Skip to main content

Volume 59 Supplement 7

Special Issue: Perspectives of Geomagnetism: Geodynamo, Paleomagnetism, and Rock magnetism—Tribute to Prof. Masaru Kono

Paleomagnetism of the Eastern Alkaline Province (Mexico): contribution to the time-averaged field global database and geomagnetic instability time scale

Abstract

We report a detailed paleomagnetic and rock-magnetic study of 19 independent lava flows belonging to the Eastern Alkaline Province (EAP) in Mexico. In total, 162 oriented samples were collected in four areas (Sierra de Tantima-Alamo, Tlanchinol, Chiconquiaco-Palma Sola and Poza Rica). All sites analyzed in this study were previously dated by means of the unspiked K-Ar geochronological method (Ferrari et al., J. Volcanol. Geotherm. Res., 146, 284–306, 2005) and span from 14.6 to 1.5 Ma. Rock-magnetic experiments point to simple magnetic mineralogy. In most cases, the remanence is carried by Ti-poor titanomagnetite of pseudosingle-domain grain size. In a few cases, Ti-rich titanomagnetites are responsible for the magnetization. The characteristic paleodirections are successfully isolated for all of the studied units. The mean paleodirection, discarding two intermediate polarity sites, is D=359.5°, I=32.9°, n=17, k=30, α95=6.7°. This direction is practically undistinguishable from the expected Mio-Pliocene paleodirections, as derived from reference poles for the North American polar wander curve, and is in agreement with the previously reported directions from the western Trans-Mexican Volcanic Belt. This suggests that no major tectonic rotation occurred in studied area since the middle Miocene to Present. The paleosecular variation is estimated through the study of the scatter of virtual geomagnetic poles, giving SF=12.7 with SU=16.5 and SL=10.3 (upper and lower limits, respectively). These values are consistent with those predicted by the latitude-dependent variation model of McFadden et al. (Geophys. Res., 93, 11583–11588, 1991) for the last 5 Myr. Eleven sites yielded reverse magnetic polarity, six are normally magnetized and two lava flows provided apparently intermediate paleodirections. An interesting feature of the paleomagnetic record obtained from EAP volcanics is that two independent lava flows, dated as 2.04±0.04 and 1.97±0.04 Ma, respectively, both yield normal paleodirections during the reverse Matuyama period. These sites were apparently formed during the Réunion geomagnetic event worldwide observed.

References

  • Baksi, A. K., A. K. Hoffman, and C. Mcwilliams, Testing the accuracy of the geomagnetic polarity time-scale (GPTS) at 2–5 Ma, utilizing 40Ar/39Ar incremental heating data on whole-rock basalts, Earth Planet. Sci. Lett., 118, 135–144, 1993.

    Article  Google Scholar 

  • Baksi, A. K. and A. K. Hoffman, On the Age and Morphology of the Réunion Event, Geophys. Res. Lett., 27, 2997–3000, 2000.

    Article  Google Scholar 

  • Besse, J. and V. Courtillot, Apparent and true polar wander and the geometry of the geomagnetic field over the last 200 Myr, J. Geophys. Res., 107(B11), 1029/2000JB000050, 2002.

    Google Scholar 

  • Bohnel, H. and J. F.W. Negendank, Preliminary results of palaeomagnetic measurements of Tertiary and Quaternary igneous rocks from the eastern part of the Trans-Mexican Volcanic Belt, Geofis. Int., 20(3), 235–248, 1981.

    Google Scholar 

  • Bohnel, H., J. Urrutia-Fucugauchi, and E. Herrero-Bervera, Paleomagnetic data from central Mexico and their use for paleosecular variation studies, Phys. Earth Planet. Inter., 64, 224–236, 1990.

    Article  Google Scholar 

  • Carlut, J., J. P. Valet, X. Quidelleur, V. Curtillot, T. Kidane, Y. Gallet, and P. Y. Gillot, Paleointensity across the Réunion Event in Ethiopia, Earth Planet. Sci. Lett., 170, 17–34, 1999.

    Article  Google Scholar 

  • Chamalaun, F. H. and I. McDougall, Dating geomagnetic polarity epochs in Réunion, Nature, 210, 1212, 1966.

    Article  Google Scholar 

  • Coe, R., S. Singer, B. S. Pringle, and X. Zhao, Matuyama-Brunhes reversal and Kamikatsura event on Maui: paleomagnetic directions, 40Ar/39Ar ages and implications, Earth Planet. Sci. Lett., 222, 667–684, 2004.

    Article  Google Scholar 

  • Conte, G., J. Urrutia-Fucugauchi, A. Goguitchaichvili, and J. Morales, Low-latitude paleosecular variation and the time-averaged field during the late Pliocene and Quaternary—Paleomagnetic study of the Michoacan-Guanajuato volcanic field, Central Mexico, Earth Planets Space, 58, 1359–1371, 2006.

