If you have any problems related to the accessibility of any content (or if you want to request that a specific publication be accessible), please contact us at scholarworks@unr.edu.
Geology of the Copenhagen Canyon area, Monitor Range, Eureka County, Nevada
-
Mackay057_Bortz.pdf
View/ Download
Date
1959Type
ThesisDepartment
Geological Sciences and Engineering
Degree Level
Master's Degree
Degree Name
Geology
Abstract
Rocks of an eastern miogeosynclinal and a western eugeosynclinal assemblage have been thrust into juxtaposition in the western portion of the Copenhagen Canyon area. In the eastern portion of the area, only rocks of the eastern assemblage are present. The eastern assemblage is composed predominantly of clastic limestones ranging in age from Lower Ordovician to Helderbergian. The western assemblage is represented by the Ordovician Vinini formation. Lower Pennsylvanian fusulinid-bearing rocks overlie the Vinini formation in the highest thrust plate and are considered part of the overlap assemblage. Four imbricate thrusts overlie the Helderbergian limestones, which have been severely deformed locally. Deformation is mild in the lower thrusts, but extreme in the uppermost thrust.
Description
Online access for this thesis was created in part with support from the Institute of Museum and Library Services (IMLS) administered by the Nevada State Library, Archives and Public Records through the Library Services and Technology Act (LSTA). To obtain a high quality image or document please contact the DeLaMare Library at https://unr.libanswers.com/ or call: 775-784-6945.
Permanent link
http://hdl.handle.net/11714/1136Additional Information
Rights | In Copyright(All Rights Reserved) |
---|---|
Rights Holder | Author(s) |