Geological Survey of Illinois: Geology and Palaeontology Illinois. State Geologist Published: 1868 Total Pages: 716 Get eBook
List of Publications of the Illinois State Geological Survey Illinois State Geological Survey Published: 1926 Total Pages: 606 Get eBook
Bulletin of the United States Geological Survey Geological Survey (U.S.) Published: 1909 Total Pages: 330 Get eBook
Votes & Proceedings New South Wales. Parliament. Legislative Council Published: 1890 Total Pages: 1210 Get eBook
Report of the State Librarian and Director of Museum of Pennsylvania Pennsylvania State Library and Museum (Harrisburg) Published: 1894 Total Pages: 254 Get eBook
