EBOOKS_GEOLOGY

http://books.google.co.in/books?id=JGtIHJTXaI4C&printsec=frontcover&dq=civil+engineering+geology&hl=en#v=onepage&q=civil%20engineering%20geology&f=false

http://books.google.co.in/books?id=m1uSzpaD_V8C&printsec=frontcover&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false

http://books.google.co.in/books?id=SXHyRIEryEcC&printsec=frontcover&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false

http://books.google.co.in/books?id=_8E3zuKhOS4C&printsec=frontcover&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false

http://books.google.co.in/books?id=vdMOAAAAQAAJ&pg=PA356&dq=Principles+of+Petrology+by+G+W+Tyrrell&hl=en&ei=hddITpudLsLyrQeC_eDwAw&sa=X&oi=book_result&ct=book-thumbnail&resnum=2&ved=0CDYQ6wEwAQ#v=onepage&q=Principles%20of%20Petrology%20by%20G%20W%20Tyrrell&f=false