CONTENTS 



PAGE 



Introduction I 



Geological Explorations in the Canadian Rockies (Dr. Charles D. Walcott). i 



Geological Field-Work in Tennessee (Dr. R. S. Bassler) 15 



Geological Field-Work in the Rocky Mountains (Dr. Charles E. Resser) . 19 



Geological Field-Work in Maryland and Connecticut (Mr. Earl V. 



Shannon ) 23 



Geological Field-Work in Nevada (Dr. W. F. Foshag) 26 



Field-Work of the Astrophysical Observatory (Dr. C. G. Abbot) 28 



Zoological Explorations in Western China (Rev. David C. Graham).... 23 



Visit of Mr. Gerrit S. Miller. Jr., to the Lesser Antilles (Mr. Gerrit S. 



Miller, Jr.) 36 



Experiments in Heredity at the Tortugas (Dr. Paul Bartsch) 43 



Insect Collecting Expedition in the Pacific Coast Region (Dr. J. M. 



Aldrich) 48 



Botanical Exploration in Panama and Costa Rica (Mr. Paul C. Standley) . 50 



Botanical Work in Southeastern New Mexico (Mr. Paul C. Standley) ... 56 



Botanical Expedition to the Central Andes (Dr. A. S. Hitchcock) 57 



Archeological Expedition to China (]\Ir. Carl Whiting Bishop) 67 



Ethnological and Archeological Reconnoissance in Arizona (Dr. Walter 



Hough) 75 



Marsh-Daricn Expedition (Mr. R. O. ]\Iarsh) 77 



Archeological Investigations at Pueblo Bonito, New Mexico (Mr. Neil JNI. 



Judd) 83 



Prehistoric Aboriginal Culture of the Gulf States (Dr. J. Walter Fewkes) . 92 



Repair of Mummy Cave Tower in the Canyon del Muerto, Arizona 



(Mr. Earl H. Morris) 108 



Ethnological and Linguistic Studies on the Tule Indians of Panama 



(Mr. J. P. Harrington) 1 12 



Study of Tule Indian Music (Miss Frances Densmore) 115 



Researches on the Burton ^lound and Kiowa Indians (Mr. J. P. 



Harrington) 128 



Ethnological Researches among the Fox Indians, Iowa (Dr. Truman 



Michelson ) I33 



