Kellett, J. R. <br/><br/>
Hydrogeochemistry of the Upper Hunter River valley, New  South Wales / 
J.R. Kellett, B.G. Williams, & J.K. Ward. 
 - Canberra :  AGPS,  1989. 
 - ix, 74 p. :  ill. + 2 maps. 
 - BMR bulletin ;  221 .
<br/><br/>At head of title: Department of Primary Industries and Energy. 
<br/><br/><label>ISBN: </label>0644088621 
<br/><br/><label>LCCN: </label>91025012 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water chemistry.<br/>Groundwater--New South Wales--Hunter River Valley.<br/>Water quality--New South Wales--Hunter River Valley.