Geology of the Wood and East Calhoun mines, Central City district, Gilpin County, Colorado
Our rough guess is there are 42,500 words in this book.
At a pace averaging 250 words per minute, this book will take 2 hours and 50 minutes to read. With a half hour per day, this will take 6 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
- U.S. Atomic Energy Commission. - Contributor
- United States. Defense Minerals Exploration Administration. - Contributor
Publication
1957 - U.S. G.P.O., Washington, District of Columbia
Language
English
Subjects
Topics
GeologyOre depositsEconomic GeologySedimentary RocksMines and mineral resourcesGeology -- Colorado -- Gilpin CountyOre deposits -- Colorado -- Gilpin CountyGeology, Economic -- Colorado -- Gilpin CountyRocks, Sedimentary -- Colorado -- Gilpin CountyMines and mineral resources -- Colorado -- Gilpin County
Places
Series Statement
- Geological Survey bulletin -- 1032-C
- Geology and ore deposits of Clear Creek, Gilpin, and Larimer Counties, Colorado
- Geology and ore deposits, Clear Creek, Gilpin, and Larimer Counties, Colorado
Reader Reviews
No reviews yet for this book.
Be the first to share your thoughts!