Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Ernest M. Duebendorfer"'
Autor:
Kevin R. Chamberlain, Jeffre W. Hamlin, Bart T. Cubrich, Ernest M. Duebendorfer, Michael L. Williams, UniversityWyoming
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Kevin R. Chamberlain, Ernest M. Duebendorfer, Michael L. Williams, Bart T. Cubrich, UniversityWyoming, Jeffre W. Hamlin
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Ariel Strickland, Kevin R. Chamberlain, Not Provided, Ernest M. Duebendorfer, Matthew T. Heizler
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Kevin R. Chamberlain, Matt Cochrane, Ernest M. Duebendorfer, Bart T. Cubrich, UniversityWyoming
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Ernest M. Duebendorfer
Publikováno v:
The Journal of Geology. 123:21-37
Three outstanding questions regarding Paleoproterozoic crustal growth and assembly in southwestern Laurentia are (1) the mechanisms of crustal growth (back-arc rifting and associated juvenile magmatism vs. accretion of juvenile arcs), (2) the nature
Publikováno v:
Journal of Structural Geology. 32:1114-1124
Whether or not melt-flow networks are scale-invariant may have broad implications for the understanding of the development of magmatic systems. Leucosome distributions in natural migmatite samples from the Hualapai Mountains, Arizona, are used to inv
Publikováno v:
Precambrian Research. 175:35-50
Recent recognition of pervasively migmatized gneisses in the southern Hualapai Mountains raises questions about the origin and consequences of crustal anatexis in Proterozoic rocks of northwestern Arizona. This study uses structural and metamorphic d
Publikováno v:
The Journal of Geology. 114:19-42
Structural and thermochronologic studies in the Sierra Madre, southern Wyoming, indicate that parts of the 1.78–1.75‐Ga Cheyenne belt, an Archean‐Proterozoic suture, were reactivated at ca. 1.6 Ga. New shear zones, notably the brittle Battle La
Autor:
Ernest M. Duebendorfer, J. E. Fryxell
Publikováno v:
The Journal of Geology. 113:355-371
The central Basin and Range province has provided a natural laboratory for the study of continental extension since the pioneering studies of Chester R. Longwell. It is here that large‐magnitude crustal extension along systems of normal faults was
Publikováno v:
The Journal of Geology. 112:165-183
The transcontinental belt of ca. 1.4‐Ga granite plutons that extends from southern California to Labrador has conventionally been interpreted as either “anorogenic” or emplaced in an extensional tectonic setting. Recent studies in the western U