Geological memoirs

Geological memoirs
Author: Zhong yang di zhi diao cha suo
Publisher:
Total Pages: 174
Release: 1925
Genre: Geology
ISBN:

Includes atlases.

Memoirs

Memoirs
Author:
Publisher:
Total Pages: 282
Release: 1912
Genre: Geology
ISBN:

Memoir

Memoir
Author:
Publisher:
Total Pages: 694
Release: 1915
Genre: Geology
ISBN:

Ground Truth

Ground Truth
Author: Ruby McConnell
Publisher: Overcup Press
Total Pages: 165
Release: 2020-04-14
Genre: Nature
ISBN: 1732610339

FINALIST for the 2021 Oregon Book Award. Rooted in the Pacific Northwest, the essays in Ruby McConnell's Ground Truth: A Geological Survey of a Life cover the vast terrain of this region &– from volcanoes to city parks, the eroding shorelines along the Oregon coast, badlands, lush forests, and city parks. Combining her background as a registered geologist, McConnell's essays also weave in personal landscapes composed of grief, loss, and optimism for the future of our environment. "The Pacific Northwest that you see today is the result of forty years of radical changes in the culture and economics of what was once a resource-extraction and agriculture-driven region. They are changes so fundamental in nature and scope...that, for those of us from this place, will always be marked by the cataclysmic eruptions of Mt. St. Helens on May 18, 1980." --Ruby McConnell In this collection of 17 essays, geologist Ruby McConnell opens her part natural history, part memoir-in-essays about the Pacific Northwest with the cataclysmic eruption of Mt. St. Helens in May of 1980. She was two years old. "Everything that I have stood direct witness to since, everything I know about this place, happe

Volcanic Geology of São Miguel Island (Azores Archipelago)

Volcanic Geology of São Miguel Island (Azores Archipelago)
Author: J.L. Gaspar
Publisher: Geological Society of London
Total Pages: 308
Release: 2015-10-12
Genre: Science
ISBN: 1862397317

The Azores archipelago in the Atlantic Ocean is composed of nine volcanic islands and São Miguel is the largest and most volcanically active. During the past 5000 years several eruptions have taken place on the three active central volcanoes – Sete Cidades, Fogo and Furnas – and in the basaltic fissure systems of Picos and Congro. There is evidence that Furnas was in eruption when the first settlers arrived some time between 1439 and 1443. In the sixteenth and seventeenth centuries there were two explosive sub-Plinian eruptions, Fogo in 1563 and Furnas in 1630. The last eruption on land occurred in the Picos Fissural Volcanic System in 1652, involving the extrusion of lava domes. In 22 chapters, this volume considers the volcanic geology of the island under the headings of geological setting, volcanic history, geological hazards and risk assessment, volcano monitoring and natural resources.