A. C. Bishop

I ll iMl/ l«/ Introduction This field guide is divided into three sections, namely minerals, rocks (including meteorites and tektites) and fossils. Each section comprises an introductory part, which is illustrated by line drawings, and a descriptive part, which is illustrated by line drawings...

W\ fV.'-'^ .'t I 'li'U:.; f wm li'^'M:,, i' i r 1 . I ¦ ' I ¦ ¦ ¦ i' ' A', I '.II !• i I I 'i' i 1,1; . i ) ',1 'i.l I'-'l. -I ' ii i'i ip' i I' -1( 1 I' • ^ •I'l' iiji Preface In preparing this book we have been fortunate in being able to use for the colour...