Notes on the Ammonites of the Cretaceous Rocks of the District of Athabasca, with Descriptions of Four New Species Joseph Frederick Whiteaves Published: 1892 Total Pages: Get eBook
Notes on the Ammonites of the Cretaceous Rocks of the District of Athabasca Joseph Frederick Whiteaves Published: 1892 Total Pages: 28 Get eBook
Notes on the Ammonites of the Cretaceous Rocks of the District of Athabsca Joseph Frederick Whiteaves Published: 1892* Total Pages: 11 Get eBook
Geological Survey Professional Paper Geological Survey (U.S.) Published: 1962 Total Pages: 716 Get eBook
Contributions to the Cretaceous Paleontology of the Pacific Coast Arthur Winslow Published: 1896 Total Pages: 1066 Get eBook
Ammonite Faunas of the Upper Cretaceous Rocks of Vancouver Island, British Columbia J. L. Usher Published: 1952 Total Pages: 226 Get eBook
Proceedings and transactions of the Royal Society of Canada Published: 1895 Total Pages: 798 Get eBook
