John F Graf: 4 books
by John F. Graf
Language: English
Release Date: March 11, 2009
Language: English
Release Date: March 11, 2009
Readers will appreciate the value of Standard Catalog of Civil War Firearms because it combines historical, identification, and pricing information in one handy volume.
A great deal of advancement in metallurgy and weapons design occurred during the Civil War as people on both sides of the...
by Michael M. Coleman, Paul C. Painter, John F. Graf
Language: English
Release Date: November 13, 2017
Language: English
Release Date: November 13, 2017
This book with software provides powerful tools for the analysis, prediction and creation of new polymer blends, an area of significant commercial potential. The R&D approaches and methods described in the book have attracted the interest of polymer R&D leaders in industry, and have been put into...
From the Yenisei to the Yukon
Interpreting Lithic Assemblage Variability in Late Pleistocene/Early Holocene Beringia
Language: English
Release Date: April 1, 2011
Who were the first people who came to the land bridge joining northeastern Asia to Alaska and the northwest of North America? Where did they come from? How did they organize technology, especially in the context of settlement behavior?
During the Pleistocene era, the people now...
Dry Creek
Archaeology and Paleoecology of a Late Pleistocene Alaskan Hunting Camp
Language: English
Release Date: May 31, 2017
With cultural remains dated unequivocally to 13,000 calendar years ago, Dry Creek assumed major importance upon its excavation and study by W. Roger Powers. The site was the first to conclusively demonstrate a human presence that could be dated to the same time as the Bering Land Bridge. As Powers...