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Oceanside Canyon

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Journal Article
Journal: Geology
Published: 01 September 2007
Geology (2007) 35 (9): 783-786.
..., Carlsbad, and La Jolla Canyons, all of which head within the length of the Ocean-side littoral cell. The Oceanside Canyon–channel system was active from 45 to 13 ka, and the Carlsbad system was active from 50 (or earlier) to 10 ka. The La Jolla system was active over two periods, from 50 (or earlier) to 40...
FIGURES
Series: SEPM Special Publication
Published: 01 January 1991
DOI: 10.2110/pec.91.09.0051
EISBN: 9781565761711
...), the San Onofre subcell (San Mateo Point to the north breakwater at Oceanside Harbor), the Oceanside-Carlsbad subcell (south jetty at Oceanside Harbor to the onshore projection of Carlsbad Submarine Canyon), the Encinitas subcell (Carlsbad Submarine Canyon to La Jolla Submarine Canyon), and the La Jolla...
Series: Geological Society, London, Memoirs
Published: 01 January 2014
DOI: 10.1144/M41.23
EISBN: 9781862397057
... is boxed in the SE corner. Fig. 23.5. Bathymetric profiles of the Oceanside shelf. See Figure 23.2 for profile locations. Fig. 23.8. Western USA continental shelves. ( a ) Location map. ( b ) Monterey Bay shelf and canyon. Arrows represent dominant longshore-current directions...
FIGURES | View All (8)
Series: AAPG Memoir
Published: 01 January 2011
DOI: 10.1306/13251338M943432
EISBN: 9781629810249
... lines illustrate the wide shelf offshore Orange County, which is produced by a regional southwest-propagating structural wedge. The locations of the mapped parts of the offshore Rose Canyon fault are shown (5). The breakaway zone of the Oceanside thrust is also indicated. Well locations A, B, and C...
FIGURES | View All (18)
Series: GSA Special Papers
Published: 01 January 2009
DOI: 10.1130/2009.2454(4.5)
..., and are in the offshore Rose Canyon–Newport-Inglewood, Coronado Bank, Palos Verdes, and San Diego Trough fault zones. In addition we describe a suite of faults imaged at the base of the continental slope between Dana Point and Del Mar, California. Our new interpretations are based on high-resolution, multichannel seismic...
Journal Article
Journal: Geology
Published: 01 October 2000
Geology (2000) 28 (10): 891-894.
... thrust would have minimum repeat times of 2100 yr. For the M w 7.6 rupture scenario linking the Oceanside thrust and Newport–Inglewood–Rose Canyon faults, we must consider the oblique-slip rate that is resolved on the thrust and strike-slip faults. Onshore studies at San Diego Bay provide a slip rate...
FIGURES | View All (5)
Journal Article
Published: 01 December 2012
Bulletin of the Seismological Society of America (2012) 102 (6): 2300-2312.
..., the slip rate and paleoseismic history of the SDTFZ are unknown. We present new seismic reflection data that show that the fault zone steps across a 5‐km‐wide stepover to continue for an additional 60 km north of its previously mapped extent. The 1986 Oceanside earthquake swarm is located within the 20‐km...
FIGURES | View All (13)
Journal Article
Journal: Geosphere
Published: 01 April 2011
Geosphere (2011) 7 (2): 313-332.
... slopes rather than their lengths across relatively flat basin plains (cf. Adams and Schlager, 2000 ) ( Fig. 5 ). Seven canyon-and-channel systems have very concave profiles (Laurentian [13], La Jolla [14], Carlsbad [15], Oceanside [16], Newport [17], Var [18], and Ascension [19]), which are relatively...
FIGURES | View All (14)
Journal Article
Published: 01 April 2000
Bulletin of the Seismological Society of America (2000) 90 (2): 425-449.
... July 1986 Oceanside (ML = 5.3) sequence with the San Diego Trough fault zone, and events near San Clemente Island with the known trace of the San Clemente fault zone. Over 3000 of the offshore events during this time period are associated with the 1986 Oceanside earthquake and its extended aftershock...
FIGURES | View All (19)
Journal Article
Journal: Lithosphere
Published: 15 June 2018
Lithosphere (2018) 10 (5): 602-631.
... and characterization of the Thermal Canyon Ash, up section from the Bishop Ash, further confirms the correlation with the Brawley Formation ( Markowski, 2016 ). Lacustrine mudstone and sandstone dominate the Brawley Formation, and its fluvial, eolian, and playa facies, which include meter-deep, sand-filled desiccation...
