|
1.
|
Washington, D.C. : National Academy Press, 1996.
|
|
2.
|
Washington, D.C. : U.S. G.P.O., 1984.
|
|
3.
|
Idaho Falls, Idaho : Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Books and Open-File Reports Section [distributor, 1990]
I 19.76: 90-114 |
|
|
4.
|
Washington, D.C. : U.S. G.P.O. ; Denver, CO : For sale by Books and Open-File Report Sales, U.S. Geological Survey, 1993.
TD898.12.I3 M54 1992 |
Map It |
|
|
5.
|
[Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by the Books and Open-File Reports Section, 1988.
|
