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Stratigraphy and correlation of the marine Jurassic deposits of central Oregon

Citation

Lupher, R. L. (1930) Stratigraphy and correlation of the marine Jurassic deposits of central Oregon. Dissertation (Ph.D.), California Institute of Technology. http://resolver.caltech.edu/CaltechETD:etd-08312007-083608

Abstract

NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document.

Marine Jurassic rocks occupy an area of more than 200 square miles in the pre-Tertiary area of Central Oregon. Eight formations are recognized in a series that ranges in age from the middle Lias to the Callovian of the upper Jura. The faunas are grouped into four chronologic divisions which are not coincident with the stratigraphi divisions. The two sets of divisions may be compared in the following manner: [...].



Item Type:Thesis (Dissertation (Ph.D.))
Degree Grantor:California Institute of Technology
Division:Geological and Planetary Sciences
Major Option:Geological and Planetary Sciences
Thesis Availability:Public (worldwide access)
Research Advisor(s):
  • Woodring, Wendell P. (advisor)
  • Buwalda, John P. (co-advisor)
  • Packard, Earl L. (co-advisor)
Thesis Committee:
  • Unknown, Unknown
Defense Date:1 January 1930
Record Number:CaltechETD:etd-08312007-083608
Persistent URL:http://resolver.caltech.edu/CaltechETD:etd-08312007-083608
Default Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:3301
Collection:CaltechTHESIS
Deposited By: Imported from ETD-db
Deposited On:10 Sep 2007
Last Modified:26 Dec 2012 02:58

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