FIGURES | View All (22)
Journal Article
Journal: GSA Bulletin
Published: 29 August 2017
GSA Bulletin (2017) 130 (1-2): 222-237.
...Joshua R. Allin; James E. Hunt; Michael A. Clare; Peter J. Talling AbstractTurbidity currents are the principal processes responsible for carving submarine canyons and maintaining them over geological time scales. The turbidity currents that maintain or “flush” submarine canyons are some...
FIGURES | View All (13)
Journal Article
Published: 01 April 2004
Bulletin of the Seismological Society of America (2004) 94 (2): 747-752.
...Lisa B. Grant; Peter M. Shearer AbstractAn offshore zone of faulting approximately 10 km from the southern California coast connects the seismically active strike-slip Newport-Inglewood fault zone in the Los Angeles metropolitan region with the active Rose Canyon fault zone in the San Diego area...
FIGURES | View All (5)
Journal Article
Journal: Geosphere
Published: 01 August 2015
Geosphere (2015) 11 (4): 1111-1132.
... identified gently dipping Oceanside detachment and the faults above it appear to have been inactive since the early Pliocene. These observations, together with new and revised geometric representations of additional steeper faults, and the evidence for a pervasive strike-slip component on these nearshore...
FIGURES | View All (18)
Series: GCSSEPM
Published: 01 December 2000
DOI: 10.5724/gcs.00.15.0556
EISBN: 978-0-9836097-0-4
... Abstract Beach cliffs north of San Diego, California, provide superb three-dimensional exposures of an exhumed Eocene submarine-canyon complex. Photomosaics aid in analyzing bounding surfaces and lithologic patterns. An irregular sequence boundary defines the canyon floor. Two stratigraphic...
Journal Article
Published: 11 April 2017
Bulletin of the Seismological Society of America (2017) 107 (3): 1094-1106.
... mapped through the continental slope north of Monterey Canyon. From 2009 to 2015, the Monterey Bay Aquarium Research Institute collected high‐resolution multibeam bathymetry and chirp sub‐bottom profiles using an autonomous underwater vehicle (AUV). Targeted samples were collected using a remotely...
FIGURES | View All (8)
Journal Article
Published: 01 January 2012
Journal of Sedimentary Research (2012) 82 (1): 21-36.
... to the Hueneme (9), Newport (10), Oceanside (11), Carlsbad (12), and Navy (13) systems ( Deptuck et al. 2008 ; Sømme et al. 2009a ; Sømme et al. 2011 ). The Hudson (17), Norfolk (18), Washington (19), and Wilmington (20) canyon-and-channel systems developed across the Atlantic passive continental margin...
FIGURES | View All (7)
Journal Article
Published: 01 October 2016
Journal of Sedimentary Research (2016) 86 (10): 1147-1162.
... of the distance from canyonhead to shoreline ( Figs. 8 , 9 , Table 2 ). Nine of the canyons (NW Sicily, Oceanside, Golo, Nile, Mississippi, Danube, Rhone, Fly, and Amazon) in our database are characterized by deposition of a thin veneer of carbonate-rich mudstone or ooze, which suggests very low rates...
FIGURES | View All (10)
Journal Article
Published: 01 March 2014
Bulletin of Canadian Petroleum Geology (2014) 62 (1): 14-36.
... the hinterland sediment-sourced Oceanside and Carlsbad turbidite systems were active during lowstand but the modern (highstand) La Jolla system is being supplied with sand transported into canyon heads where they intersect the (shallow water) littoral-drift transport system. The depositional model and sequence...
FIGURES | View All (10)
Journal Article
Published: 01 November 2016
Journal of Sedimentary Research (2016) 86 (11): 1298-1307.
... detrital-zircon signatures as sediment is transported from rivers down system through longshore drift into submarine canyons. Sediment input from second-order streams is mixed in the littoral and upper submarine-canyon environments, yielding provenance signatures that are not thoroughly mixed until...
FIGURES | View All (7)
Journal Article
Journal: GSA Bulletin
Published: 30 June 2017
GSA Bulletin (2017) 129 (11-12): 1424-1441.
... sediment to the Laurentian Channel (eastern Canada). The well-constrained stratigraphic and geomorphologic framework of both the glacio-isostatically uplifted deltas and the modern Laurentian Channel fans allows us to document and contrast the evolution of river-fed deltas, river-fed canyon/fan systems...
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