1.
|
Washington : U.S. Govt. Print. Off., 1976.
|
2.
|
Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Map Distribution, 1994.
|
3.
|
[Washington] : U.S. G.P.O. ; Alexandria, VA : For sale by the Distribution Branch, U.S. Geological Survey, 1986.
|
4.
|
[Denver, CO] : U.S. Geological Survey ; [Denver, Colo. : Books and Open-File Reports Section, distributor], 1991.
I 19.76: 91-626 |
|
5.
|
Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Map Distribution, 1994.
|
6.
|
Cham : Springer, [2023] ©2023
|
7.
|
Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2004.
|
8.
|
Menlo Park, Calif. : U.S. Dept. of the Interior, Geological Survey ; [Denver, Colo. : Books and Open-File Reports Section, distributor], 1989.
I 19.76: 90-53 |
|
9.
|
Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 1998.
I 19.76: 98-0243 |
|
10.
|
Reston, VA : U.S. Geological Survey ; [Denver, Colo. : Books and Open-File Reports Section, distributor], 1991.
I 19.76: 91-148 |
|