Indiana University

Browsing Annual Report 003-004, 1871-1872 by Subject

Now showing items 34-53 of 101

Subject
Eel River [2]
Erosion [1]
Fire clay [1]
Floyd County Indiana [2]
Fossils [2]
Glacial drift [4]
Harrison County Indiana [2]
Hematite [1]
Historic mineral values [2]
Historical iron production methods [1]
History of coal mining [3]
History of coal mining in Indiana [1]
History of natural gas usage [2]
Howard County Indiana [2]
Husbandry [1]
Hydrogen gas [2]
Insects [2]
Iron ore [4]
Iron production [1]
Iroquois River [2]

Now showing items 34-53 of 101