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Isotopic and fission-track ages of volcanic and plutonic rocks and hydrothermal alteration in the Spirit Lake Quadrangle and adjacent areas, southwestern Washington
Evarts, Russell C; Gray, Leda Beth; Turrin, Brent D; Smith, James G; Tosdal, Richard M (1994) Isotopic and fission-track ages of volcanic and plutonic rocks and hydrothermal alteration in the Spirit Lake Quadrangle and adjacent areas, southwestern Washington. Isochron/West, vol.61, pp.25-47, Jul 1994
| Authors | Evarts, Russell C; Gray, Leda Beth; Turrin, Brent D; Smith, James G; Tosdal, Richard M |
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| Year | 1994 |
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| Title | Isotopic and fission-track ages of volcanic and plutonic rocks and hydrothermal alteration in the Spirit Lake Quadrangle and adjacent areas, southwestern Washington |
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| Source | Isochron/West, vol.61, pp.25-47, Jul 1994 |
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| ISSN | 0099-6882 |
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| GeoRef | 1997-022363 |
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| Keywords | absolute age; accuracy; Ar/Ar; Cascade Range; Cenozoic; dates; dikes; facies; feldspar group; fission-track dating; framework silicates; hydrothermal alteration; igneous activity; igneous rocks; intrusions; K/Ar; Lewis County Washington; mapping; metamorphic rocks; metamorphism; metasomatism; Miocene; Neogene; nesosilicates; Oligocene; orthosilicates; Paleogene; plagioclase; relative age; silicates; Skamania County Washington; Spirit Lake; Spirit Lake Quadrangle; Tertiary; U/Pb; United States; volcanic rocks; Washington; zeolite facies; zircon |
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35 samples from this reference
