Survey of Petroglyphs in Chaco Canyon Region. Part I: North Walls of Canyon in Chaco Canyon National Monument [INSCRIBED]
Self-published, [1946]. Stab bound in black folder. 4to. Black folder with mimeographed text. With 17 plates consisting of laminated original drawings, a plate of three mounted original photographs of petroglyphs and two maps of Chaco Canyon taped to first page. Some wear and shallow chips to edges. Scarce. Inscribed 'To...Sept.....