1. Magnetic stratigraphy of sediments : a memorial to Norman D. Watkins Publication/Creation: Stroudsburg, Pa. : Dowden, Hutchinson & Ross, [1980], [1980], ©1980 Format: Book Access & Availability: Loading
2. Magnetostratigraphy of the San Francisco volcanic field, Arizona Author/Creator: Tanaka, Kenneth L., author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1990 Format: Book Access & Availability: Loading
3. Magnetostratigraphy of the San Francisco volcanic field, Arizona Author/Creator: Tanaka, Kenneth L. Publication/Creation: Washington : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1990 Format: Book Access & Availability: Loading
4. Major 10.2-Ma rhyolitic volcanism in the eastern Snake River Plain, Idaho : isotopic age and stratigraphic setting of the Arbon Valley Tuff Member of the Starlight Formation Publication/Creation: Washington, DC : U.S. G.P.O. : U.S. Dept. of the Interior, U.S. Geological Survey, 1994 Format: Book Access & Availability: Loading
5. Makah Formation--a deep-marginal-basin sequence of late Eocene and Oligocene age in the Northwestern Olympic Peninsula, Washington Author/Creator: Snavely, P. D. 1919-2003, (Parke Detweiler), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1980 Format: Book Access & Availability: Loading
6. Makah formation--a deep-marginal-basin sequence of late Eocene and Oligocene age in the northwestern Olympic Peninsula, Washington Publication/Creation: For sale by the Supt. of Docs., U.S. Govt. Print. Off Format: Book Access & Availability: Loading
7. Manganese contents of some sedimentary rocks of Paleozoic age in Virginia Publication/Creation: [Washington, D.C.] : U.S. G.P.O., 1991 Format: Book Access & Availability: Loading
8. Manganese contents of some sedimentary rocks of Paleozoic Age in Virginia Author/Creator: Force, Eric R., author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1991 Format: Book Access & Availability: Loading
9. Mantle origin and flow sorting of megacryst-xenolith inclusions in mafic dikes of Black Canyon, Arizona Author/Creator: Nielson, Jane E., author Publication/Creation: Washington : U.S. Department of the Interior, U.S. Geological Survey, 1994 Format: Book Access & Availability: Loading
10. Mantle origin and flow sorting of megacryst-xenolith inclusions in mafic dikes of Black Canyon, Arizona Author/Creator: Nielson, Jane E. Publication/Creation: Denver, CO : For sale by U.S. Geological Survey, Map Distribution, [date of publication not identified] Format: Book Is Part Of: U.S. Geological Survey professional paper, no. 1540-1542. Access & Availability: Loading