    Article  Google Scholar 

  • Cox, A., Lengths of geomagnetic polarity intervals, J. Geophys. Res., 73, 3247–3260, 1968.

    Article  Google Scholar 

  • Cox, A., Confidence limits for the precision parameter k, Geophys. J. R. Astr. Soc., 17, 545–549, 1969.

    Article  Google Scholar 

  • Day, R., M. Fuller, and V. A. Schmidt, Hysteresis properties of titanomagnetites: Grain-size and compositional dependence, Phys. Earth Planet. Inter., 13, 260–267, 1977.

    Article  Google Scholar 

  • Dunlop, D. J., Theory and application of the Day plot (Mrs/Ms versus Hcr/Hc), Theoretical curves and tests using titanomagnetite data, J. Geophys. Res., 107, doi:10.1029/2001JB000486, 2002.

  • Dunlop, D. and Ö. Özdemir, Rock-Magnetism, Fundamentals and Frontiers, Cambridge University Press, 573 pp, 1997.

    Book  Google Scholar 

  • Ferrari, L., T. Tagami, M. Eguchi, M. T. Orozco-Esquivel, C. M. Petrone, J. Jacobo- Albarrán, and M. López-Martínez, Geology, geochronology and tectonic setting of late Cenozoic volcanism along the Southwestern Gulf of Mexico: The eastern alkaline province revised, J. Volcanol. Geotherm. Res., 146, 284–306, 2005.

    Article  Google Scholar 

  • Gómez-Tuena, A., A. LaGatta, C. Langmuir, S. Goldstein, F. Ortega-Gutiérrez, and G. Carrasco-Núñnez, Temporal Control of Subduction Magmatism in the Eastern Trans-Mexican Volcanic Belt: Mantle Sources, Slab Contributions and Crustal Contamination, Geochem. Geophys. Geosyst., 4(8), 8912, doi:10.1029/2003GC000524, 2003.

    Article  Google Scholar 

  • Gonzalez, S., G. Sherwood, H. Bohnel, and E. Schnepp, Paleosecular variation in Central Mexico over last 30,000 years: the record from lavas, Geophys. J. Int., 130, 201–219, 1997.

    Article  Google Scholar 

  • Gradstein, F., J. Ogg, and A. G. Smith, Geologic Time Scale 2004, Cambridge University Press, Cambridge 2004.

    Book  Google Scholar 

  • Herrero-Bervera, E., J. Urrutia-Fucugauchi, A. Martin del Pozzo, H. Bohnel, and J. Guerrero, Normal amplitude Brunhes paleosecular variation at low-latitudes: A paleomagnetic record from the Trans-Mexican Volcanic Belt, Geophys. Res. Lett., 13, 1442–1445, 1986.

    Article  Google Scholar 

  • Horng, C. S., M. Y. Lee, H. Palike, K. Y. Wei, W. T. Liang, Y. Iizuka, and M. Torii, Astronomically calibrated ages for geomagnetic reversals within the Matuyama chron, Earth Planets Space, 54, 679–690, 2002.

    Article  Google Scholar 

  • Kidane, T., J. Carlut, V. Courtiullot, Y. Gallet, X. Quidelleur, P. Gillot, and T. Haile, Paleomagnetic and geochronological identification of the Réunion subchron in Ethiopian Afar, J. Geophys. Res., 104, 10405–10419, 1999.

    Article  Google Scholar 

  • Kirschvink, J. L., The least-square line and plane and analysis of palaeomagnetic data, Geophys. J. R. Astron. Soc., 62, 699–718, 1980.

    Article  Google Scholar 

  • Lanphere, M. A., D. E. Champion, R. L. Christiansen, and T. Obradovich, Revised ages for tuffs of the Yellowstone, Geol. Soc. Am. Bull., 114, 559–568, 2002.

    Article  Google Scholar 

  • Lawrence, K. P., C. G. Constable, and C. L. Johnson, Paleosecular variation and the average geomagnetic field at ±20° latitude, Geochem. Geophys. Geosyst., 7, Q07007, 2006.

  • Le Goff, M., Description d’un appareil à désaimanter par champs alternatifs; élimination de l’aimantation rémanente anhystérétique parasite, Can. J. Earth Sci., 22, 1740–1747, 1985.

    Article  Google Scholar 

  • McDougall, I., F. H. Brown, T. E. Cerling, and J. W. Hillehouse, A reappraisal of The geomagnetic polarity time scale to 4 Ma using data from the Turkana basin, East Africa, Geophys. Res. Lett., 19, 2349–2352, 1992.

    Article  Google Scholar 

  • McFadden, P., T. Merrill, and W. McElhinny, Dipole/quadrupole family modeling of paleosecular variation, J. Geophys. Res., 93, 11583–11588, 1988.

