Geochemical features and 40Ar/39Ar age of tholeiitic and mafic-alkalic dikes in Aroostook County, northeastern Maine

Bulletin 1612
By: , and 

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Abstract

Suggested Citation

Gottfried, D., Macdonald, R., Sutter, J., and Pavlides, L., 1984, Geochemical features and 40Ar/39Ar age of tholeiitic and mafic-alkalic dikes in Aroostook County, northeastern Maine: U.S. Geological Survey Bulletin 1612, iii, 23 p. :ill., maps ;28 cm., https://doi.org/10.3133/b1612.

Publication type Report
Publication Subtype USGS Numbered Series
Title Geochemical features and 40Ar/39Ar age of tholeiitic and mafic-alkalic dikes in Aroostook County, northeastern Maine
Series title Bulletin
Series number 1612
DOI 10.3133/b1612
Year Published 1984
Language ENGLISH
Publisher U.S. G.P.O.,
Description iii, 23 p. :ill., maps ;28 cm.
Additional publication details