1.
|
Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : USGS Information Services, [distributor], 2005.
|
2.
|
Lemoyne, Pa. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, Colo. : Branch of Information Services [distributor], 2000.
I 19.76: 99-451 |
|
3.
|
Sacramento, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Information Services [distributor], 1999.
I 19.76: 99-189 |
|
4.
|
Atlanta, Ga. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Books and Open-File Reports Section [distributor], [1998?]
I 19.76: 98-501 |
|
5.
|
Sacramento, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], 1995.
I 19.76: 94-543 |
|
6.
|
Columbus, Ohio : U.S. Geological Survey ; Denver, CO : USGS Earth Science Information Center, Open-File Reports Section [distributor], 1994.
I 19.76: 94-459 |
|
7.
|
St. Paul, Minn. : U.S. Geological Survey ; Denver, Colo. : Books and Open-File Reports Section [distributor], 1991.
I 19.76: 91-498 |
|
8.
|
Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey : Books and Open-File Reports Section [distributor], 1992.
I 19.76: 92-33 |
|
9.
|
Menlo Park, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, Colo. : Books and Open-File Reports [Section distributor], 1993.
I 19.76: 93-57 |
|
10.
|
[Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey ; [Denver, Colo. : Books and Open-File Reports Section, distributor], 1993.
I 19.76: 93-720 |
|