Palomar Observatory

Watterson, T. V., Jr. et al. Palomar Observatory. San Diego: Frye & Smith, 1941. First edition. Oblong 8vo. 58pp. (Unpaginated.) Blue cloth, blue lettering on front and spine, in original (color) pictorial dust jacket. Pictorial end papers. “With the eyes of the world focused on California’s Palomar Mountain and its 200-inch telescope, PALOMAR OBSERVATORY presents to the layman, in his own language, an interesting and educational explanation of the construction and purpose of the largest and most modern of astronomical observatories.” Dj retains some small closed tears and wear at the edges. Overall very good condition. vg. Hardcover. (22247) $75