Relief shown by hachures. Depths shown by soundings. Pen-and-ink mounted on cloth. In crayon on verso: Ms. Norton Sound Kadin. Available also through the Library of Congress Web site as a raster image.
Spanish. Title supplied by cataloger. Pen-and-ink; black, blue, green, and red. Trimmed to a rough rectangle. Matted and mounted between sheets of transparent lucite. LC Luso-Hispanic world, 28 LC Nautical charts on vellum, 9 Available also through the Library of Congress Web site as a raster image. Includes col. ill. Imperfect: Some tears on edge and several holes.