Browsing by Subject "quartz arenite"
Now showing items 1-2 of 2
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(2015-08-09)The Middle-Late Ordovician Eureka Quatzite in western Utah and eastern Nevada is a unique supermature quartz arenite composed of very fine-medium grain, well-rounded, well-sorted sands that were deposited along the Early ...
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(2012-11-20)Middle Ordovician (Whiterockian) sandstone units within the Oil Creek, McLish, and Tulip Creek formations of the Simpson Group of Oklahoma, and the Everton (Calico Rock Member) and St. Peter formations of Arkansas were ...