Mcgrigor, G. D. <br/><br/>
Field analysis of minerales. 

 - London :  The Mining Magazine,  [s.f.]. 
 - 86 p. ;  17,5 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineralogía<br/>Determinación mineral
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>549.1