Ancestry of Rufus K. Dryer, With Notes on William Dryer of Rehoboth and Some of His Descendants, by Joseph F. Dryer.
Contributions to Economic Geology, 1907. Part I. -- Metals and Nonmetals, Except Fuels, [by] C.W. Hayes and Waldemar Lindgren, Geologists in Charge. [U.S. Geological Survey Bulletin No. 340.].
![Contributions to Economic Geology, 1907. Part I. -- Metals and Nonmetals, Except Fuels, [by] C.W. Hayes and Waldemar Lindgren, Geologists in Charge. [U.S. Geological Survey Bulletin No. 340.].](/assets/img/default-book.png)