Below the Convergence

Below the Convergence PDF Author: Alan Gurney
Publisher: W. W. Norton & Company
ISBN: 9780393329049
Category : History
Languages : en
Pages : 338

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Book Description
This wonderfully written book tells of the first Herculean expeditions to Antarctica, from astronomer Edmond Halley's 1699 voyage in the Paramore to the sealer John Balleny's 1839 excursion in the Eliza Scott, all in search of land, glory, fur, science, and profit. Life was harsh: crews had poor provisions and inadequate clothing, and scurvy was a constant threat. With unreliable--often homemade--charts, these intrepid explorers sailed in the stormy waters of the Southern Ocean below the Convergence, that sea frontier marking the boundary between the freezing Antarctic waters and the warmer sub-Antarctic seas. These men were the first to discover and exploit a new continent, which was not the verdant southern island they had imagined but an inhospitable expanse of rock and ice, ringed by pack ice and icebergs: Antarctica.

Below the Convergence

Below the Convergence PDF Author: Alan Gurney
Publisher: W. W. Norton & Company
ISBN: 9780393329049
Category : History
Languages : en
Pages : 338

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Book Description
This wonderfully written book tells of the first Herculean expeditions to Antarctica, from astronomer Edmond Halley's 1699 voyage in the Paramore to the sealer John Balleny's 1839 excursion in the Eliza Scott, all in search of land, glory, fur, science, and profit. Life was harsh: crews had poor provisions and inadequate clothing, and scurvy was a constant threat. With unreliable--often homemade--charts, these intrepid explorers sailed in the stormy waters of the Southern Ocean below the Convergence, that sea frontier marking the boundary between the freezing Antarctic waters and the warmer sub-Antarctic seas. These men were the first to discover and exploit a new continent, which was not the verdant southern island they had imagined but an inhospitable expanse of rock and ice, ringed by pack ice and icebergs: Antarctica.

Progress in Underwater Acoustics

Progress in Underwater Acoustics PDF Author: Harold Merklinger
Publisher: Springer Science & Business Media
ISBN: 1461318718
Category : Science
Languages : en
Pages : 815

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Book Description
IMAGE TRACKS AT HALIFAX by L.B. Felsen All living kind much effort spend Some model modes, some model rays, To cope with their environment Some feel that spectra all portrays. Some use their eyes, some use their nose Then there are those who with despatch, To sense where other things repose. Take refuge in the ocean wedge. For one group, nothing's more profound Than to explore the world with sound. If things get messy, randomize. These audio diagnosticians What's partly smooth, determinize. You ponder, is it this or that? Go by the name of acousticians. And wish you were a lowly bat They regularly meet to check Whether their sonogram's on track. The meeting's hosts did treat us well. With images stored in their packs, They let the climate cast its spell. This year they came to Halifax. No weath'ry hope was placed in vain. There they combined with ocean types We were exposed to wind and rain, And each could hear the other's gripes. We glimpsed blue sky through clouds dispersed. A meeting naturally does start But rainy sequence was reversed: Reviewing present state of art. The ocean types would like it wet What we found out is where it's at: Yet they got stuck with sun instead. We cannot hope to match the bat Each confrence has the same refrain: Computer printouts by the reams It has been fun to meet again.

Subtropical Convergence Environments

Subtropical Convergence Environments PDF Author: Ulrich Seeliger
Publisher: Springer Science & Business Media
ISBN: 3642604676
Category : Science
Languages : en
Pages : 317

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Book Description
Subtropical convergence regions in the southwestern Atlantic have a high biological productivity, and are important as nursery and feeding areas and as reproduction grounds for fishery stocks of subtropical and antarctic origin. This book represents the first multidisciplinary treatise of this large and complex marine ecosystem. It analyses how subtropical convergence and land-sea interactions influence the coast, and sea and their biota. Synthesizing the rapidly expanding information, it provides a comprehensive appraisal of the biological resources, an assessment of their sustainable exploitation, and an evaluation of oceanographic processes. An inventory of all marine taxa in the southwestern Atlantic is included as an appendix.

