Tucker, Maurice E. Sedimentary rocks in the field / Maurice E. Tucker. - 2nd ed. - Chichester: John Wiley & Sons, 1995. - 153 p. : ill. ; 18 cm. - The geological field guide series. . p. 145-147. ISBN: 0471962155 RM71.33 Subjects--Topical Terms: Rocks, Sedimentary.