New Madrid Fault Finders Guide: A Set of Self-Guided Field Tours in the "World's Greatest Outdoor Earthquake Laboratory" : The New Madrid Fault Zone - Softcover

Knox, Ray; Stewart, David

Softcover

ISBN 10: 0934426422 ISBN 13: 9780934426428

Publisher: Napsac Intl, 2006

Synopsis

The most active earthquake zone in North America, outside of the West Coast, lies along the Mississippi-Ohio River Valleys between Arkansas, Tennessee, Missouri, Kentucky, Illinois, and Indiana. Even now, more than 300 little earthquakes occur there every year--some felt, most only recorded on seismographs, and an occasional tremor that causes damage. This seismic zone is known as "The New Madrid Fault."

The actual fault zone stretches from Marked tree, Arkansas, to Evansville, Indiana, but actually extends through Indiana, Ohio, Lake Ontario, and northeastward up the St. Lawrence Seaway.

The most active portion of the New Madrid Fault is named for a town in Missouri that was obliterated by the earthquakes of 1811-12. It is a zone about 50 miles wide and 150 miles long within which more than 2,000 earthquakes occurred between December 16, 1811, and May 25, 1812.

The New Madrid Earthquakes of 1811-12 were the greatest burst of seismic energy released in the history of the United States. Felt throughout all of the States east of the Rocky Mountains, these cataclysms damaged wine vats in Virginia, rang church bells in Boston, rattled dishes and windows in Quebec, Canada, and were felt from Cuba to Mexico.

The region surrounding New Madrid in southeast Missouri was devastated. People were swallowed alive while houses, barns and silos sank into the ground. Rivers changed their courses and 12 new lakes were formed, two of which are still present to this day. Five whole towns disappeared while thousands of Native Americans were drowned in their villages as the land sank and river banks caved in

The earthquakes destroyed the landscape, itself, leaving permanent scars in the fields and hills still visible today, 200 years after the shaking stopped. Streams were rerouted, lakes and swamps were formed, huge crevasses opened, landslides rolled down hillsides, huge craters were formed as groundwater and air exploded from beneath, while vast areas turned into quicksand during the shaking while tons of sand and water boiled to the surface.

Hundreds of these earthquake features are still visible in the landscape today. This book is a set of seven field trips you can take to experience the turbulence of the land of that tumultuous time. The book contains a geologic history of the area along with many photographs, plus maps and detailed road logs of each trip. Each trip includes commentary by the authors, Dr. Ray Knox,and Dr. David Stewart, who are your personal field guides on the tours. The book, itself, provides a vicarious visit to the area even if you never get to physically be there.

For those who take the actual tours, by a visit to the New Madrid Historical Museum you may obtain signatures validating your travels. This earns you an impressive certificate validating your status as a "Certified Fault Finder." If you are really fortunate, you may even experience a mild shake during your visit.

There has never been a natural cataclysm in North America like the New Madrid Earthquakes of 1811-12. Through this book you will see where the Mississippi River ran backwards and where, for a time, the land surface rippled like the waves of an ocean, changing the face of the earth forever.

About this title

About the Author:

Born in Whiz Bang, Missouri, Ray Knox was a professor of Geology and Earth Sciences at Southeast Missouri State University, Cape Girardeau 1965-1995

Review:

"A masterpiece of organization. You are definitely going to miss most of the earthquake features without this guide. This fantastic resource serves both the lay public and the geologic community. All of the books by Stewart & Knox are great, but this one is special."

Robert Ziprick, Attorney and Amateur Geologist, Loma Linda, California -- Testimonial letter

"This book is a treasure trove. An invaluable resource. These world class scientists have once more demonstrated their remarkable gift for presenting technical information in a way that is clear, enlightening, entertaining, and thought provoking. My trips down Interstate 55 will never be the same again."

John F. Townsend, M.D., School of Medicine, University of Missouri Columbia -- Testimonial letter

There are hundres of fascinating features to discover here, but you won't find many of them without this book, It is the most useful guidebook available--awelcome and totally unique addition to the literature on these historic quakes. I have traveled the world several times over, but this book makes the New Madrid Seismic Zone one of the most fascinating places of all."

John D. Peters, Retired Captain, U.S. Navy, Longmount, Colorado -- Testimonial letter

About this edition

• Publisher: Napsac Intl
• Publication date: 2006
• ISBN 10: 0934426422
• ISBN 13: 9780934426428
• Binding: Paperback
• Number of pages: 180
• Illustrator: Schaefer Kate