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Geochemical database for intrusive rocks of north-central andnortheast Nevada

du Bray, Edward A; Ressel, Michael W; Barnes, Calvin G (2007) Geochemical database for intrusive rocks of north-central andnortheast Nevada. U. S. Geological Survey Data Series, Report: DS-0244, 62 pp., 2007

Authorsdu Bray, Edward A; Ressel, Michael W; Barnes, Calvin G
Year2007
TitleGeochemical database for intrusive rocks of north-central andnortheast Nevada
SourceU. S. Geological Survey Data Series, Report: DS-0244, 62 pp., 2007
Pages62
PublisherU. S. Geological Survey, Reston, VA, United States (USA)
GeoRef2007-051507
Keywordscartography; chemical composition; data bases; data processing;geochemistry; histograms; igneous rocks; intrusions; magmatism;Nevada; north-central Nevada; northeastern Nevada; statisticalanalysis; United States; USGS
NotesAccessed on May 16, 2007

Abstract

North-central and northeast Nevada contains numerous large plutons andsmaller stocks but also contains many small, shallowly emplacedintrusive bodies, including dikes, sills, and intrusive lava domecomplexes. Decades of geologic investigations in the study areademonstrate that many ore deposits, representing diverse ore deposittypes, are spatially, and probably temporally and genetically,associated with these igneous intrusions. However, despite the numberand importance of igneous intrusions in the study area, no synthesisof geochemical data available for these rocks has been completed. Thisreport presents a synthesis of geochemical data for these rocks. Theproduct represents the first phases of an effort to evaluate thetime-space-compositional evolution of Mesozoic and Cenozoic magmatismin the study area and identify genetic associations between magmatismand mineralizing processes in this region.

