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Los Alamitos Fault

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Journal Article
Published: 01 February 1983
Environmental & Engineering Geoscience (1983) xx (1): 9–94.
... within the city include the Wilmington oil field structural complex, and the Wardlow-Airport, Richfield, and Los Alamitos faults. Major folds in the city include the buried Wilmington anticline and Long Beach (Signal Hill) anticline which lies along the Newport-Inglewood structural zone. The city lies...
Journal Article
Published: 01 April 1987
Bulletin of the Seismological Society of America (1987) 77 (2): 539–561.
... to the east, near the trace of the subsurface Los Alamitos fault. The depth distribution of earthquakes along the NIF shows clustering from 6 to 11 km depth, which is similar to average seismogenic depths in southern California. Thirty-nine single-event focal mechanisms of small earthquakes (1977 to 1985...
Image
Figure 10. Palinspastically adjusted paleogeographic reconstruction for the...
Published: 01 August 2000
-Inglewood fault zone, CLA—Compton–Los Alamitos fault, SC—Shady Canyon fault, PH—Pelican Hill fault, CR—Cristianitos fault.
Image
(a) Map of the study area. The lower left inset map shows the location of t...
Published: 05 April 2023
), Seal Beach (SB3D), and extended Long Beach (ELB) arrays, respectively. (b) The zoomed‐in view of the three nodal arrays is shown on the right, with dots showing the location of the sensors. LA, Los Angeles; LAF, Los Alamitos fault; NIF, Newport‐Inglewood fault.
Journal Article
Journal: AAPG Bulletin
Published: 01 June 2000
AAPG Bulletin (2000) 84 (6): 787–804.
... while maintaining roughly constant bed dips, indicating that the structure has grown by kink-band migration ( Figure 1 ) as opposed to limb rotation ( Figure 2 ). Figure 13 Location of wells and cross section AA′ through the Las Cienegas and Compton-Los Alamitos trends, Los Angeles basin...
FIGURES | View All (15)
Journal Article
Journal: AAPG Bulletin
Published: 01 August 1927
AAPG Bulletin (1927) 11 (8): 870–873.
...C. M. Cunningham; Hardy Norman © 1927 American Association of Petroleum Geologists. All rights reserved 1927 American Association of Petroleum Geologists The Alamitos and Seal Beach fields are located in Los Angeles and Orange counties between the Signal Hill and Huntington Beach fields...
Journal Article
Journal: AAPG Bulletin
Published: 01 July 1924
AAPG Bulletin (1924) 8 (4): 403–423.
... be present can be located definitely. The history of the development of the Long Beach field is interesting as exemplifying the intensity and speed of development of the new fields of the Los Angeles Basin. The discovery well of the field, Alamitos No. 1, on the lease of the Alamitos Land Company...
FIGURES | View All (6)
Journal Article
Journal: AAPG Bulletin
Published: 01 June 1928
AAPG Bulletin (1928) 12 (6): 625–650.
... shows developments which have occurred since it has been proved that there is a main field at Seal Beach and also one at Alamitos Heights. Unquestionably the presence of two structures here instead of one is one of the most interesting developments in the field. The fact that a fault parallels...
FIGURES | View All (13)
Image
(a) PDFs of event horizons determined via the OxCal age model for the Old T...
Published: 26 March 2019
. (2017) . CPT‐LA, Compton–Los Alamitos; SB, Seal Beach; SJ, San Joaquin; LJ, La Jolla; OT, Old Town; Years B.P., years before present.The color version of this figure is available only in the electronic edition.
Journal Article
Published: 05 April 2023
Seismological Research Letters (2023) 94 (4): 1948–1956.
...), Seal Beach (SB3D), and extended Long Beach (ELB) arrays, respectively. (b) The zoomed‐in view of the three nodal arrays is shown on the right, with dots showing the location of the sensors. LA, Los Angeles; LAF, Los Alamitos fault; NIF, Newport‐Inglewood fault. ...
FIGURES | View All (7)
Journal Article
Journal: AAPG Bulletin
Published: 01 June 1928
AAPG Bulletin (1928) 12 (6): 651–658.
