Middleton, M.F. <br/><br/>
Coal rank trends in Eastern Australian Permian coal basins 
M.F. Middleton 
 - North Ryde, NSW  CSIRO Division of Fossil Fuels  1983 
 - 26, [30] p.  maps 
 - Division of Fossil Fuels investigation report  141 .
 - Commonwealth Scientific and Industrial Research Organization  Australia  Division of Fossil Fuels  Investigation report  no. 141 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal--Geology--Australia, Eastern<br/>Coal reserves