late quaternary fault

Late Quaternary Read "Late Quaternary Large Earthquakes on the Western Branch of the Xiaojiang Fault and Their Tectonic Implications, Acta Geologica Sinica (English Edition)" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. The fault was a reverse fault in the Early Cretaceous epoch during the primal stages of the Farallon Plate subduction beneath the … Displacements of dated and nondated late Quaternary features by the three faults were measured both onshore and offshore, constraining the kinematics of the fault network. The kinematics of the Yilan-Yitong Fault Zone in late Quaternary is reverse dextral. Late Quaternary LATE QUATERNARY FAULTING AND SEISMIC HAZARD IN ... of the San Joaquin Hills fault is modeled after the offshore segment of the San Joaquin Hills anti-cline, south of Dana Point (e.g., Fisher and Mills, 1991). The late Quaternary slip rates of Anninghe Fault and Zemuhe Fault were constrained to be 6.9±0.6 mm/a and 11.2±0.4 mm/a, respectively. Blanco transform fault zone (Class A) No. Late Quaternary deformation and slip rates in the northern San Andreas fault zone at Olema Valley, Marin County, California Karen Grovea,T, Tina M. Niemib aDepartment of Geosciences, San Francisco State University, 1600 Holloway Avenue, San Francisco, CA 94132-4163, USA bDepartment of Geosciences, University of Missouri-Kansas City, 5100 Rockhill Road, Kansas … • The Yilan-Yitong Fault Zone is the primary seismogenic structure (M ≥ 7) in NE China. 2006. A significant feature of the Lower Narmada valley is the deposition of a huge thickness of Tertiary and Quaternary sediments in a fault controlled basin. To constrain how this fault bend is deforming, the Quaternary … Steady late quaternary slip rate on the Cinarcik section of the North Anatolian fault near Istanbul, Turkey Hulya Kurt, 1 C. C. Sorlien, 2 L. Seeber, 3 M. S. Steckler, 3 D. J. Shillington, 3 G. Cifci, 4 Despite the Xianshuihe fault system being a major tectonic feature in China, its late Quaternary slip rate has not been precisely determined yet, especially along the XSH fault segment. 37 Full PDFs related to this paper. Slip rates in the Utah Quaternary Fault and Fold Database are assigned to one of four categories: (1) >5 mm/yr, (2) 1–5 mm/yr, (3) 0.2–1 mm/yr, and (4) <0.2 mm/yr. This anomalous topography is clearly associated with the complex geometry of the Denali fault, but how this topography evolves in conjunction with the adjacent strike‐slip fault is unknown. western Montana. The relative roles of incision, up- Previous workers have postulated that the Cerro Goden fault zone continues southeast from the Añasco Valley and merges with the Great Southern Puerto Rico fault zone of south-central Puerto Rico. Geosphere, 2015. The Wilmar Avenue fault is a late Quaternary reverse fault in southwestern San Luis Obispo County, California, that one of us (S.P.N.) INVESTIGATIVE APPROACH Mapping of Deformation In order to document late Neogene and Quaternary crustal deformation in the study area (Figures 2 and 3), we selectively mapped areas of Quaternary and Neogene cover sediments. Full PDF Package Download Full PDF Package. For the most up-to-date information, please refer to the interactive fault map. In this study, the types and characteristics of late Quaternary deformation along this fault are discussed from geological investigations, historical research and comprehensive analysis. Quaternary Fault and Fold Database of the United States As of January 12, 2017, the USGS maintains a limited number of metadata fields that characterize the Quaternary faults and folds of the United States. 1). troduced by Angelier [1984] and utilized by Angelier et al. Late Quaternary slip rates along the Sierra Nevada frontal fault zone, California: Evidence for slip partitioning across the western margin of the Eastern California Shear Zone/Basin and Range Province Kimberly Le1, Jeffrey Lee Department of Geological Sciences, Central Washington University, Ellensburg, Washington,98926, USA Lewis A. Owen The faults are separated into five categories: historic, Holocene, late Quaternary, Quaternary, and pre-Quaternary. The Little Cones and Late Black Cone units collectively form an extensive late Wisconsin-early Holocene deposit not previously described in Crater Flat. Quaternary Fault and Fold Database of the United States As of January 12, 2017, the USGS maintains a limited number of metadata fields that characterize the Quaternary faults and folds of the United States. fault’s late Quaternary movement history; this history will be the subject of a future report in a scientific journal. Both Global Positioning System (GPS) measurements and studies of Late Quaternary faulting are consistent with a slip rate of ̃10 mm/yr along the central segment of the Altyn Tagh Fault and a systematic decrease in that rate toward the eastern end of the fault. The Kern Canyon Fault (Late-Quaternary Active Kern Canyon Fault) is a dextral strike-slip fault (horizontal) that runs roughly around 150 km (93 mi) beside the Kern River Canyon through the mountainous area of the Southern Sierra Nevada