Callicott, J. Baird
Brief History of the American Land Ethic Since 1492, A
Inner Voice [Journal], January February, 1994, Pp. 5-9.
Forest Service Employees for Environmental Ethics
Traces the "conservation" and "preservation" land ethics, and stresses the value of the ethic of Aldo Leopold. Discusses the role of Indians, pre-1492.
The Madison copy is on microfilm at the Historical Society.
- Bookwood Historical Collection, Star Lake
- UW Madison/Wis Hist Soc