Symes, R.F. Rock & mineral/ written by R.F. Symes and the staff of the Natural History Museum, London. - London: Dorling Kindersely Limited, c2021. - 72 p.: ill.; 29 cm. Includes index ISBN: 978-0-2413-8395-7 Subjects--Topical Terms: Petrology. Minerals. Rocks. Dewey Class. No.: REF 552 S986 2021 c.1