Relief shown in contours and spot heights. "Hawaii, Maui County, Makawao District, Kahoolawe quadrangle". "920-N-111-E/2". LC Hawaii, 15 Available also through the Library of Congress web site as a raster image. Annotated in black and red ink.
Moorhead, Bishop - Hawaii. Oihana Ana Aina Aupuni - Geological Survey (u.s.)
Relief shown by contours and spot heights. LC Hawaii, 16 Surveyed in 1926. Datum is mean sea level. Inset: The Hawaiian Islands. Available also through the Library of Congress Web site as a raster image.