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Petrology of the Black Hills, Brewster County, Texas.

Dahl, David A; Lambert, David D (1986) Petrology of the Black Hills, Brewster County, Texas. Guidebook - Bureau of Economic Geology, University of Texas at Austin. 23; Pages 320-332. 1986. .

AuthorsDahl, David A; Lambert, David D
Year1986
TitlePetrology of the Black Hills, Brewster County, Texas.
SourceGuidebook - Bureau of Economic Geology, University of Texas at Austin. 23; Pages 320-332. 1986. .
PublisherUniversity of Texas at Austin, Bureau of Economic Geology. Austin, TX, United States. 1986.
Document typeSerial
ISSN0363-4132
GeoRef1987-020383
KeywordsBlack-Hills; Brewster-County-Texas; Cenozoic-; chemical-composition; composition-; igneous-rocks; intrusions-; laccoliths-; lower-Oligocene; major-elements; mineral-composition; Oligocene-; Paleogene-; petrography-; petrology-; phonolites-; Tertiary-; Texas-; textures-; trace-elements; trachytes-; Trans-Pecos; United-States; volcanic-rocks

14 samples from this reference

SampleRock nameMajorTraceIsotope
H85-38ABasanite yes
EB8351Trachyte yesyesyes
WB8335Phonolite yesyes
WB8332Phonolite yesyesyes
WB8333Trachyte yesyesyes
MB8338Phonolite yesyes
MB8336Trachyte yesyesyes
MB8342Trachyte yesyes
MB8344Trachyte yesyes
WB8334Trachyte yesyesyes
EB8349Trachyte yesyes
EB8303-1Trachyte yesyes
EB8350Trachyte yesyes
EB8303-3Trachyte yesyes