Blyth,F.G.H. <br/><br/>
Geology for Engineers / 
F.C.H Blyth and M.H de Freitas. 
 - 7th ed. 
 - Boca Raton :  CRC Press,Taylor and Francis Group,  2015. 
<br/><br/><label>ISBN: </label>9780415502917 
<br/><br/><label>Subjects--Index Terms: </label>Civil and Mining Engineering. Minerals and rocks.