    Article  Google Scholar 

  • McFadden, P. L., R. Merrill, M. W. McEllhinny, and S. Lee, Reversals of the Earth’s magnetic field and temporal variations of the dynamo families, J. Geophys. Res., 96, 3923–3933, 1991.

    Article  Google Scholar 

  • Mejia, V., H. Bohnel, M. A. Ortega-Rivera, J. Lee, and J. Aranda-Gomez, Paleosecular variation and time-averaged field recorded in Late Pliocene-Holocene lava flows from Mexico, Geochem. Geophys. Geosyst., 6, doi:10.1029/2004GC000871, 2005.

  • Petronille, M., A. Goguitchaichvili, B. Henry, L. Alva-Valdivia, J. Rosas-Elguera, M. Rodríguez Ceja, and M. Calvo-Rathert, Paleomagnetism of Ar-Ar dated lava flows from the Ceboruco-San Pedro volcanic field (western Mexico): Evidence for the Matuyama-Brunhes transition precursor and a fully reversed geomagnetic event in the Brunhes chron, J. Geophys. Res., 110, b08101, doi:10.1029/2004jb003321, 2005.

    Google Scholar 

  • Prévot, M., R. S. Mainkinen, S. Grommé, and A. Lecaille, High paleointensity of the geomagnetic field from thermomagnetic studies on rift valley pillow basalts from the middle Atlantic ridge, J. Geophys. Res., 88, 2316–2326, 1983.

    Article  Google Scholar 

  • Robin, C., Présence simultanée de magmatismes de significations tectoniques opposées dans l’Est du Mexique, Bull. Soc. Geol. Fr., 18, 1637–1645, 1976.

    Article  Google Scholar 

  • Robin, C., Relations volcanologie-magmatologie-géodynamique: application au passage entre volcanismes alcalin et andésitique dans le sud Mexicain (Axe Trans-Mexicain et Province Alcaline Orientale), Ph.D. Thesis, Annales Scientifiques de l’Université de Clermont-Ferrand II France, 503 p, 1982.

    Google Scholar 

  • Rodriguez-Ceja, M., A. Goguitchaichvili, M. Calvo-Rathert, J. Morales-Contreras, L. Alva-Valdivia, J. Rosas Elguera, and H. D. Granados, Paleomagnetism of the Pleistocene Tequila Volcanic Field (Western Mexico), Earth Planets Space, 58, 1349–1358, 2006.

    Article  Google Scholar 

  • Roger, S., C. Coulon, N. Thouveny, G. Feraud, A. Van Velzen, S. Fauquette, J. J. Cocheme, M. Prevot, and K. L. Verosub, 40Ar/39Ar dating of a tephra layer in the Pliocene Senèze maar lacustrine sequence (French Massif Central): constraint on the age of the Réunion-Matuyama transition and implications on paleoenvironmental archives, Earth Planet. Sci. Lett., 183, 431–440, 2000.

    Article  Google Scholar 

  • Ruiz-Martinez., V. C., M. L. Osete, and R. Vegas, Palaeomagnetism of Late Miocene to Quaternary volcanics from the eastern segment of the Trans-Mexican Volcanic Belt, Tectonophysics, 318, 217–233, 2000.

    Article  Google Scholar 

  • Singer, B. S., M. K. Relle, K. A. Hoffman, A. Battle, C. Laj, H. Guillou, and J. C. Carracedo, Ar/Ar ages from transitionally magnetized lavas on La Palma, Canary Island, and the geomagnetic instability timescale, J. Geophys. Res., 107(B11), doi:10.1029/2001JB001613, 2002.

    Google Scholar 

  • Steele, K. W., Paleomagnetic constraints on the volcanic history of Iztaccihuatl, Geof. Int., 24, 159–167, 1985.

    Google Scholar 

  • Sueishi, T., T. Sato, N. Kawai, and K. Kobayashi, Short geomagnetic episodes in the Matuyama epoch, Phys. Earth Planet. Inter., 19, 1–11, 1979.

    Article  Google Scholar 

  • Urrutia-Fucugauchi, J., Constraints on Brunhes low-latitude paleosecular variation-Iztaccíhuatl stratovolcano, basin of Mexico, Geof. Int., 34, 253–262, 1994.

    Google Scholar 

  • Urrutia-Fucugauchi, J., Comments on a new method to determine paleosecular variation, Phys. Earth Planet. Inter., 102, 295–300, 1997.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Open Access  This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made.

The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.

To view a copy of this licence, visit https://creativecommons.org/licenses/by/4.0/.

Reprints and permissions

About this article

Cite this article

Goguitchaichvili, A., Petronille, M., Henry, B. et al. Paleomagnetism of the Eastern Alkaline Province (Mexico): contribution to the time-averaged field global database and geomagnetic instability time scale. Earth Planet Sp 59, 775–783 (2007). https://doi.org/10.1186/BF03352740

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1186/BF03352740

Key words