Earth, Water, Ice and Fire
Author: David Roger Oldroyd
Publisher: Geological Society of London
Published: 2002
Total Pages: 348
ISBN-13: 9781862391079
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Author: David Roger Oldroyd
Publisher: Geological Society of London
Published: 2002
Total Pages: 348
ISBN-13: 9781862391079
DOWNLOAD EBOOKAuthor: Paul A. LaViolette
Publisher: Inner Traditions / Bear & Co
Published: 2005-10-25
Total Pages: 452
ISBN-13: 9781591430520
DOWNLOAD EBOOKIn "Earth Under Fire, " Paul LaViolette investigates the connection between ancient world catastrophe myths and modern scientific evidence of a galactic destruction cycle, demonstrating how past civilizations accurately recorded the causes of these cataclysmic events, knowledge of which may be crucial for the human race to survive the next catastrophic superwave cycle.
Author: David Roger Oldroyd
Publisher:
Published: 2007
Total Pages:
ISBN-13: 9781786201881
DOWNLOAD EBOOKA detailed study of geological research in the Lake District from the end of the eighteenth century to the end of 2000. This volume shows, by historical exposition, how the modern understanding of the stratigraphy and the geological history and structure of a specific region has been achieved. It recounts the work of individual scientists and institutions (especially the British Geological Survey); differences and developments of interpretation; the emergence of new techniques; the development of mapping and the events lying behind the publication of Lakeland maps; the roles of research students, university staff, surveyors, amateurs, government and industry. A special feature is the discussion of the relationships between the study of Lakeland geology and the problem of nuclear waste disposal.
Author:
Publisher:
Published: 2020-04-07
Total Pages: 0
ISBN-13: 9788854416246
DOWNLOAD EBOOKWith pages of spectacular photographs, this book pays homage to the powerful forces that shape our planet--fire, ice, water, and wind--revealing extraordinary landscapes and breathtaking geological features. These images, of geysers spewing scalding water, glaciers chiseling out the mountainsides, and red-hot molten lava exploding, demonstrate how Earth's appearance resulted from the incessant, powerful activity of nature and climate change. The portrait that emerges from this exceptional journey captures a living, endlessly changing, world.
Author: Stephen J. Pyne
Publisher: Univ of California Press
Published: 2022-08-02
Total Pages: 191
ISBN-13: 0520391632
DOWNLOAD EBOOKA provocative rethinking of how humans and fire have evolved together over time—and our responsibility to reorient this relationship before it's too late. The Pyrocene tells the story of what happened when a fire-wielding species, humanity, met an especially fire-receptive time in Earth's history. Since terrestrial life first appeared, flames have flourished. Over the past two million years, however, one genus gained the ability to manipulate fire, swiftly remaking both itself and eventually the world. We developed small guts and big heads by cooking food; we climbed the food chain by cooking landscapes; and now we have become a geologic force by cooking the planet. Some fire uses have been direct: fire applied to convert living landscapes into hunting grounds, forage fields, farms, and pastures. Others have been indirect, through pyrotechnologies that expanded humanity's reach beyond flame's grasp. Still, preindustrial and Indigenous societies largely operated within broad ecological constraints that determined how, and when, living landscapes could be burned. These ancient relationships between humans and fire broke down when people began to burn fossil biomass—lithic landscapes—and humanity's firepower became unbounded. Fire-catalyzed climate change globalized the impacts into a new geologic epoch. The Pleistocene yielded to the Pyrocene. Around fires, across millennia, we have told stories that explained the world and negotiated our place within it. The Pyrocene continues that tradition, describing how we have remade the Earth and how we might recover our responsibilities as keepers of the planetary flame.
Author: Aristotle
Publisher: 右灰文化傳播有限公司可提供下載列印
Published: 2017-04-20
Total Pages: 109
ISBN-13:
DOWNLOAD EBOOK�OUR next task is to study coming-to-be and passing-away. We are to distinguish the causes, and to state the definitions, of these processes considered in general-as changes predicable uniformly of all the things that come-to-be and pass-away by nature. Further, we are to study growth and 'alteration'. We must inquire what each of them is; and whether 'alteration' is to be identified with coming-to-be, or whether to these different names there correspond two separate processes with distinct natures. On this question, indeed, the early philosophers are divided. Some of them assert that the so-called 'unqualified coming-to-be' is 'alteration', while others maintain that 'alteration' and coming-to-be are distinct. For those who say that the universe is one something (i.e. those who generate all things out of one thing) are bound to assert that coming-to-be is 'alteration', and that whatever 'comes-to-be' in the proper sense of the term is 'being altered': but those who make the matter of things more than one must distinguish coming-to-be from 'alteration'. To this latter class belong Empedocles, Anaxagoras, and Leucippus. And yet Anaxagoras himself failed to understand his own utterance. He says, at all events, that coming-to-be and passing-away are the same as 'being altered':' yet, in common with other thinkers, he affirms that the elements are many. Thus Empedocles holds that the corporeal elements are four, while all the elements-including those which initiate movement-are six in number; whereas Anaxagoras agrees with Leucippus and Democritus that the elements are infinite.�
Author: David Macauley
Publisher: State University of New York Press
Published: 2010-09-29
Total Pages: 458
ISBN-13: 1438432461
DOWNLOAD EBOOKBachelard called them "the hormones of the imagination." Hegel observed that, "through the four elements we have the elevation of sensuous ideas into thought." Earth, air, fire, and water are explored as both philosophical ideas and environmental issues associated with their classical and perennial conceptions. David Macauley embarks upon a wide-ranging discussion of their initial appearance in ancient Greek thought as mythic forces or scientific principles to their recent reemergence within contemporary continental philosophy as a means for understanding landscape and language, poetry and place, the body and the body politic. In so doing, he shows the importance of elemental thinking for comprehending and responding to ecological problems. In tracing changing views of the four elements through the history of ideas, Macauley generates a new vocabulary for and a fresh vision of the environment while engaging the elemental world directly with reflections on their various manifestations.
Author: Kuo-Nan Liou
Publisher: Cambridge University Press
Published: 2016-10-06
Total Pages: 461
ISBN-13: 0521889162
DOWNLOAD EBOOKThis volume outlines the fundamentals and applications of light scattering, absorption and polarization processes involving ice crystals.
Author: Michael Mircea Colesnic
Publisher:
Published: 1997*
Total Pages: 20
ISBN-13: 9780953215508
DOWNLOAD EBOOKAuthor: Scott Cunningham
Publisher: Llewellyn Worldwide
Published: 2012-11-08
Total Pages: 154
ISBN-13: 0738718084
DOWNLOAD EBOOK"A treasure trove of practical magic for both novices and more experienced practitioners...beautifully crafted spells that invoke the alchemy of possibility."—PanGaia A leaf from an oak tree...a wildflower...water from a sparkling stream...dirt from a cool dark cave—these are the age-old tools of natural magic. Born of the earth, possessing inherent power, they await only our touch and intention to bring their magical qualities to life. The four elements are powerful magical tools. Using their energies, we can transform ourselves, our lives, and our world. This much-loved, classic guide offers more than seventy-five spells, rites, and simple rituals you can perform using the marvelous powers of the natural world. Scott Cunningham was a greatly respected teacher and one of the most influential members of the modern Craft movement. A practitioner of elemental magic for twenty years, he wrote more than fifty books, including the seminal Wicca: A Guide for the Solitary Practitioner.