Volume 10: Comprising bulletins 9-11
of the Fourth Series
Title Page
Summary of Publications available from the Survey (Pages i-xi)
Table of Contents (Pages xiii-xxv)
Maps
Bulletin Nine
Coal
Part One
Coals of the Monongahela Formation or Upper Productive Coal Measures
Chapters 1-3 (Pages 1-170)
Part Two
Chemical Analyses and the Calorific Tests of the Upper Clarion, Lower Kittanning, Middle Kittaning and Upper Freeport Coals
Chapters 4-9 (Pages 173-342)
Bulletin Ten
The Middle Devonian of Ohio
Full Text (Pages 343-533)
Bulletin Eleven
The Manufacture of Roofing Tiles
Chapters 1-4 and Table of Contents for Bulletin 11 (Pages i-x, 539-769)
Chapters 5-8 (Pages 770-914)
Chapters 9-12 (Pages 915-1009)
Compiled by Mary W. Scott, Geology Librarian, Orton Memorial Library of Geology
Designed by Michael C. Veres, Student Library Assistant
Last updated: October 13, 2006