A stunning visual reference book for little geologists who love to find fascinating rocks all around them. Identify colorful gemstones, sparkly crystals, the to
Packed with facts and tantalising anecdotes from experts and bursting with colour photographs, learn all about rocks and minerals in this fresh take on the subj
From dazzling gemstones to sparkling crystals to molten lava, this brilliantly illustrated book introduces children to the exciting world of rocks and minerals,