Twelvetrees, W. H. 1848-1919. Asbestos at Andersons' Creek, by W.H. Twelvetrees ... - Hobart, Tasmania, J. Vail, government printer, 1917. - 2 p. l., 28 p. pl., fold. map. 22 cm. - Tasmania. Geological survey. Mineral resources no. 4 . At head of title: Tasmania. Department of Mines. LCCN: gs 17000426 Subjects--Topical Terms: Asbestos. LC Class. No.: TN930 / .T8