Yazar
Eric R Force
19 cilt bulundu.
Eric R. Force · Lexington Books/Fortress Academic
212 sayfa · 2015
Civilization, ancient / Paleoseismology / Human geography / Ancient Civilization
Eric R. Force · U.S. Dept. of the Interior, U.S. Geological Survey
34 sayfa · 2000
Titanium ores / Formations (Geology)
Eric R. Force · Dept. of the Interior
21 sayfa · 1990
Connecticut / Geology, Stratigraphic / Heavy minerals / Heavy-minerals / Lake Quinebaug
Eric R. Force · For sale by the Distribution Branch, U.S. Geological Survey
34 sayfa · 1984
Porphyry / Copper ores / Titanium ores / Rutile
Eric R. Force · Dept. of the Interior
16 sayfa · 1989
Trail Ridge / Florida / Geology / Sand / Heavy minerals
Eric R. Force · For sale by the Books and Open-File Reports Section, U.S. Geological Survey
Sayfa sayısı yok · 1991
Analysis / Geology / Geology, Stratigraphic / Manganese ores / Rocks, sedimentary
Eric R. Force · Center for Mineral Resources
135 sayfa · 1997
Mines and mineral resources / Geology / Geology, united states / Mines and mineral resources, united states / Arizona, description and travel
Eric R. Force · U.S. G.P.O.
11 sayfa · 1984
Igneous Rocks / Ore deposits / Oxide minerals / Rocks, Igneous / Titanium ores
Eric R. Force · U.S. G.P.O.
28 sayfa · 1992
Geology, Stratigraphic / Geology, Structural / Metallogeny / Stratigraphic Geology / Structural Geology
Eric R. Force · U.S. Govt. Print. Off.
19 sayfa · 1981
Radioactive prospecting / Prospecting / Heavy minerals
Eric R. Force · U.S. Geological Survey
14 sayfa · 1991
Alluvial fans / Gold ores / Placer deposits / Geology
Eric R. Force · Arizona State Museum
42 sayfa · 1997
Antiquities / Excavations (Archaeology) / Geology / Geology, Stratigraphic / Pueblo Indians
Eric R. Force, J. James Eidel, J. Barry Maynard · Additional copies from Economic Geology Pub. Co.
216 sayfa · 1991
Ore deposits / Sedimentary basins / Sedimentation and deposition / Diagenesis / Economic Geology
Eric R. Force, Jeffrey S. Dean, R. Gwinn Vivian, Thomas C. Windes · Arizona State Museum
55 sayfa · 2002
Pueblo Indians / Antiquities / Archaeology / Social Science / Archaeology / Anthropology
Eric R. Force, Benjamin A. Morgan, M. C. Blake · University Press of the Pacific
84 sayfa · 2003
Geology & the lithosphere / Science / Science/Mathematics / Earth Sciences - Geology