Vol. 39 Núm. 4 (2000): Octubre 1, 2000

Artículo

• Detrital zircon geochronology of Neoproterozoic to Middle Cambrian miogeoclinal and platformal strata: Northwest Sonora, Mexico

  Essa L. Gross, John H. Stewart, George E. Gehrels

  295-308

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• Lower Cretaceous rocks of Sierra Los Chinos, east-central Sonora, Mexico

  Rogelio Monreal, José F. Longoria

  309-322

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• Secular change in the location of the magnetic dip equator in the twentieth century

  G. K. Rangarajan, L. M. Barreto

  323-336

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• Source areas of the Acapulco-San Marcos, Mexico earthquakes of 1962 (M 7.1; 7.0) and 1957 (M 7.7), as constrained by tsunami and uplift records

  M. Ortiz, S. K. Singh, V. Kostoglodov, J. Pacheco

  337-348

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• New constraints on the uplift of October 9, 1995 Jalisco-Colima earthquake (Mw 8) based on the analysis of tsunami records at Manzanillo and Navidad, Mexico

  M. Ortiz, V. Kostoglodov, S. K. Singh, J. Pacheco

  349-357

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• Hydrogeology of a contaminated sole-source karst aquifer, Mérida, Yucatán, Mexico

  Birgit Steinich, Julia Pacheco, Oscar A. Escolero

  359-365

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• Induced effects of solar variability on asthmatic crises in adults

  Eduardo Del Pozo, Gisselle Gil, Jorge F. Valiente, Mercedes Batule, Herio Toledo, Alfredo Triolet

  367-372

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