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Chemical and isotopic evidence for the petrogenesis of thenortheastern Idaho Batholith

Shuster, R D; Bickford, M E (1985) Chemical and isotopic evidence for the petrogenesis of thenortheastern Idaho Batholith. Journal of Geology, vol.93, no.6, pp.727-742, Nov 1985

AuthorsShuster, R D; Bickford, M E
Year1985
TitleChemical and isotopic evidence for the petrogenesis of thenortheastern Idaho Batholith
SourceJournal of Geology, vol.93, no.6, pp.727-742, Nov 1985
ISSN0022-1376
GeoRef1986-015490
Keywordsabsolute age; alkaline earth metals; batholiths; calc-alkaliccomposition; Clearwater County Idaho; country rocks; dates;east-central Montana; genesis; geochemistry; Idaho; Idaho Batholith;Idaho County Idaho; inclusions; intrusions; isotopes; lead; majorelements; metagranite; metaigneous rocks; metals; metamorphic rocks;metaplutonic rocks; Montana; nesosilicates; North America;orthosilicates; petrography; petrology; rare earths; ratios; RavalliCounty Montana; Rb/Sr; Rocky Mountains; silicates; Sr-87/Sr-86; stableisotopes; strontium; trace elements; U/Pb; United States; west-centralMontana; zircon
DOI10.1086/628999

26 samples from this reference

SampleRock nameMajorTraceIsotope
IG 1Granite yesyesyes
IG 3Monzonite yesyesyes
IG 5AMonzonite yesyesyes
IG 6AMonzonite yesyesyes
IG 9AMonzonite yesyesyes
IG 10Monzonite yesyesyes
IG 11AMonzonite yesyesyes
IG 12AMonzonite yesyesyes
IG 14DGranite yesyesyes
IG 15AGranite yesyesyes
IG 20AGranite yesyesyes
IG 22AGranite yesyesyes
IG 23Granite yesyesyes
IG 24BGranite yesyesyes
IG 25Granite yesyesyes
IG 26Granite yesyesyes
IG 29Granite yesyesyes
IG 31AGranite yesyesyes
IG 32AGranite yesyesyes
IG 33AGranite yesyesyes
IG 37AGranite yesyesyes
IG 38Granite yesyesyes
IG 39Granite yesyesyes
IG 40Granite yesyesyes
IG 49Granite yesyesyes
134.15Granite