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Geologic maps of the French Butte and Greenhorn Buttes quadrangles, Washington.

Swanson, Donald A (1989) Geologic maps of the French Butte and Greenhorn Buttes quadrangles, Washington. Open-File Report - U. S. Geological Survey. 1989.

AuthorsSwanson, Donald A
Year1989
TitleGeologic maps of the French Butte and Greenhorn Buttes quadrangles, Washington.
SourceOpen-File Report - U. S. Geological Survey. 1989.
PublisherU. S. Geological Survey. Reston, VA, United States. Pages: 25, 3 sheets. 1989.
Document typeMap; Serial; Report
ISSN0196-1497
GeoRef1989-079048
Keywordsareal-geology; Cenozoic-; chemical-composition; explanatory-text; French-Butte-Quadrangle; geologic-maps; Greenhorn-Buttes-Quadrangle; igneous-rocks; maps-; sections-; Skamania-County-Washington; southwestern-Washington; Tertiary-; United-States; USGS-; volcanic-rocks; volcaniclastics-; Washington-

99 samples from this reference

Results Map Plot Download
SampleRock nameMajorTraceIsotope
86-032Basalt yes
86-047Basalt yes
86-170Gabbro yes
86-191Basaltic-andesite yes
86-132Breccia yes
86-126Basaltic-andesite yes
86-189Basaltic-andesite yes
86-163Basaltic-andesite yes
3FB-V03Basaltic-andesite yes
86-114Basaltic-andesite yes
86-112Basaltic-andesite yes
8R82Basaltic-andesite yes
86-149Basaltic-andesite yes
3FB-V05Basaltic-andesite yes
86-148Basaltic-andesite yes
87-048Basaltic-andesite yes
86-093Basaltic-andesite yes
87-236Basaltic-andesite yes
86-029Basaltic-andesite yes
85-012Andesite yes
87-047Basaltic-andesite yes
86-101Basaltic-andesite yes
5FB-V08Basaltic-andesite yes
86-021Basaltic-andesite yes
7R22Basaltic-andesite yes
86-062Basaltic-andesite yes
86-185Andesite yes
86-011Andesite yes
86-190Andesite yes
86-188Andesite yes
87-069Andesite yes
85-001Andesite yes
86-081Andesite yes
86-119Andesite yes
86-186Andesite yes
86-187Andesite yes
85-011Breccia yes
86-082Andesite yes
86-151Andesite yes
86-150Andesite yes
86-142Dacite yes
86-199Dacite yes
8E146AAndesite yes
85-048Dacite yes
85-047BDacite yes
87-237Dacite yes
86-094Dacite yes
86-121Pyroclastic-fall yes
3FB-V06Pyroclastic-fall yes
86-200Pyroclastic-fall yes
86-130Pyroclastic-fall yes
86-097Pyroclastic-fall yes
86-145Pyroclastic-fall yes
86-125Pyroclastic-fall yes
86-116Pyroclastic-fall yes
86-092Pyroclastic-fall yes
86-141Pyroclastic-fall yes
86-042Dacite yes
87-234Dacite yes
86-147Pyroclastic-fall yes
86-017Rhyolite yes
86-051Rhyolite yes
86-046Rhyolite yes
87-062Basalt yes
1.00E+20Basaltic-andesite yes
87-066Basaltic-andesite yes
87-054Basaltic-andesite yes
87-055Basaltic-andesite yes
87-162Basaltic-andesite yes
87-063Basaltic-andesite yes
87-170Basaltic-andesite yes
87-007Andesite yes
87-169Basaltic-andesite yes
87-199Basaltic-andesite yes
87-049Basaltic-andesite yes
1.00E+19Basaltic-andesite yes
86-066Basaltic-andesite yes
87-105Basaltic-andesite yes
87-030Andesite yes
86-058Andesite yes
87-040Andesite yes
87-052Andesite yes
87-058Andesite yes
87-038Andesite yes
87-022Andesite yes
86-054Andesite yes
87-057Andesite yes
86-068Andesite yes
86-057Andesite yes
87-172Dacite yes
87-194Dacite yes
87-197Dacite yes
87-053Dacite yes
87-094Dacite yes
85-014Dacite yes
87-175Dacite yes
87-029Dacite yes
86-056CRhyolite yes
87-051Rhyolite yes