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Geochemistry of the Elkhorn Mountains volcanics, southwestern Montana;implications for the early evolution of a volcanic-plutonic complex

Rutland, Carolyn (1985) Geochemistry of the Elkhorn Mountains volcanics, southwestern Montana;implications for the early evolution of a volcanic-plutonic complex.

AuthorsRutland, Carolyn
Year1985
TitleGeochemistry of the Elkhorn Mountains volcanics, southwestern Montana;implications for the early evolution of a volcanic-plutonic complex
Pages108
GeoRef1987-021493
KeywordsBeaverhead County Montana; Boulder Batholith; chemical composition;Cretaceous; crust; depth; differentiation; Elkhorn MountainsVolcanics; evolution; fractionation; geochemistry; igneous rocks; lavaflows; magmas; mantle; mechanism; Mesozoic; Montana; petrology;southwestern Montana; thickness; trace elements; United States; UpperCretaceous; upper mantle; volcanic ash; volcanic rocks

48 samples from this reference

Results Map Plot Download
SampleRock nameMajorTraceIsotope
1 yesyes
2 yesyes
3 yesyes
4 yesyes
5 yesyes
6 yesyes
7 yesyes
8 yesyes
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10 yesyes
11 yesyes
12 yesyes
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14 yesyes
15 yesyes
A yesyes
C yesyes
D yesyes
E yesyes
F yesyes
G yesyes
H yesyes
I yesyes
J yesyes
K yesyes
L yesyes
M yesyes
N yesyes
O yesyes
P yesyes
Q yesyes
R yesyes
S yesyes
T yesyes
U yesyes
V yesyes
W yesyes
X yesyes
AF7 yesyes
AF12 yesyes
AF6 yesyes
AF4 yesyes
AF36 yesyes
AF33 yesyes
AF9 yesyes
AF14 yesyes
AF3 yesyes
AF2 yesyes