2,237 samples from this reference

Results Map Plot Download
SampleRock nameMajorTraceIsotope
H98-64Diorite yesyes
H98-109Andesite yesyes
H98-21CRhyolite yesyes
H98-87Rhyolite yesyes
H96-92Dacite yesyes
DB-23Dacite yesyes
H96-57Dacite yesyes
H96-63Andesite yesyes
H96-103Dacite yesyes
H96-72AGranodiorite yesyes
H96-19Dacite yesyes
DB-43-BHAndesite yesyes
DB-35-MCAndesite yesyes
H96-65Rhyolite yesyes
T-4-MCMAndesite yesyes
T-10-TCDacite yesyes
H97-101Andesite yesyes
H97-27Dacite yesyes
55W35Monzonite yes
55W70Monzonite yes
55W100Monzonite yes
Union Pluton 3Monzonite yesyes
Union Pluton 7Monzonite yesyes
V-Sill-12Monzonite yesyes
V-Sill-8Monzonite yesyes
S-Sill-11Monzonite yesyes
S-Sill-5Monzonite yesyes
O-Sill-20Monzonite yesyes
O-Sill-8Monzonite yesyes
O-Sill-7AMonzonite yesyes
D-Sill-8Monzonite yesyes
Prh-Sill-IMonzonite yesyes
H3589Rhyolite yes
H3590Rhyolite yes
H3592Dacite yes
H3593Monzodiorite yes
H3598Granodiorite yes
H3597Granodiorite yes
H3584Granodiorite yes
H3596Granodiorite yes
H3585Granodiorite yes
H3586Monzogranite yes
H3583Albitite yes
6 (table 7)Diorite yesyes
7 (table 7)Granodiorite yesyes
75H53Granodiorite yesyes
53W81Granodiorite yesyes
53W94Granodiorite yesyes
20H53Granodiorite yesyes
2 (table 12)Granodiorite yesyes
3 (table 12)Granodiorite yesyes
TI52Granite yes
W578Granite yes
W579Granite yes
W580Granite yes
T1029Granite yes
T977Granite yes
GM3Granite yes
T1046Granite yes
T1033Granite yes
T986Granite yes
W581Rhyolite yes
W585Rhyolite yes
T46Rhyolite yes
T98Rhyolite yes
W392Rhyolite yes
T1Rhyolite yes
W576Rhyolite yes
W577Rhyolite yes
T10Rhyolite yes
W361Gabbro yes
W375Gabbro yes
W743Gabbro yesyes
W653Gabbro yesyes
W714Gabbro yesyes
W731Gabbro yesyes
W751Gabbro yesyes
MB45Granodiorite yes
MB46Granodiorite yes
MB47Granodiorite yes
LHS4Granodiorite yes
MB43Granodiorite yes
MB41Granodiorite yes
W565Granodiorite yes
W564Granodiorite yes
W563Granodiorite yes
W559Granodiorite yes
W560Granodiorite yes
W561Granodiorite yes
T154Granodiorite yes
T158Granodiorite yes
W566Granodiorite yes
W367Granodiorite yes
W450Granodiorite yes
GM2Granodiorite yes
T1043Granodiorite yes
GM4Granodiorite yes
90TT174Granodiorite yesyes
KSO516Granodiorite yesyes
KSO517Monzogranite yesyes
202967Granodiorite yesyes
202969Monzogranite yesyes
202970Monzodiorite yesyes
202971Granodiorite yesyes
202972Granodiorite yesyes
202973Granodiorite yesyes
202974Granodiorite yesyes
202975Granodiorite yesyes
202978Monzogranite yesyes
202979Monzonite yesyes
202980Granodiorite yesyes
202981Monzonite yesyes
202983Lamprophyre yesyes
202984Monzonite yesyes
202985Monzonite yesyes
202986Granodiorite yesyes
203028Monzogranite yesyes
203029Monzogranite yesyes
203030Monzogranite yesyes
203031Monzogranite yesyes
203032Monzogranite yesyes
203035Monzogranite yesyes
203037Monzogranite yesyes
203038Monzogranite yesyes
203040Monzogranite yesyes
203042Monzogranite yesyes
203043Monzogranite yesyes
203044Monzogranite yesyes
203045Monzogranite yesyes
203046Monzogranite yesyes
203047Monzogranite yesyes
203048Granodiorite yesyes
203049Granodiorite yesyes
203051Monzogranite yesyes
203052Monzogranite yesyes
203053Monzogranite yesyes
203059Granodiorite yesyes
203060Granodiorite yesyes
203061Granodiorite yesyes
203062Granodiorite yesyes
203063Granodiorite yesyes
203064Rhyolite yesyes
203065Granodiorite yesyes
203066Rhyolite yesyes
203067Granodiorite yesyes
203068Granodiorite yesyes
203070Granodiorite yesyes
203071Granodiorite yesyes
203072Granodiorite yesyes
203073Granodiorite yesyes
DDHT7/145Monzogranite yesyes
DDHT9/147Monzogranite yesyes
48-R-112Monzonite yesyes
68-259Monzonite yesyes
48-R-341Granodiorite yesyes
53-Ap-21Granodiorite yes
55-Ap-5Granodiorite yes
52-R-82Diorite yes
78C89Monzogranite yesyes
78C90Monzogranite yesyes
80BK31Tonalite yesyes
80BK30Tonalite yesyes
78C119Tonalite yesyes
78C99Tonalite yesyes
80BK61Monzogranite yesyes
80BK28Monzogranite yesyes
80BK29Monzogranite yesyes
80BK1Rhyolite yesyes
80BK2Rhyolite yesyes
80BK2aRhyolite yesyes
80BK4Rhyolite yesyes
80BK4aRhyolite yesyes
B27-200Monzogranite yesyes
1453-923Granodiorite yesyes
1463-898Granodiorite yesyes
1463-396Granodiorite yesyes
1475-330Granodiorite yesyes
1468-811Granodiorite yesyes
1468-595Granodiorite yesyes
85TT125Granodiorite yesyes
85TT126Granodiorite yesyes
B27-171.5Monzonite yesyes
B25-1630Monzonite yesyes
B28-1620-30Monzogranite yes
B29-505Aplite yes
B29-619Aplite yes
B27-850-900Rhyolite yes
B27-604Rhyolite yes
B24-1419Dacite yesyes
B16-980Dacite yes
B39-543-547Dacite yesyes
Bently aditBasaltic-andesite yesyes
Little GiantBasaltic-andesite yesyes
B32-780-790Monzogranite yes
B6-2710-2720Monzogranite yesyes
B16-1900-1910Monzogranite yesyes
1477-561Monzogranite yesyes
1453-428Monzogranite yesyes
1463-1134Monzogranite yesyes
1470-146Monzogranite yesyes

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