1.
2.
3.
4.
5.
6.
7.
Washington, D.C. : Joseph Henry Press, c2005.
QH543.5 .M93 2005eb | View e-resource | Available Online |
8.
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 |
9.
10.