Deakin, R. C. <br/><br/>
Seismic refraction survey over the Brown River quarry site, Hiritano Highway upgrade / 
by R. Deakin. 
 - [Port Moresby] :  Dept. of Minerals and Energy, Geological Survey,  1987. 
 - 7, [4] leaves :  maps. 
 - Technical note ;  19-87 .
 - Technical note (Geological Survey of Papua New Guinea) ;  87-19 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seismic prospecting--Papua New Guinea--Brown River Region.<br/>Engineering geology--Papua New Guinea--Brown River Region.