Vol. 2 has title: Geology of Wisconsin. Survey of 1873-1877.
Previous publications relating to eatern Wisconsin: v. 2, p. [95]-96.
Annual reports for the years 1873-75 included in v. 2.
Volume 2
Original document: Book.
Summary
This work provides a thorough and comprehensive view of the geology of Wisconsin based on surveys taken from 1873–1879 and including reports on the native vegetation found throughout the state, its topography, hydrology and more.