Memoirs
In: http://hdl.handle.net/2027/nyp.33433008718367
At head of title: Thomas Snowden, Rear Admiral, U.S. Navy, Military Governor of Santo Domingo. R.M. Warfield, Lieut. Commander, C.E.C., U.S. Navy, in charge of the Secretaryship of State of Fomento and Communications. Geological Survey of the Dominican Republic. Thomas Wayland Vaughan, geologist in charge. ; no. 1. A geological reconnaissance of the Dominican Republic, by T.W. Vaughan, Wythe Cook, D.D. Condit, C.P. Ross, W.P. Woodring, and F.C. Calkins. Prepared by the U.S. Geological Survey. 1921. ; Mode of access: Internet. ; Official publication of the Secretaryship of State of Fomento and Communications, Dominican Republic.