Notes

32 pages : colour illustrations Contents include: Sedimentary rock -- Sediments on the move -- Laying down the layers -- The Grand Canyon -- Fossils in the rock -- Conglomerates -- Sandstone -- Mudstone -- Limestone -- Underground worlds -- Sedimentary power -- Super sedimentary -- Rock your world! Summary: Did you know that sedimentary rocks take millions of years to form or that you can find spectacular fossils in them? Find out the amazing truth about the Earth's sedimentary rocks, from how they are formed to how they are used around the world. Discover the incredible clues they give us about the Earth's past. (Book cover) Earth rocks