Laboratory Manual for Physical Geology.
aaaaaN. Jones, 1995.
aaaaaEd. Wm. C. Brown Publishers. Dubuque, 292p.
aaaaaPáginas de interesse de 220-221.
Structural Geology, Principles, Concepts and Problems.
aaaaaR. Hatcher, 1995.
aaaaaEd. Prentice-Hall, Inc.. New Jersey, 525p.
aaaaaPáginas de interesse de 468-470.