Items related to Application of the Geophone to Mining Operations (Classic...
Synopsis
Uncover how a pocket-sized device changed mining and rescue work by mapping sound through earth and pipe.
This concise report introduces the geophone, a device that converts ground vibrations into electric signals, and explains how it helps locate entombed workers, find leaks, and assess ground movements. You’ll see how triangulation from multiple geophones can pinpoint where noise originates, and how sound travels differently through rock, clay, and buried pipes.
The book explains how early listening devices evolved from the telephone and microphone to the geophone, and it describes practical field tests that show what geophones can and cannot do in real mining conditions. It covers transmission through soil, rails, and water pipes, and it discusses the challenges posed by clay veins, faults, and variable ground cover.
- How geophones detect and locate sounds from distant sources using multiple observation points
- How sound travels through earth, rock, pipes, and rails, including what dampens or amplifies signals
- Real-world tests locating leaks, water mains, and other buried features in urban and mining settings
- Limitations and considerations for accurate direction finding in complex geology
Ideal for readers curious about early 20th‑century mining technology, emergency response tools, and practical applications of seismology in underground work.
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Application of the Geophone to Mining Operations (Classic Reprint)
Print on DemandSeller: Forgotten Books, London, United Kingdom
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Paperback. Condition: New. Print on Demand. This captivating book presents a historical survey of the geophone, a groundbreaking device used in mine rescue operations. Developed during World War I to detect enemy tunneling, the geophone was later adapted for use in civilian disasters, such as the rescue efforts following mine cave-ins and explosions. The author guides the reader through the evolution of the geophone, tracing its technical improvements through collaborations between engineers and military minds. With meticulous research and illustrative examples, this book explores the geophone's fundamental principles, practical applications, and its remarkable impact on saving lives in perilous situations, offering insights into the indomitable spirit of innovation in the face of adversity. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Seller Inventory # 9781333090111_0
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Application of the Geophone to Mining Operations Classic Reprint
Seller: PBShop.store US, Wood Dale, IL, U.S.A.
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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781333090111
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Application of the Geophone to Mining Operations Classic Reprint
Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781333090111
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Quantity: 15 available