Bates, D. E. B. Field geology in colour / by D. E. B. Bates and J. F. Kirkaldy - Poole : Blandford Press, 1976 - 215 p. : ill.,map ; 19 cm. Includes index ISBN: 0713707704 : £ 3.55 Subjects--Topical Terms: Geology--Field workGeologyColorGeological structure Dewey Class. No.: 550