Colour Coded Altitude Maps: Basic facts about the region with colour-coded altitude maps of each island and atoll.Hawaiian Islands Coral Reef Reserve: Maps of the Northwestern Hawaiian Islands Coral Reef Ecosystem Reserve and individual preservation areas with breakdowns for each island and atoll in the group.Map of Hawaiian Islands from Hawaii to Midway: Covers the area of the Leeward Islands (218K).NGS Project - NW Hawaiian Islands: Clickable map of the Northwestern Hawaiian Islands from a NOAA GPS Survey and Benthic Habitat Characterization project conducted August through September 2001.NWHI Multi-Agency Education Project: Maps, photos, videos and satellite imagery of the Northwestern Hawaiian Islands with general information and a journal for the NOWRAMP cruise.Polynesian Voyaging Society in August-October 2002: Projected voyage of the Hokule`a through the Northwest Hawaiian Islands, Johnston Atoll, Palmyra and the Line Islands.