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Chemical and morphological comparison of erionite from Oregon, North Dakota, and Turkey

November 27, 2010

Erionite, a fibrous zeolite, occurs in pediment gravel deposits near Killdeer Mountain, North Dakota. Material from these pediment deposits has been excavated for use as roadbed throughout Dunn County, North Dakota. Erionite also occurs in the Cappadocian region of Turkey, where a link between malignant mesothelioma and inhalation of this mineral has been established. The U.S. Environmental Protection Agency (EPA), Region 8, requested that the U.S. Geological Survey (USGS) compare the chemistry and morphology of erionite collected from the Killdeer Mountains to those collected from villages in Turkey and from Rome, Oregon, which has also been linked to disease in animal studies.

Publication Year 2010
Title Chemical and morphological comparison of erionite from Oregon, North Dakota, and Turkey
DOI 10.3133/ofr20101286
Authors Heather Lowers, David T. Adams, Gregory P. Meeker, Constance J. Nutt
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 2010-1286
Index ID ofr20101286
Record Source USGS Publications Warehouse
USGS Organization Central Mineral and Environmental Resources Science Center