Biological Investigations in Alaska and Yukon Territory (open access)

Biological Investigations in Alaska and Yukon Territory

From letter of transmittal: "Report on biological investigations made in the interior of Alaska and the Yukon territory in 1903 and 1904. It consists of separate reports on three distinct areas, describing the physiography and giving detailed accounts of the animal life of the region."
Date: October 7, 1909
Creator: Osgood, Wilfred H.
System: The UNT Digital Library
Materials Testing Reactor Project Handbook (open access)

Materials Testing Reactor Project Handbook

The following handbook was made for the purpose of: (1) to give a semidetailed description of the testing reactor, and (2) to explain, in so far as possible, the reasons for the design.
Date: May 7, 1951
Creator: Argonne National Laboratory
System: The UNT Digital Library