1.
|
Sacramento, Calif. : U.S. Geological Survey ; Denver, CO : Earth Science Information Center, Open-File Reports Section, [distributor], 1994.
I 19.76: 94-45 |
|
2.
|
Sacramento, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by ..., Earth Science Information Center, Open-File Reports Section, 1995.
I 19.76: 94-494 |
|
3.
|
Sacramento, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver CO : Information Services [distributor], 1997.
I 19.76: 97-350 |
|
4.
|
Sacramento, Calif. : U.S. Geological Survey ; Denver, CO : USGS Earth Science Information Center, Open-File Reports Section [distributor], 1994.
I 19.76: 94-72 |
|
5.
|
Sacramento, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Earth Science Information Center, Open-File Report Section [distributor], 1995.
I 19.76: 95-731 |
|
6.
|
Sacramento, Calif. : U.S. Geological Survey ; Denver, CO : For sale by the Books and Open-File Reports Section [distributor], 1991.
I 19.76: 91-193 |
|
7.
|
Sacramento, Calif. : U.S. Geological Survey ; Denver, CO : USGS Earth Science Information Center, Open-File Reports Section [distributor], 1994.
I 19.76: 93-68 |
|
8.
|
Washington, U.S. Govt. Print. Off., 1973.
|
9.
|
Washington, D.C. : U.S. G.P.O., 1975.
|
10.
|
Washington : U.S. Govt. Print. Off., 1975.
|