ARGALL, Philip, Mining Engineer: b. at Belfast, Ireland, August 27th. 1854; son of Philip and Sarah Argall. Educ. at Wicklow and Dublin schools; m. Frances Ellen Gates, of Ovoca, Co. Wicklow. Aug. 3lst, 1876; came to America, 1887; member of Philip Argall & Sons, Consulting, Mining and Metall. Engineers; member Mining and Metall. Soc, America; Colorado Scientific Society, London Inst.; Mining and Metallurgy. Royal Irish Academy; Republican. Pubns.: Cyanide Process; Sampling and Dry Crushing: Nickel Genesis of Its Ore Deposits; Siderite and Sulphides in Leadville, etc. Res.: 1301 E. 10th Avenue, Denver, Colorado, U.S.A. Office: First National Bank Building, Denver, Colorado.