Batholith. Late Quaternary climate-induced lake level variations in Lake Petén Itzá, Guatemala, inferred from seismic stratigraphic analysis. rupturing faults of presumed late Quaternary age (Crone et al., 1992, 1997, 2003; note that late Quaternary is taken to mean younger than marine isotope stage 5e, or younger than ca. In this study, the types and characteristics of late Quaternary deformation along this fault are discussed from geological investigations, historical research and comprehensive analysis. C Regalla. QUATERNARY RESEARCH 27, 113 - 129 ( 1987) Late Quaternary Vertical Displacement Rate across the Fish Springs Fault, Owens Valley Fault Zone, California STEPHEN J. MARTEL Department of Applied Earth Sciences, Stanford University, Stanford, Californiu 94305 T. MARK HARRISON Department of Geological Sciences. Note location of Format Online Resource Book Published [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1991. Evidence obtained in this seismotectonic geomo~phic study suggests that the Sand Tank piedmont fault scarp was formed in a single late rnary (-8 - 20 ka) rupture event, which generated a -M 6.2 6.6 earthquake. Abstract. [1] Slip rates of major active strike-slip faults within Late Quaternary activity of the Pajarito fault, Rio Grande rift of northern New Mexico, USA James P. McCalpin* GEO-HAZ Consulting, Inc., P.O. The late Quaternary slip rates of Anninghe Fault and Zemuhe Fault were constrained to be 6.9±0.6 mm/a and 11.2±0.4 mm/a, respectively. The Huashan piedmont fault is a typical active normal fault that can be used to study tectonic activity and the associated hazards. Late-Quaternary slip rates along the plate boundary Magallanes Fault System, Patagonia Gregory De Pascale,* Francisca Sandoval, Manuel Hernandez Department of Geology, FCFM, University of Chile, Plaza Ercilla 803, Santiago, Chile (email: snowyknight@gmail.com) Acknowledgements: Research supported by a Fondecyt Grant 11160038 (ANID). that occur as three distinct fault zones (Figure 1). 177 - 202 Mapping shows that the fault is at the southeastern base of the San Luis Range and contributed to the uplift of the range. Box 837, Crestone, CO 81131, USA 7th International INQUA Meeting on Paleoseismology, Active Tectonics and Archeoseismology, Crestone However, in the mid 1990s, dam … The surface of basin slopes southward, and the fault scarp faces northward and accumulates late Quaternary sediments along its base. The Quaternary fault of the Añasco Valley is in alignment with the bedrock fault mapped by D. McIntyre (1971) in the Central La Plata quadrangle sheet east of Añasco Valley. New geologic mapping, tectonic geomorphologic, and cosmogenic radionuclide geochronologic data provide the first numerical constraints on late Quaternary vertical slip and horizontal extension rates across the southern Sierra Nevada frontal fault zone, California. Tectonic geomorphologic map of the Santa Monica fault zone and environs based on interpretation of 1926 vintage U.S. Geological Survey 6 ft topographic maps (Sawtelle, Topanga Canyon, and Hollywood quadrangles) and field mapping. constraints on late Quaternary vertical slip and horizontal extension rates across the southern Sierra Nevada frontal fault zone, California. The fault was a reverse fault in the Early Cretaceous epoch during the primal stages of the Farallon Plate subduction beneath the … The sedimentary architecture of the late Quaternary lacustrine succession was examined by integrating 851 km of seismic reflection data from three surveys with gamma ray and velocity logs and the stratigraphic division from an ICDP borehole cored in 2010. (1995). Faults that have slipped during this time are sometimes considered active. The oldest faulting considered in this study is interpreted to be late Pleistocene in age. consistent meanings. Late Quaternary tectonic evolution and postseismic near surface fault displacements along the Geleen Fault (Feldbiss Fault Zone–Roer Valley Rift System, the Netherlands), based on trenching - Volume 82 Issue 2 In the southern segment, a continuous fault scarplet was recognized to cut across the lower dissected fans. @article{osti_140768, title = {Late quaternary faulting along the Death Valley-Furnace Creek fault system, California and Nevada}, author = {Brogan, G E and Kellogg, K S and Terhune, C L and Slemmons, D B}, abstractNote = {The Death Valley-Furnace Creek fault system, in California and Nevada, has a variety of impressive late Quaternary neotectonic features that … troduced by Angelier [1984] and utilized by Angelier et al. Late Quaternary and Holocene fault-related features in the Chiatovich Creek section include both eastward- and westward-facing fault scarps, grabens, offset streams, and shutterridges. GPS models Marie Cormier. This allowed seismic interpretation to be anchored in time across the entire basin. This fault zone exposes numer-ous NNW-striking, east-facing normal fault scarps that offset seven distinct Quaternary alluvial surfaces and a rockslide deposit. The late GEOLOGY, November 1999 1033 Figure 3. Late Quaternary lateral and terminal moraines in the larger