Jackson, Tom What's that rock or mineral?/ Tom Jackson. - London, New York: Dorling Kindersley Limited, c2014. - 128 p.: ill.; 19 cm. Includes index. ISBN: 978-1-4093-4817-7 Subjects--Topical Terms: Minerals.Rock. Dewey Class. No.: REF 552 J12 2014 c.1