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Los Pinos Formation

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Journal Article
Journal: GSA Bulletin
Published: 01 December 1981
GSA Bulletin (1981) 92 (12): 984–989.
...KIM MANLEY Abstract The Los Pinos Formation, consisting of upper Oligocene to upper Miocene volcaniclastic rocks with interbedded ash-flow tuffs, flow breccias, and basalt flows, is exposed in the Tusas Mountains of north-central New Mexico. The Los Pinos Formation contains two penecontemporaneous...
Journal Article
Journal: AAPG Bulletin
Published: 01 March 1981
AAPG Bulletin (1981) 65 (3): 564.
...Kim Manley ABSTRACT The Los Pinos Formation, generally considered Miocene in age, has been remapped in the Tusas Mountains of north-central New Mexico. The lower part contains igneous breccias and volcaniclastic facies equivalent in petrology and age to the Oligocene Conejos Formation. The upper...
Series: SEPM Special Publication, SEPM Special Publication
Published: 01 January 1991
DOI: 10.2110/pec.91.45.0227
EISBN: 9781565761704
..., respectively: I) Esquibel Member of Los Pinos Formation, upper Abiquiu Formation, middle Picuris Formation, and Bishops Lodge Member of Tesuque Formation; 2) Cordito Member of Los Pinos Formation and uppermost Abiquiu Formation; and 3) Chama-EI Rito Member of Tesuque Formation and upper Picuris Formation...
Journal Article
Journal: GSA Bulletin
Published: 01 December 1981
GSA Bulletin (1981) 92 (12_Part_II): 2401–2483.
... and the basal conglomerate as far west as San Pedro Peak and vicinity (Fig. 1). Kelley (1978) shows sediments formerly included in the Los Pinos Formation (Atwood and Mather, 1932; Manley, 1981; Smith and Muehlberger, 1960) as Abiquiu Formation without explanation as to why the map units were changed. 1 10...
Journal Article
Journal: GSA Bulletin
Published: 01 September 1990
GSA Bulletin (1990) 102 (9): 1280–1296.
...) the previously unrecognized Servilleta Plaza center (22-23 m.y., latite, high-K andesite and rhyodacite), which may have been a southern extension of the Latir field. These three volcanic centers provided detritus to the following units, respectively: (1) Esquibel Mbr. of Los Pinos Fm., upper Abiquiu Fm., middle...
Series: Society of Economic Geologists Guidebook Series, Society of Economic Geologists Guidebook Series
Published: 01 January 2010
DOI: 10.5382/GB.40
EISBN: 9781934969939
Journal Article
Journal: AAPG Bulletin
Published: 01 August 1958
AAPG Bulletin (1958) 42 (8): 1812–1844.
...William R. Muehlberger ABSTRACT The Soledad basin is situated north of the San Gabriel Mountains, in Los Angeles County, California, and its center is about 35 miles north of the Los Angeles civic center. Roughly an elongate parallelogram in shape, this basin has dimensions of about 10 by 30 miles...
FIGURES | View All (10)
Journal Article
Published: 01 May 2014
Journal of Sedimentary Research (2014) 84 (5): 373–393.
... source very light oil and gas. Hydrocarbons generated in Los Molles are mainly methane and are hosted in the Lajas and Lotena formations ( Legarreta et al. 1999 ). In the second system, gas and condensate have been produced from the Vaca Muerta Formation and accumulated in the Sierras Blancas Formation...
FIGURES | View All (13)
Series: GSA Special Papers
Published: 01 January 2007
DOI: 10.1130/2007.2422(08)
... of the breccia zone are not observed in the region. In addition, this wide breccia zone cannot be traced to the east into the Sierra San Marcos–Pinos. Figure 14. (A) Zone of 200-m-thick vertical breccia in limestone of Viesca Formation, the square at the lower right side represents the area of 14B, (B...
Journal Article
Journal: GSA Bulletin
Published: 11 May 2017
GSA Bulletin (2017) 129 (9-10): 1209–1226.
..., respectively, in the Burro Mountains of southwestern New Mexico. These dates are similar to those of other Laramide arc magmatic centers in southern New Mexico, which have a limited range of ages from 75 to 70 Ma, including the Hidalgo Formation in the Little Hatchet Mountains, the Silver City–Pinos Altos...
FIGURES | View All (7)
Journal Article
Journal: Geosphere
Published: 16 January 2019
Geosphere (2019) 15 (2): 479–501.
