Hawaiian Islands Maps and Digital Data

• Geological Data for the Hawaiian Islands
  This U.S. Geological Survey Web site is designed to provide quick and easy access to a wide range of data and GIS products.
• Pacific Island Water Science Center
  This U.S. Geological Survey Web page provides information about the water resources of Hawaii and the Pacific area.
• Hawaii Quick Facts
  This U.S. Census Bureau site provides access to facts about Hawaii’s people, business, and geography.