The clearest and sharpest recognition e-guide to more than 500 rocks and minerals.Unearth a treasure trove of knowledge about the rocks and minerals beneath our feet--from their formation to collecting them. Make identification easy and accurate with this compact visual e-guide, includes photographs and details on formation, distinguishing features, and much more. Over 600 high-quality photographs capture the unique characteristics, colors, and attributes of more t...

For experts and armchair enthusiasts alike, Rocks and Minerals: A Photographic Field Guide will appeal to anyone interested in uncovering the mysteries of this subject.A general introduction is followed by an introduction to rocks covering the three groups: igneous, metamorphic and sedimentary, plus their formation and occurrence, main characteristics and economic uses. A number of examples from each category will be detailed and illustrated.The se...

Geological Structures is an easy-to-use, highly informative photographic field guide that introduces the great variety of geological structures to be found all around us.The authors' beautiful photography, extended captions and accessible text make interpreting and understanding geological structures simple, whether you're an amateur enthusiast keen to learn or a more experienced geologist.The three main rock groups - igneous, metamorphic and sedim...

From the formation of the Universe to today, countless major events have changed the course of life on Earth.Aligned with the online Big History Project supported by Bill Gates, Big History puts a wide-angle lens on 13.8 billion years of remarkable history and shows you how and why we got where we are today.With stunning visual timelines and special CGI reconstructions, you can see history's greatest events. Look back to our origins in the stars, e...

The secret world of trees is revealed in this beautiful and absorbing guide to the giants of the plant world.Trees occur naturally throughout the world and have been a part of human history almost as long as humans have existed. Used for shelter, tools, fuel, and food, they also help supply the atmosphere with oxygen and form astonishingly diverse ecosystems, as well as some of the world’s most beautiful landscapes. Now the intricate world of leafy woodlands and ab...

Discover the intimate details of life under the pharaohs--and their extraordinary legacy--in this fascinating e-guide to Egypt's ancient civilization.Encompassing 3,000 years and 31 Egyptian dynasties, from the time of Narmer to Cleopatra, this fresh appraisal of ancient treasures helps you navigate the political intrigues and cultural achievements of the Ancient Egyptians, from the Pyramids and the Sphinx of Giza to the Great Library and Lighthouse of Alexandria.

A visual journey through the history of North America via a series of engaging, detailed maps, explaining key events and eras from prehistory to the 21st century.Specially created maps tell the story of this vast region: the first human populations and the lands of indigenous peoples; the complex ancient civilizations that arose in Mexico; the first Westerners to arrive on the shores, from the Vikings to the Mayflower; early settlements and the devastating conseque...

Comprehensive, accessible, and lavishly illustrated, this is an essential and timely guide to the world's key plant and fungus species.Written by specialists, Plants and Fungi is a botanical exploration of the world's most fascinating plant and fungus species, many of which are also highly valued for their ecological, economic, and cultural importance.Covering all of the main groups—from the fleeting wildflowers that bring life to deserts to the to...

Astonishing images bring every corner of the universe, from Mars to the farthest galaxies, to the printed page.Cosmos is a visually captivating journey through the universe and is as expansive as the cosmos itself. It covers everything from the asteroid belt to deep space probes, the ISS to the Oort Cloud, the Big Bang to the end of the universe, and (just about) everything in between. It presents space as humanity has never seen it before, featuring the l...

The clearest, most visual e-guide to space and the Universe for complete beginners to astronomy.Have you ever asked yourself how big the Universe is, how far it is to the nearest star, or what came before the Big Bang? Then this is the ebook for you. How Space Works shows you the different types of object in the Universe (so you'll know your pulsars from your quasars) and introduces you to some of the strangest and most wonderful things known to science, i...

Marvel at the wonders of the universe, from stars and planets to black holes and nebulae, in this exploration of our solar system and beyond.Universe opens with a look at astronomy and the history of the Universe, using 3D artworks to provide a comprehensive grounding in the fundamental concepts of astronomy, including the basic techniques of practical astronomy.The core of the book is a tour of the cosmos covering the Solar System, the Milky Way, ...

Discover the epic history of human exploration and migration, and the stories of fearless pioneers the world over, with this stunning tour of history - map by map.Charting everything from the movement of early Homo species out of Africa some 1.8 million years ago to the astonishing voyages of Polynesian sailors across the Pacific from 4,000 BCE, and from the California Gold Rush to the Race for Space, entries explain the movements of people and cultures wh...