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The lifesize guide to identifying and classifying shells. Over 100,000 kinds of mollusk have been recorded and some estimates of yet to be discovered species exceed a million. They have colonized nearly every habitat on the planet, ranging from high mountains to the depths of ocean trenches, and from the poles to the tropics. They range in size from that of a grain of sand to a meter in length and many hundreds of kilograms in weight. The Book of Shells curates a lifesize collection of 600 of the most significant examples, presented by one of the world's preeminent scholars. Each shell is reproduced lifesize, and the book is arranged by shell family, and by size within each family, providing...
Cheryl Claassen offers an authoritative, readable and clear guide to the study of shells, which is addressed to students and professional archaeologists and palaeontologists. She considers the history of archaeological interest in shells, the biology of freshwater and marine molluscs, and critically discusses current techniques, methods, and research problems. Drawing on examples worldwide, and covering prehistoric and historic periods, among the topics covered are: is shell deposit natural or cultural? How long do shells last? What can shells tell us about the environmental characteristics and ancient habitats or about the people who collected them? What symbolic roles have shells served in human societies? This is a well balanced account, and all aspects of the subject are clearly represented.
When the day finally came that hardened criminal Eli Coulden could walk out of prison a free man, his first act was a vow to turn his back on the way of life that led him there in the first place. Unfortunately for him though, it quickly became clear that the time he spent in the cells wasn't enough to shake off his troubled past, and a mysterious note sent to him upon his release threatens to thwart Coulden's new start before it has even begun. Tasked to finish the job he started in order to finally be free of the sins of his past, Coulden is once again forced to deal with a side of him he never wanted to admit existed, a side of him that sent shivers down the spine of anyone who ever cross...
Winner of the Nayef Al-Rodhan Prize for Global Cultural Understanding 2019 Shortlisted for the Cundill History Prize and the Pius Adesanmi Memorial Award 'Astonishing, staggering' Ben Okri, Daily Telegraph A groundbreaking new history that will transform our view of West Africa By the time of the 'Scramble for Africa' in the late nineteenth century, Africa had already been globally connected for many centuries. Its gold had fuelled the economies of Europe and Islamic world since around 1000, and its sophisticated kingdoms had traded with Europeans along the coasts from Senegal down to Angola since the fifteenth century. Until at least 1650, this was a trade of equals, using a variety of curr...
What if you thought you had died, only to wake up in someone else's body? When Lucy, a teen diagnosed with terminal cancer wakes up cancer-free, it should be a dream come true. But faced with a life she didn't choose and trapped in a new body, Lucy must face the biggest question of all . . . How far would you go to save the one you love?
Along summer beaches, shells beckon with their timeless beauty and wonder. They provide protection for many ocean animals, populate colorful coral reefs, and sometimes surprise with a pearl inside! Fabulous interactive features and fun facts abound in this unique summertime pop-up book.
The clearest and sharpest recognition guide to over 500 species of seashell from around the world Authoritative text, crystal-clear photography, and a systematic approach make this the most comprehensive and concise e-guide to seashells of the world. Includes more than 600 full-colour photographs of over 500 species of seashells, this handy reference ebook is designed to cut through the complex process of identification and make it accessible to the average reader. Expertly written and thoroughly vetted, each species entry combines a precise description with annotated photographs to highlight each shell's characteristics and distinguishing features. The entry always includes a distribution map, showing the geographical range of the species, as well as at-a-glance key facts. Includes detailed information on the shape of each genus, differences between the major classes, and more, this is the clearest identification e-guide to seashells for beginners and established enthusiasts alike.
Portable shell scripting is the future of modern Linux, OS X, and Unix command–line access. Beginning Portable Shell Scripting: From Novice to Professional teaches shell scripting by using the common core of most shells and expands those principles to all of scripting. You will learn about portable scripting and how to use the same syntax and design principles for all shells. You’ll discover about the interaction between shells and other scripting languages like Ruby and Python, and everything you learn will be shown in context for Linux, OS X, bash, and AppleScript. What you’ll learn This book will prime you on not just shell scripting, but also the modern context of portable shell sc...