HALL, T.C.F. <br/><br/>
LEADORES  MONOGRAPH ON MINERAL RESOURCES, WITH SPECIAL REF.TO THE BRITISH EMPIRE 
HALL, T.C.F. 
 -  1921 
 - IX,127P 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINERALOGY 
<br/><br/><label>Dewey Class. No.: </label>NHIII,7  1921