Shergold, John H. <br/><br/>
Late Upper Cambrian Trilobites from the Gola Beds, Western Queensland 

 - Canberra  Bureau of Mineral Resources, Geology and Geophysics  1971 
 - 126 p.  láms. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CAMBRICO<br/>TRILOBITA
<br/><br/><label>Subjects--Geographic Terms: </label><br/>AUSTRALIA