Title taken from front. William C. Gerig (Engineer in Charge of the Anchorage Division of the Alaskan Engineering Commission), Colonel Frederick Mears, Mrs. John Hallowell, John Hallowell (Assistant Secretary, Dept. of the Interior), and Alfred...
Title taken from front. Group photo taken at Alaska Engineering Commission railroad station in Matanuska, Alaska, with another man standing in left background and train at left. Pictured are: Colonel Frederick Mears, Chairman of Alaska Engineering...
Title from verso. Group of men testing oil from a seepage near Anchorage, Alaska. Verso reads: Oil geologists examining seepage at Anchorage. 1. Alfred H. Brooks, U.S. Geo Surv. 2. Ed Nolan, chief geologist Genrl [sic] Petrol [...] co. ...
Title taken from caption. Caption: Under direction of congress, these commissioners made a general investigation of the transportation needs of the territory...[(l to r) Colin M. Ingersoll, N.Y.C.; Alfred H. Brooks, U.S.G.S., Wash., D.C.;...
Relief shown by contours and spot heights. Alaska, Sheet No. 643. "Additional information from survey by Alaska Road Commission." Shows U.S. Telegraph line and stations. In color.
Published in [Washington, D.C.] by Geological Survey...
Relief shown by contours and spot heights. Alaska, Sheet No. 643. "Additional information from survey by Alaska Road Commission." Shows U.S. Telegraph line and stations. In color.
Published in [Washington, D.C.] by Geological Survey...
Shows Alaska and western Canada indicating designations of geographic regions: Pacific Mountain System, Central Plateau Region, Rocky Mountain System, Arctic Slope and Great Plains Region. "Professional Paper No. [blank] Pl.I."
Relief shown by spot heights. Inset: [Aleutian Islands]. Includes list of available maps of Alaska. Text on verso: Government publications on Alaska. Compiled chiefly from maps of the U.S. Geological Survey; coast line from Coast and Geodetic...
Relief shown by contours. Oriented with north to the upper left. West side of border incorrectly identified as Canada; east side incorrectly identified as United States. "Dates refer to camps." Map 9 from Report, Public Resolution No. 25, 55th...
Includes legend. "Engraved and printed by the U.S. Geological Survey." Inset: Aleutian Islands. "Bulletin 642, Plate 1." Annotation on verso: "Alaska. Mineral Deposits." Annotated at center bottom: "Eld" and "Bon" [Eldorado and Bonanza?]. 42...
Relief shown by contours. "Topography by C. E. Griffin, D. L. Reaburn, D. C. Witherspoon, H. M. Eakin, C. E. Hill and T. G. Gerdine." "Surveyed in 1899, 1901, 1903, 1910, and 1911." U.S. Geological Survey Bulletin 536, Plate 1. 57 x 112...
Shows topography along the lower Yukon River. Relief shown by contours. "Topography and controls by R. H. Sargent." "Surveyed in 1916." "Bulletin 683, Plate I." 95 x 77 cm.
Published in [Washington, D.C.] by Geological Survey (U.S.) in...
Relief shown by contours. "Topography by R. H. Sargent and C. G. Anderson." "Geology by J. B. Mertie, Jr., G. L. Harrington, A. G. Madden, H. M. Eakin, P. S. Smith, and J. E. Spurr." "Surveyed in 1898, 1908, 1912, 1914, 1915, and 1917." ...
Relief shown by contours. "Topography by C. E. Griffin, R. H. Sargent, H. M. Eakin, and C. G. Anderson." "Surveyed in 1910, 1913, and 1915." "Bulletin 754, Plate I." In color.
Published in [Washington, D.C.] by Geological Survey (U.S.)...
Relief shown by contours. "Topography by C. E. Griffin, R. H. Sargent, H. M. Eakin, and C. G. Anderson." "Surveyed in 1910, 1913, and 1915." "U.S. Geological Survey Bulletin 754, Plate III." In color, 68 x 57 cm.