Climatic Cycles and Tree-growth: A study of the annual rings of trees in relation to climate and solar activity PDF Download

Author: Andrew Ellicott Douglass
Publisher:
ISBN:
Category : Bioclimatology
Languages : en
Pages : 164

View

Book Description

Author: Andrew Ellicott Douglass
Publisher:
ISBN:
Category :
Languages : en
Pages : 168

View

Book Description

Author: Andrew Ellicott Douglass
Publisher:
ISBN:
Category :
Languages : en
Pages : 206

View

Book Description

Author: A. E. Douglass
Publisher: Trieste Publishing
ISBN: 9780649550791
Category : History
Languages : en
Pages : 164

View

Book Description
Trieste Publishing has a massive catalogue of classic book titles. Our aim is to provide readers with the highest quality reproductions of fiction and non-fiction literature that has stood the test of time. The many thousands of books in our collection have been sourced from libraries and private collections around the world.The titles that Trieste Publishing has chosen to be part of the collection have been scanned to simulate the original. Our readers see the books the same way that their first readers did decades or a hundred or more years ago. Books from that period are often spoiled by imperfections that did not exist in the original. Imperfections could be in the form of blurred text, photographs, or missing pages. It is highly unlikely that this would occur with one of our books. Our extensive quality control ensures that the readers of Trieste Publishing's books will be delighted with their purchase. Our staff has thoroughly reviewed every page of all the books in the collection, repairing, or if necessary, rejecting titles that are not of the highest quality. This process ensures that the reader of one of Trieste Publishing's titles receives a volume that faithfully reproduces the original, and to the maximum degree possible, gives them the experience of owning the original work.We pride ourselves on not only creating a pathway to an extensive reservoir of books of the finest quality, but also providing value to every one of our readers. Generally, Trieste books are purchased singly - on demand, however they may also be purchased in bulk. Readers interested in bulk purchases are invited to contact us directly to enquire about our tailored bulk rates.

Author: A. E. Douglass
Publisher: Forgotten Books
ISBN: 9781332815937
Category : Science
Languages : en
Pages : 156

View

Book Description
Excerpt from Climatic Cycles and Tree-Growth: A Study of the Annual Rings of Trees in Relation to Climate and Solar Activity Before taking up the details of collection and measurement it is desirable to describe certain preliminary studies, such as those upon the yearly identity Of the rings, time of the year of ring formation, and so forth. These studies were made chie y upon the yellow pine of northern Arizona, but from the similarity between the pine and the other trees used it seems safe to say that the results apply equally to the Scotch pine, sequoia, hemlock and other species employed. Location. - The yellow pines upon which the studies were made were Obtained near Flagstafi, in the central part of northern Arizona, at an elevation of about feet above the sea. The northern part of the State is largely a plateau forming the southern extension of the great Colorado Plateau. This high area is intersected some 65 miles north of Flagstaff by the Grand Canyon of the Colorado River. South of the town the high elevation extends 50 to 75 miles, varying only a few hundred feet from place to place, and then falls away abruptly at the Rim. Oak Creek Canyon begins some 10 miles south of Flag staff and ows to the south into the Verde River. The general drainage nearer town is gently to the northeast into the Little Colorado River some 40 miles away. Ten miles north of town the plateau culminates in the San Francisco Peaks, which reach an elevation of feet. This mountain is a finely shaped volcanic mass with the old crater breaking away into a canyon toward the northeast. The town is in latitude 35 N. And longitude 113 W. And lies between two ancient lava streams 200 to 400 feet in height. It has a wash owing through it from north to south, but this carries water only in time of severe storm or of rapidly melting snow. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works."

Author: Andrew Ellicott Douglass
Publisher:
ISBN:
Category : Growth (Plants)
Languages : en
Pages : 0

View

Book Description

Author: A. E. DOUGLASS
Publisher:
ISBN: 9781033396216
Category :
Languages : en
Pages : 0

View

Book Description

Author: Andrew Elicott Douglass
Publisher: Good Press
ISBN:
Category : Nature
Languages : en
Pages : 139

View

Book Description
"Climatic Cycles and Tree-Growth" by Andrew Elicott Douglass. Published by Good Press. Good Press publishes a wide range of titles that encompasses every genre. From well-known classics & literary fiction and non-fiction to forgotten−or yet undiscovered gems−of world literature, we issue the books that need to be read. Each Good Press edition has been meticulously edited and formatted to boost readability for all e-readers and devices. Our goal is to produce eBooks that are user-friendly and accessible to everyone in a high-quality digital format.

Author: Intergovernmental Panel on Climate Change (IPCC)
Publisher: Cambridge University Press
ISBN: 1009175351
Category : Science
Languages : en
Pages : 2410

View

Book Description
The Working Group I contribution to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) provides a comprehensive assessment of the physical science basis of climate change. It considers in situ and remote observations; paleoclimate information; understanding of climate drivers and physical, chemical, and biological processes and feedbacks; global and regional climate modelling; advances in methods of analyses; and insights from climate services. It assesses the current state of the climate; human influence on climate in all regions; future climate change including sea level rise; global warming effects including extremes; climate information for risk assessment and regional adaptation; limiting climate change by reaching net zero carbon dioxide emissions and reducing other greenhouse gas emissions; and benefits for air quality. The report serves policymakers, decision makers, stakeholders, and all interested parties with the latest policy-relevant information on climate change. Available as Open Access on Cambridge Core.

Author: Jared Farmer
Publisher: Basic Books
ISBN: 0465097855
Category : History
Languages : en
Pages : 438

View

Book Description
The epic story of the planet’s oldest trees and the making of the modern world Humans have always revered long-lived trees. But as historian Jared Farmer reveals in Elderflora, our veneration took a modern turn in the eighteenth century, when naturalists embarked on a quest to locate and precisely date the oldest living things on earth. The new science of tree time prompted travelers to visit ancient specimens and conservationists to protect sacred groves. Exploitation accompanied sanctification, as old-growth forests succumbed to imperial expansion and the industrial revolution. Taking us from Lebanon to New Zealand to California, Farmer surveys the complex history of the world’s oldest trees, including voices of Indigenous peoples, religious figures, and contemporary scientists who study elderflora in crisis. In a changing climate, a long future is still possible, Farmer shows, but only if we give care to young things that might grow old.