Whitten, D.G.A., 1921-
The Penguin Dictionary of geology
Penguin Books, 1972
 Buku Referensi
Whitten, D.G.A., 1921-
The Penguin Dictionary of geology
Penguin Books, 1972
 Buku Referensi
Bates, Robert L., editors
Dictionary of geological terms : third edition
Anchor Books, 1984
 Buku Referensi
Watt, Alec
Longman illustrated dictionary of geology : the principles of geology explained and illustrated
Longman, 1982
 Buku Referensi
McGraw-Hill dictionary of geology and mineralogy
edited by Sybil P. Parker
McGraw-Hill, 1997
 Buku Referensi