The oceans

The oceans PDF Author: The Open University
Publisher: The Open University
ISBN:
Category :
Languages : en
Pages : 164

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Book Description
This free 15-hour course explained the ocean depths, the properties of the water, ocean circulation and how the oceans influence climate.

Where the Waters Meet

Where the Waters Meet PDF Author: David Buckley
Publisher: Routledge
ISBN: 0429923961
Category : Psychology
Languages : en
Pages : 191

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Book Description
Where the Waters Meet offers the reader a new way of viewing an old subject. So often psychology and counselling therapies have been, and still are, seen as competitors, or even enemies, vying for supremacy as the true religion. This book invites us to take a fresh look at these two fields, each with their own experience and dogma, and view them in a different light. We are introduced to complementarity, an approach through which vital common factors begin to break through the barriers of convention and jargon. This book is written from deeply held convictions about faith and about therapy and emerges from several decades of experience in ordained ministry, and of working as a psychodynamic counsellor. David Buckley is passionate about both the healing process of therapy and the life-giving inspiration of faith. He sees the two not as enemies but as intrinsically linked.

Mineral Deposits

Mineral Deposits PDF Author: Waldemar Lindgren
Publisher:
ISBN:
Category : Ore deposits
Languages : en
Pages : 920

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Book Description


When the Parallel Converge

When the Parallel Converge PDF Author: Laura Dabundo
Publisher: Wipf and Stock Publishers
ISBN: 1725297612
Category : Biography & Autobiography
Languages : en
Pages : 128

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Book Description
When the Parallel Converge spans the author’s spiritual pilgrimage. It begins with her childhood under the care of her indomitable grandmother in Johnstown, Pennsylvania, site of the Great Flood in which ancestors died. From there, the reader shares a dark night of the soul when the author is marooned at a major airport after missing a connection from Dublin following a Celtic pilgrimage. Last, the author writes of her hospitalization and recovery from a nearly fatal infection, when she was much older, which tested her soul. Several poems on related themes also are included. The author learns lessons of life, loss, grief, faith, hope, charity, and grace, along with laughter and joy.

Ocean Ecology

Ocean Ecology PDF Author: J. Emmett Duffy
Publisher: Princeton University Press
ISBN: 0691161550
Category : Science
Languages : en
Pages : 464

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Book Description
A comprehensive introduction to ocean ecology and a new way of thinking about ocean life Marine ecology is more interdisciplinary, broader in scope, and more intimately linked to human activities than ever before. Ocean Ecology provides advanced undergraduates, graduate students, and practitioners with an integrated approach to marine ecology that reflects these new scientific realities, and prepares students for the challenges of studying and managing the ocean as a complex adaptive system. This authoritative and accessible textbook advances a framework based on interactions among four major features of marine ecosystems—geomorphology, the abiotic environment, biodiversity, and biogeochemistry—and shows how life is a driver of environmental conditions and dynamics. Ocean Ecology explains the ecological processes that link organismal to ecosystem scales and that shape the major types of ocean ecosystems, historically and in today's Anthropocene world. Provides an integrated new approach to understanding and managing the ocean Shows how biological diversity is the heart of functioning ecosystems Spans genes to earth systems, surface to seafloor, and estuary to ocean gyre Links species composition, trait distribution, and other ecological structures to the functioning of ecosystems Explains how fishing, fossil fuel combustion, industrial fertilizer use, and other human impacts are transforming the Anthropocene ocean An essential textbook for students and an invaluable resource for practitioners

Proceedings of the Parliament of South Australia

Proceedings of the Parliament of South Australia PDF Author: South Australia. Parliament
Publisher:
ISBN:
Category : South Australia
Languages : en
Pages : 1372

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Book Description


Harbours and Docks: Text

Harbours and Docks: Text PDF Author: Leveson Francis Vernon-Harcourt
Publisher:
ISBN:
Category : Docks
Languages : en
Pages : 728

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Book Description