Eyewitness Rocks & Minerals
"Unearth the vast wealth of the rocks and minerals beneath our feet-from their formation to their everyday uses."
"Discover the natural processes that create the different types of rocks inside the Earth."
"Find out how fossils are formed and preserved in rocks for millions of years."
"See the first stone tools, some of which are 300,000 years old."
by Dr. R. F. Symes
Published by DK Publishing