... of Mount Pinos (which includes exposures of Pelona Schist), Oligocene–Miocene strata are generally mapped as Simmler Formation ( Fig. 1 ; e.g., Kellogg and Miggins, 2002 ; Dibblee, 2005a , 2005b , 2006b ), but are considered equivalent to the Plush Ranch Formation (personal commun. with Hill...
FIGURES | View All (13)
Series: GSA Special Papers
Published: 28 December 2018
DOI: 10.1130/2018.2540(21)
EISBN: 9780813795409
..., and the amount of source-rock variability both within and among formations. Integration of all three data sets with prior work and regional tectonic constraints was necessary for detailed correlations and a robust paleotectonic interpretation. We thank the Geological Society of America, the Los Angeles Basin...
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Journal Article
Published: 01 July 2009
Journal of the Geological Society (2009) 166 (4): 695–709.
.... In the Neuquén Basin, the organic-rich mudstones (Los Molles, Vaca Muerta and Agrio formations) are source rocks for hydrocarbons ( Hogg 1993 ; Urien & Zambrano 1994 ; Villar et al . 2006 ). The Los Molles Fm is organic-rich, but gas-prone, as well as overmature for oil across much of the basin. The Agrio...
FIGURES | View All (12)
Journal Article
Journal: AAPG Bulletin
Published: 01 December 1969
AAPG Bulletin (1969) 53 (12): 2494–2500.
.... , 1956 , Die ersten marinen Fossilien (Trigoniidae, Lamellibr.) aus der Cayetano-Formation West-Cubas : Senckenbergiana Lethaea, Bd. 37 , no. 3–4 , p. 331 – 335 . Kuman , V. E. , and R. R. Gavilan , 1965 , Geologia de Isla de Pinos : La Habana, Ministerio de Industrias, Rev...
FIGURES
Journal Article
Published: 01 May 2003
Journal of Paleontology (2003) 77 (3): 442–453.
..., sponges, worm tubes, and echinoid fragments. The Valle Group, consisting of the Vargas and the overlying Pinos formations ( Smith and Busby, 1993 ), is widely distributed over the Vizcaino Peninsula of Baja California ( Boles, 1986 ) and also crops out on Cedros Island ( Kilmer, 1979 , 1984...
FIGURES
Journal Article
Journal: Geosphere
Published: 21 December 2018
Geosphere (2019) 15 (1): 47–59.
... lineaments. The bulge is located upon the hanging wall of the east-vergent, Pedernales-Arizaro NE-SW–trending Middle Miocene major thrust fault. The footwall of this fault was previously affected by a major explosive activity producing the Los Colorados caldera at ca. 9.4–9.8 Ma, the source of the homonymous...
FIGURES | View All (6)
Journal Article
Journal: Geosphere
Published: 01 June 2017
Geosphere (2017) 13 (3): 870–910.
... margin had northwest strikes for most of the period of subbasin formation and were located ∼5–7 km basinward of the modern Sangre de Cristo fault. The locus of fault activity shifted to more northerly striking faults within 2 km of the modern range front sometime after Servilleta volcanism had ceased...
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Journal Article
Journal: AAPG Bulletin
Published: 01 July 1941
AAPG Bulletin (1941) 25 (7): 1327–1342.
... stratigraphic nor paleontologic, but a discussion of certain of the formations of the Southern Temblor Range seems necessary in order that later chapters be intelligible. The pre-Cretaceous crystalline rocks will be treated in a separate chapter, Cretaceous and Eocene strata are not exposed here, and Pliocene...
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Series: GSA Field Guide
Published: 18 May 2020
DOI: 10.1130/2020.0059(02)
EISBN: 9780813756592
...” for occurrences in Placerita Canyon and Los Pinetos Canyon ( Fig. 16 ). There he documented a steeply northeast-dipping section of “biotite schist, quartzite, quartz-pyroxene gneiss, and crystalline limestone,” commonly “injected by granite and dioritic material.” The Placerita Formation in this type area has...
FIGURES | View All (56)
Journal Article
Published: 13 November 2018
Canadian Journal of Earth Sciences (2019) 56 (12): 1285–1296.
... submarine canyon: the Maniobra Formation, southern California . In Paleogene stratigraphy, west coast of North America (Book 58) . Edited by M.V. Filewicz and R.L. Squires . Pacific Section, Society of Economic Paleontologists and Mineralogists, Los Angeles, pp. 45 – 58 . Almgren...
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