Geologic Map of the Lansberg P Region of the Moon: Lunar Orbiter Site III P-9, Oceanus Procellarum, Including Apollo Landing Site 7 (Apollo 12).
Washington, DC: U.S. Geological Survey, 1971. Folding map with text. Includes 4-page pamphlet: “Geologic Maps of Early Apollo Landing Sites" by N. J. Trask. Sheet size: about 28 ½ x 30 ¾ .” Map dimensions: about 20 1/2 x 28.” Folds into manila printed envelope: 11 ¾ x 9 ¼.”..... More
