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Stratigraphic sections of Jurassic San Rafael Group and adjacent rocks in Coconino County, Arizona

January 1, 1979

These sections were measured prior to 1960, before adoption of the metric system. Publication was delayed by other assignments of the authors and later by the untimely death of J. C. Wright. They are being released at this time because of the increased interest in the uranium potential of Jurassic rocks. The Summerville, Entrada, and Carmel are the only formations of the San Rafael Group that are present in these sections.


Publication Year 1979
Title Stratigraphic sections of Jurassic San Rafael Group and adjacent rocks in Coconino County, Arizona
DOI 10.3133/ofr79248
Authors Dayton Delbert Dickey, James Clifton Wright
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 79-248
Index ID ofr79248
Record Source USGS Publications Warehouse