Feldtmann, Francis Rudolf,  1881- <br/><br/>
The auriferous lodes of the Gibraltar district, Coolgardie goldfield, 
by F.R. Feldtmann ... 
 - Perth,  By authority: F.W. Simpson, government printer,  1925. 
 - 29 p. incl. tables.  illus., VII fold. col. pl. (5 maps, 2 plans)  21 cm. 
 - Western Australia. Geological survey. Bulletin  no. 91 .
 - Bulletin (Geological Survey of Western Australia) ;  no. 91. .
<br/><br/><label>LCCN: </label>gs 27000188  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gold mines and mining--Australia--Western Australia--Gibraltar district.
<br/><br/><label>LC Class. No.: </label>QE348  / .A2 no. 91