Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
978.838 Brown, Robert Leaman,, 1921- An empire of silver; a history of the San Juan silver rush, by Robert L. Brown. - Caldwell, Idaho, Caxton Printers, 1965. 328 p. illus., map (on lining papers) ports. 22 cm. * Silver mines and mining - Colorado. * San Juan Region (Colo.) - History.
