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Isochron/West
![Isochron West logo](/publications/periodicals/isochronwest/IW_Cover_logo-380.png)
Isochron/West was published at irregular intervals from 1971 to 1996. The journal was patterned after the journal Radiocarbon and covered isotopic age-dating (except carbon-14) on rocks and minerals from the Western Hemisphere. Initially, the geographic scope of papers was restricted to the western half of the United States, but was later expanded. The journal was sponsored and staffed by the New Mexico Bureau of Mines (now Geology) & Mineral Resources and the Nevada Bureau of Mines & Geology.
Papers from all back-issues are accessible for free in PDF format.
Should you wish to publish a geoscience paper of regional interest on any topic please consider our journal New Mexico Geology.
Issue: 51, 1988
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U.S. geological survey radiometric ages- compilation "C" part I; Mexico, and Wisconsin, Michigan, and North and South Carolina (500 KB PDF), pp. 3-4.— R.F. Marvin, H.H. Menhert, and R.E. Zartman
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U.S. geological survey radiometric ages- compilation "C" part II; Arizona and New Mexico (1.65 MB PDF), pp. 5-13.— R.F. Marvin, H.H. Menhert, and R.E. Zartman
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Late Cretaceous U-Pb of a mafic intrusion from the eastern Sierra Nevada, California (671 KB PDF), pp. 15-18.— T.P. Frost and J.M. Mattinson
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Potassium- Argon age of granitoid plutonic rocks, southwest Yukon territory, Canada (878 KB PDF), pp. 19-23.— E. Farrar, Clark, A,H., D.A. Archibald, and D.C. Way
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Nature and timing of pyroclatic and hydrothermal activity and mineralization at the Stonewall mountain volcanic center, southwestern Nevada (793 KB PDF), pp. 25-28.— D.C. Noble, E.H. McKee, and S.I. Weiss
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Isochron/West, A Bulletin of Isotopic Geochronology, pp. 1-28.— John H. Schilling, Rayetta Buckley, and Carol A. Hjellming, [eds.]