Gibson, Charles George. The Laverton, Burtville, and Erlistoun auriferous belt, Mt. Margaret goldfield, by Chas. G. Gibson. - Perth, F.W. Simpson, government printer, 1906. - 79, vi p. illus. LCCN: gs 08000640 Subjects--Topical Terms: Gold mines and mining--Australia--Western Australia. LC Class. No.: QE348 / .A2 no. 24