabe Provides an overview about the astrolabe principles and device. Includes details on its components and typical uses www.astrolabes.org/ Site Listings astrolabes.org: The Astrolabe Provides an overview about the astrolabe principles and device. Includes details on its components and typical uses www.astrolabes.org/ Add Site to the Clocks and Watches Directory |