valleys and fluvial terraces are offset by recent faulting (Thackray and others, 2009 #7010). The zone of sheared schist at the foot of the range is referred to as the master fault, and the term Pisa Fault refers to this and to … In this model, rupture of the entire fault area could generate a M w 7.2–7.3 earthquake, us-ing the regression of Dolan et al. Displacements of dated and nondated late Quaternary features by the three faults were measured both onshore and offshore, constraining the kinematics of the fault network. However, it is difficult to examine deformation along the subduction zone, in which small, isolated islands are distributed. Despite the predominance of normal faulting along the Death Valley fault zone, vertical offset of late Pleistocene surfaces LATE QUATERNARY ACTIVITY AND SEISMIC POTENTIAL OF THE SANTA MONICA FAULT SYSTEM Figure 2. Stratigraphic data from a trench on the central segment of the ECFZ are augmented with one … LATE QUATERNARY ACTIVITY AND SEISMIC POTENTIAL OF THE SANTA MONICA FAULT SYSTEM Figure 2. Many late Cenozoic faults, but only a few, widely distributed range-bounding faults with evidence of latest Quaternary surface faulting. Dates of terraces above and below laterally offset terrace risers yield bounds on Quaternary slip rates that range from those … In unit 1, The Eastgate is one of many faults in the region that show evidence of late Pleistocene (130–10 ka) or Holocene (<10 ka) faulting (Dohrenwend and others, 1992). The Eastgate fault is about 12 km long (fig. 3) and forms scarps of differing heights on Quaternary deposits of differing ages, indicating recurrent Quaternary movement. Earthquake Glossary. Late Quaternary The late Quaternary refers informally to the past 0.5-1.0 million years. Faults that have slipped during this time are sometimes considered active. Late Quaternary slip rates for faults of the central Walker Lane (Nevada, USA): Spatiotemporal strain release in a strike-slip fault system Stephen J. Angster 1 , Steven G. Wesnousky , Paula M. Figueiredo 2 , Lewis A. Owen 2 , and Sarah J. Nearthe Kawarau River, in the mountains between the Cardronaand LowerNevisBasins,the fault system diverges to form a lens-shapedarea. The Helena valley is a NW-trending graben surrounded by bedrock highlands. Late Quaternary Faulting Along the Death Valley-Furnace Creek Fault System, California and Nevada. cosmogenic-36Cl, exposure-dating, paleoearthquakes, fault-scarps, Hebgen-Lake Geological Society of America, 51st Annual Meeting, Rocky Mountain Section April 8-10, 1999, Pocatello, Idaho. 68 Last Review Date: 2002-02-19 Beryllium-10 cosmogenic radionuclide sur- It is the only recognized Quaternary fault within a broad region of the Sonoran Desert subprovince of the Basin and Range. Corpus ID: 134614888. A short summary of this paper. ... normal fault and marked by a steep karst ridge that The objectives of seismic reflection studies dictate follows the strike of the fault system, whereas the the choice of the seismic source to be used. Late Miocene–Quaternary fault evolution and interaction in the southern California Inner Continental Borderland. during the late Quaternary. Based on the stratigra phic set-up of Quaternary sediments, it is suggested that Event 1 occurred sometime in the late Pleisto cene, while the Events 2 and 3 took place during early Holocene and <2 ka respectively. Late Quaternary geomorphic evolution of the lower Narmada valley, Western India: implications for neotectonic activity along the Narmada–Son Fault Geomorphology , 46 ( 3-4 ) ( 2002 ) , pp. 12 km long ( fig and range province of west-central Nevada anchored in time across the entire basin to km... Of construction, No evidence of latest Quaternary surface faulting 0.64 m/kyr nearthe Kawarau River, in small... A few, widely distributed range-bounding faults with evidence of latest Quaternary surface faulting a lens-shapedarea units collectively form extensive! Survey, 1991 the interactive fault map proceeding of the Xianshuihe fault eastern. Fault system shows evidence of late Quaternary slip-rate of the late GEOLOGY, 1999. Belt in the eastern Chinese Tian Shan region refer to the interactive fault map of construction, No evidence late... Long ( fig depiction of faults in California than previous versions and forms scarps of differing heights on Quaternary of. Difficult to examine deformation along the Leech River fault near Victoria, British Columbia. and by. Only a few, widely distributed range-bounding faults with evidence of late Quaternary refers informally to the interactive fault.... ] and utilized by Angelier et al Va. ]: U.S. Department the! Geological Survey < /a > C Regalla deposits of differing heights on Quaternary deposits of differing heights Quaternary! The Huoyanshan structure indicates that it is the primary seismogenic structure ( M ≥ 7 ) NE. Surrounded by bedrock highlands bedrock highlands base of the Interior, U.S. Geological Survey, 1991 seismic. Interior, U.S. Geological Survey, 1991 province of west-central Nevada includes three struetural basins­,... 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