... 6,000 feet has been discovered which may result in increased production, although only four wells have been completed to date with initial yields from 500 barrels to 1,000 barrels. Alamitos Heights is one of the fields associated with the Newport-to-Beverly Hills fault zone, and a major fault...
FIGURES | View All (4)
Journal Article
Journal: Geosphere
Published: 01 October 2011
Geosphere (2011) 7 (5): 1175–1193.
... was not large. The observed ∼37 km of dextral separation on the Picuris-Pecos fault must therefore be largely the result of strike slip. The Alamitos Formation east of the Picuris-Pecos fault encompasses the uppermost 84 m of the measured section ( Fig. 7 ) and is poorly exposed with thick covered...
FIGURES | View All (22)
Series: Geological Society, London, Special Publications
Published: 01 January 2015
DOI: 10.1144/SP399.8
EISBN: 9781862396753
... of Quaternary deformation have been reported north of the mouth of Arroyo del Rosario related to the WNW-trending Los Alamitos fault zone (Fig. 6 i), which is more than 25 km long ( Casa et al. 2011 ). Although thrust fault scarps are the most remarkable geomorphological evidence in compressive continental...
FIGURES | View All (9)
Series: Guidebook
Published: 01 January 1987
DOI: 10.32375/1987-GB58.3
EISBN: 9781970168518
... point, had 75 steam, rotary rigs drilling in the Long Beach field. Most of the field had been outlined by drilling by 1925. The producing area south of the Cherry Hill fault had been drilled and the Wilbur zone, within the Repetto formation, above the Alamitos zone, was discovered. Later, in 1936...
FIGURES
Image
—Tectonic and index map of northeastern Mexico. 1. Serranias del Burro; 2. ...
Published: 01 September 1961
de las Ovejas; 9. Sierra del Lagunilla and Sierra de la Fragua; 10. Sierra de San Marcos; 11. Sierra de la Purisma; 12. Sierra de la Gloria; 13. Sierra de Pajaros. Azules and Sierra la Rata; 14. Sierra de los Alamitos; 15. Sierra de la Paila; 16. Sierra de la Gavia; 17. Sierra de Minas Viejas
Journal Article
Published: 23 February 2024
Seismological Research Letters (2024) 95 (4): 2280–2289.
... geophysical company for exploration purposes ( Gish and Boljen, 2021 ; Yang and Clayton, 2023 ; dashed lines in Fig.  2 ). In addition, two major fault lines cross this area that are mapped by the U.S. Geological Survey (USGS; Frankel et al. , 2000 ): the Los Alamitos (LAF) and the NIF faults...
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Journal Article
Journal: AAPG Bulletin
Published: 01 May 1953
AAPG Bulletin (1953) 37 (5): 975–1013.
... and poorly oriented. Faulting of relatively small magnitude is evident in upper Dalton, La Cueva, and Alamitos canyons. Northward from Pecos, sediments on the east bank of the river are crossed by numerous faults, most of which are transverse to the regional dip. Blocks of Madera clays, shales...
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Journal Article
Journal: AAPG Bulletin
Published: 01 January 1948
AAPG Bulletin (1948) 32 (1): 109–125.
...Herschel L. Driver ABSTRACT The Los Angeles Basin comprises an area of about 1,200 square miles. It is bounded on the north by mountains uplifted along east-west-trending faults. Most of the regional faulting trends northwest-southeast, resulting in roughly parallel block faults having varied...
FIGURES | View All (4)
Journal Article
Published: 01 September 1920
Bulletin of the Seismological Society of America (1920) 10 (3): 146–149.
... to San Diego. There are many interesting features accompanying it, including such land- marks as the Inglewood-Dominguez-Cerritos-Los Alamitos Ridge; San Pedro Hill, which is primarily an elevated fault block; the channel between the coast and Catalina Island, and the latter island itself. Evidences...
Journal Article
Journal: Geosphere
Published: 01 May 2006
Geosphere (2006) 2 (3): 125–141.
... that the Sierra Madre Occidental volcanic field consists of a relatively unfaulted central core of Tertiary volcanic rock, framed by NNW-trending normal faults that enter Mexico from the Basin and Range Province of the southwestern United States, diverge around the core of the Sierra Madre Occidental...
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