Tertiary Plants from the Cook Inlet Region, Alaska Jack A. Wolfe Published: 1966 Total Pages: 64 Get eBook
Geological Survey Professional Paper Geological Survey (U.S.) Published: 1935 Total Pages: 654 Get eBook
Paleocene Flora of the Rocky Mountains and Great Plains Roland Wilbur Brown Published: 1962 Total Pages: 266 Get eBook
Journal of the Washington Academy of Sciences Washington Academy of Sciences (Washington, D.C.) Published: 1911 Total Pages: 888 Get eBook
The Tertiary Floras of Alaska, with a Chapter on the Geology of the Tertiary Deposits Arthur Hollick Published: 1936 Total Pages: Get eBook