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Brief duration of hydrothermal activity at Round Mountain, Nevada, determined from Ar super 40 / Ar super 39 geochronology.

Henry, Christopher D; Elson, Hallet B; McIntosh, William C; Heizler, Matthew T; Castor, Stephen B (1997) Brief duration of hydrothermal activity at Round Mountain, Nevada, determined from Ar super 40 / Ar super 39 geochronology. Economic Geology and the Bulletin of the Society of Economic Geologists. 92; 7-8, Pages 807-826. 1997.

AuthorsHenry, Christopher D; Elson, Hallet B; McIntosh, William C; Heizler, Matthew T; Castor, Stephen B
Year1997
TitleBrief duration of hydrothermal activity at Round Mountain, Nevada, determined from Ar super 40 / Ar super 39 geochronology.
SourceEconomic Geology and the Bulletin of the Society of Economic Geologists. 92; 7-8, Pages 807-826. 1997.
PublisherEconomic Geology Publishing Company. Lancaster, PA, United States. 1997.
Document typeSerial; Conference-Document
ISSN0361-0128
GeoRef1998-009571
Keywordsabsolute-age; adularia-; alkali-feldspar; alteration-; Ar-Ar; ash-flow-tuff; calderas-; Cenozoic-; crystallization-; feldspar-group; fluid-inclusions; fractures-; framework-silicates; gold-ores; host-rocks; igneous-rocks; inclusions-; magmatism-; metal-ores; metals-; Nevada-; Nye-County-Nevada; Oligocene-; Paleogene-; precious-metals; production-; pyroclastics-; reserves-; Round-Mountain; sanidine-; silicates-; silver-ores; temperature-; Tertiary-; thermal-history; tuff-; United-States; volcanic-features; volcanic-rocks; zoning-

11 samples from this reference

SampleRock nameMajorTraceIsotope
421-796Vein
D175AVein
SHVein
SLVein
HGVVein
HGVVein
HGVVein
Type IIVein
#3 StringerVein
D8 271Vein
H95-51AVein