Research Catalog
High geologic slip rates since early Pleistocene initiation of the San Jacinto and San Felipe fault zones in the San Andreas fault system, Southern California, USA
- Title
- High geologic slip rates since early Pleistocene initiation of the San Jacinto and San Felipe fault zones in the San Andreas fault system, Southern California, USA / Susanne U. Janecke, [and others].
- Publication
- Boulder, Colo. : Geological Society of America, 2010.
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| Status | Format | Access | Call Number | Item Location |
|---|---|---|---|---|
| Book/Text | Request in advance | QE77 .G292 no.475 | Off-site |
Holdings
Details
- Additional Authors
- Janecke, Susanne U.
- Description
- iv, 48 pages : illustrations (some color), maps (some color); 28 cm.
- Summary
- "The San Jacinto right-lateral strike-slip fault zone is crucial for understanding plate-boundary dynamics, regional slip partitioning, and seismic hazards within the San Andreas fault system of southern California, yet its age of initiation and long-term average slip rate are controversial. This synthesis of prior and new detailed studies in the western Salton Trough documents initiation of structural segments of the San Jacinto fault zone at or slightly before the 1.07 Ma base of the Jaramillo subchron. In Special Paper 475, five new estimates of displacement are developed using offset successions of crystalline rocks; distinctive marker beds in the late Cenozoic basin fill; analysis of strike-slip-related fault-bend folds; quantification of strain in folds at the tips of dextral faults; and gravity, magnetic, and geomorphic data sets."--Publisher's website.
- Series Statement
- Special paper ; 475
- Uniform Title
- Special papers (Geological Society of America) ; 475.
- Subject
- From 10 thousand to 2 million years ago
- Strike-slip faults (Geology) > California, Southern
- Geology, Stratigraphic > Pleistocene
- Geology, Structural > California, Southern
- Geology, Stratigraphic
- Geology, Structural
- Pleistocene Geologic Epoch
- Strike-slip faults (Geology)
- San Andreas Fault (Calif.)
- California > San Andreas Fault
- Southern California
- Bibliography (note)
- Includes bibliographical references (p. 43-48).
- Contents
- Introduction -- Structural Geology of Dextral Fault Zones in the Western -- Salton Trough. San Jacinto Fault Zone ; Clark Fault Zone ; Coyote Creek Fault Zone ; San Felipe Fault Zone ; Folds within the Dextral Fault Zones ; How Robust Are the New Slip Estimates?. -- Basin Analysis and Fault Activity. Structural Setting of the Study Sites ; Stratigraphy of Pleistocene and Holocene Deposits ; Dating Initiation of the San Jacinto and San Felipe Fault Zones in the Western Salton Trough. -- Changes after Initiation of the San Jacinto and San Felipe Fault Zones. Early San Jacinto Fault Zone ; Clark Fault ; Coyote Creek Fault ; San Felipe Fault Zone ; Insights into Structural Reorganizations from Lithology, Provenance, Paleocurrents, and Depositional Environment of Basinal Deposits ; Younger Deformation. -- Discussion. Summary of Results from the Western Salton Trough ; Total Slip and Age of the San Jacinto Fault Zone ; Comparison to the Northwestern San Jacinto Fault Zone ; Lifetime and Interval Fault Slip Rates ; Total Lifetime Slip Rate across the San Jacinto Fault Zone ; Comparison of Slip Rates ; Variation of Slip Rates in Time and Space?.
- ISBN
- 9780813724751 (pbk.)
- 0813724759 (pbk.)
- LCCN
- 2010043050
- OCLC
- ocn677972535
- 677972535
- SCSB-5823546
- Owning Institutions
- Columbia University Libraries