History of geologic investigations, engineering design, and construction methods of the Harold D. Roberts Tunnel, Colorado
Our rough guess is there are 3,250 words in this book.
At a pace averaging 250 words per minute, this book will take 0 hours and 13 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
Publication
1974 - U.S. Govt. Print. Off., Washington, District of Columbia
Language
English
Word Count
3,250 words, Guess
Page Count
13 pages
Identifiers
- Library of Congress Control Number73600293
- Open LibraryOL5522319M
Classifications
- DDC624/.192/0978845
- LCCTA820.C6 W33
Alternate Titles
- History of geologic investigations, engineering design, and construction methods ...
Subjects
Topics
Engineering geologyEngineering geology -- Colorado -- Park CountyEngineering geology -- Colorado -- Summit County
Places
Series Statement
- Engineering geology of the Harold D. Roberts Tunnel, Colorado
- Geological Survey professional paper ; 831-A
- Geological Survey professional paper ;
- 831-A.
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!