Download or read book Breakthroughs in Geology written by Graham Park and published by Dunedin Academic Press. This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "...Plate Tectonics, which, although questioned at the time it was introduced, is now universally accepted as a general principle. A large number of the subsequent advances in geological understanding have been based upon this breakthrough. Each of the 12 chapters in this book represents a new idea or discovery, which is discussed in its historical context..."--inside flap.