1903. 2013-03-13T20:11:35Z. 2013-03-13T20:11:35Z. Campbell, Marius R. (Marius Robinson), 1858-1940. The Survey. English. Public. Pennsylvania, Allegheny County, Fayette County, Washington County, Westmoreland County, États-Unis, and Pennsylvanie.
Search Results
1903. 2013-03-13T20:10:02Z. 2013-03-14T15:14:43Z. Hayes, C. W. (Charles Willard), 1859-1916. U.S. Geological Survey. English. Public. Tennessee and États-Unis.
1903. 2013-03-13T19:44:16Z. 2013-03-13T19:44:16Z. Keith, Arthur. The Survey. English. Public. North Carolina, Ashe County, Caldwell County, Mitchell County, Watauga County, Wilkes County, Tennessee, Carter County, Johnson County, Sullivan County, and États-Unis.
1903. 2013-03-13T20:14:18Z. 2013-03-14T15:14:19Z. Fuller, Myron L. U.S. Geological Survey. English. Public. Pennsylvania, Tioga County, États-Unis, and Pennsylvanie.
1903. 2013-03-13T19:34:32Z. 2013-03-14T15:12:21Z. Smith, George Otis, 1871-1944. U.S. Geological Survey. English. Public. Washington (State), États-Unis, and Washington (États-Unis ; État).
1903. 2013-03-13T20:15:58Z. 2013-03-14T15:14:01Z. Fuller, Myron L. U.S. Geological Survey. English. Public. Pennsylvania, États-Unis, and Pennsylvanie.
1903. 2013-03-13T20:03:43Z. 2013-03-14T15:15:38Z. Todd, J. E. (James Edward), 1846-1922. U.S. Geological Survey. English. Public. South Dakota, États-Unis, and Dakota du sud.
1903. 2013-03-13T20:08:48Z. 2013-03-14T15:15:00Z. Todd, J. E. (James Edward), 1846-1922. U.S. Geological Survey. English. Public. South Dakota, États-Unis, and Dakota du sud.
1903. 2013-03-13T20:07:07Z. 2013-03-14T15:15:14Z. Todd, J. E. (James Edward), 1846-1922. U.S. Geological Survey. English. Public. South Dakota, États-Unis, and Dakota du sud.
1903. 2013-03-13T19:40:35Z. 2013-03-14T15:12:44Z. Darton, Nelson Horatio, 1865-1948. U.S. Geological Survey. English. Public. Nebraska, Scotts Bluff County, Banner County, and États-Unis.