Firing delay characteristics of instantaneous and seismic detonators
Our rough guess is there are 2,500 words in this book.
At a pace averaging 250 words per minute, this book will take 0 hours and 10 minutes to read. With a half hour per day, this will take 1 days to read.
How long will it take you?
This book will take an estimated to read at a reading speed averaging words per minute. With 30 minutes per day, this will take to read.
Enter your reading speedYou can take one of our WPM reading speed tests to find your reading speed.
Create a free account to track your reading progress, build your reading list, and set reading goals.
Author
Contributions
- Mainiero, Richard J. - Contributor
- Hay, J. Edmund. - Contributor
Publication
1986 - U.S. Dept. of the Interior, Bureau of Mines, Pittsburgh, Pa, Pennsylvania
Language
English
Word Count
2,500 words, Guess
Page Count
10 pages
Identifiers
- Library of Congress Control Number86600119
- Open LibraryOL2343113M
Classifications
- DDC622 s
- DDC622/.334
- LCCTN23 .U43 no. 9054
and 1 more
- LCCTN279 .U43 no. 9054
Subjects
Topics
BlastingSafety measuresElectric detonatorsCoal mines and miningBlasting -- Safety measuresElectric detonators -- Safety measuresCoal mines and mining -- Safety measures
Series Statement
- Report of investigations / Bureau of Mines ;
- 9054
- Report of investigations (United States. Bureau of Mines) ;
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!