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Comparison and Contrast of Processes of Soil Formation in the San Timoteo Badlands with Chronosequences in California

Published online by Cambridge University Press:  20 January 2017

Katherine J. Kendrick  and
Leslie D. McFadden
Katherine J. Kendrick
Affiliation:
Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, New Mexico, 87131
Leslie D. McFadden
Affiliation:
Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, New Mexico, 87131
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Abstract

The degree of soil development associated with geomorphic surfaces in the San Timoteo Badlands area (STB), California allows correlation of the surfaces. Soil development indices, based on field descriptions and laboratory analysis, provide a basis for comparison of these soils to each other and to dated soil chronosequences at Cajon Pass, Merced, and Anza, California. The soils in this study record a complex tectonic and climatic history, include preserved surfaces intermediate in soil development to those at Cajon Pass, and do not preserve a record of the major late Pleistocene to early Holocene aggradational event observed elsewhere in the region. Pedogenesis is similar to that of regional soils in southern California. With time, the profiles develop progressively thicker argillic horizons, and they increase in redness, clay, and secondary iron oxide content, and amount and thickness of clay films. With increasing soil age the ratio of dithionite-extractable Fe to total Fe increases, while the ratios of Fe2+to Fe3+and of oxalate- to dithionite-extractable Fe decrease. These trends are more subdued in the STB than elsewhere in the region, perhaps because the slightly higher temperature and lower precipitation of the STB may slow the rate of transformation of ferrihydrite to hematite. We use weighted means of soil development indices and rubification index values to compare the soils of this study to those at Cajon Pass, Merced, and Anza. Wide-range age estimates using the maximum limits of these values result in 27,500–305,000 yr for surface Q1, 43,000–570,000 yr for surface Q2, and 300,000–700,000 yr for surfaces Q3 and Q4. Weighing most heavily the nearest dated chronosequences, Anza and Cajon Pass, yields best estimates of age. This method constrains the time of formation of the Q1 surface to between 27,500 and 67,000 yr and the Q2 surface to 43,000–67,000 yr, and does not change the age estimates of the older surfaces.

Type
Research Article
Information
Quaternary Research , Volume 46 , Issue 2 , September 1996 , pp. 149 - 160
Copyright
University of Washington

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References

Albright, L. B. (1994). Preliminary rodent biostratigraphy and geochronol-ogy of the San Timoteo Badlands, Riverside County, California. Geological Society of America Abstracts with Programs 26, 34.Google Scholar
Birkeland, P. W., (1984). “Soils and Geomorphology.“ Oxford University Press, New York.Google Scholar
Bond, W. J. (1980). Illuvial band formation in a laboratory column of sand. Soil Science Society of America Journal 50, 265–267.Google Scholar
Brewer, R., (1965). “Fabric and Mineral Analysis of Soils“ Wiley, New York.Google Scholar
Bull, W. B. (1990). Stream-terrace genesis: implications for soil development. In “Soils and Landscape Evolution“ (Knuepfer, P. L. K. and McFadden, L. D., Eds.), pp. 351–368. Elsevier, New York.Google Scholar
Bull, W. B. (1991). “Geomorphic Responses to Climatic Change.“ Oxford Univ. Press, New York. Google Scholar
Bull, W. B., Menges, C. M., and McFadden, L. D. (1979). Stream terraces of the San Gabriel Mountains, Southern California. Contract Report 14–08-0001-G-394, Office of Earthquake Studies, U.S. Geological Survey, Menlo Park, California. Google Scholar
Carlson, L. and Schwertmann, U. (1984). Natural ferrihydrites in surface deposits from Finland and their association with silica. Geochimica et Cosmochimica Acta 45, 421–429.Google Scholar
Clark, A. O. (1979). “Quaternary Evolution of the San Bernardino Valley.“ Quarterly of San Bernardino County Museum Association. Google Scholar
Colman, S. M., Pierce, K. L., and Birkeland, P. W. (1987). Suggested terminology for Quaternary dating methods. Quaternary Research 28, 314–319.Google Scholar
Harden, J. W. (1982). A quantitative index of soil development from field descriptions: Examples from a chronosequence in central California. Geoderma 28, 1–28.Google Scholar
Harden, J. W. (1987). Soils developed in granitic alluvium near Merced, California. U.S. Geological Survey Bulletin 1590-A.Google Scholar
Harden, J. W., and Taylor, E. M. (1983) A quantitative comparison of soil development in four climatic regimes. Quaternary Research 20, 342–359.Google Scholar
Harden, J. W. and Matti, J. C. (1989). Holocene and late Pleistocene slip rates on the San Andreas fault in Yucaipa, California, using displaced alluvial-fan deposits and soil chronology. Bulletin of the Geological Society of America 101, 1107–1117.Google Scholar
Harrison, J. B. J., McFadden, L. D., and Weldon, R. J. (1990). Spatial soil variability in the Cajon Pass chronosequence: implications for the use of soils as a geochronologic tool. Geomorphology 3, 399–416.Google Scholar
Jackson, M. L. (1969). “Soil Chemical Analysis, Advanced Course,“ 2nd ed. pp. 44–51. Published by the author, Madison, WI.Google Scholar
Jenny, H. (1941). “Factors of Soil Formation.“ McGraw-Hill, New York.CrossRefGoogle Scholar
Kampf, N. and Schwertmann, U. (1982). Goethite and hematite in a climo-sequence in southern Brasil and their application in classification of ka-olinitic soils. Geoderma 29, 27–39.Google Scholar
Kendrick, K. J., (1993). Soil development in the northern part of the San Timoteo Badlands, San Bernardino and Riverside Counties, California. Unpublished M.S. thesis, University of New Mexico.Google Scholar
Matti, J. C., and Morton, D. M. (1975). Geologic history of the San Timoteo badlands, southern California. Geological Society of America, Abstracts with Programs 7, 344.Google Scholar
May, S. R., and Repenning, C. A. (1982). New evidence for the age of the Mount Eden fauna, southern California. Journal of Vertebrate Paleontology 2, 109–113.Google Scholar
McFadden, L. D. (1988). The influences of climate on rate and processes of soil development in Quaternary deposits of southern California. In “Paleosols and Weathering Through Geologic Time: Principles and Applications“ (Sigelo, W. R., and Reinhardt, J., Eds.), pp. 153–177. Geological Society of America Special Paper 216.Google Scholar
McFadden, L. D. (1982). The impacts of temporal and spatial changes on alluvial soils genesis in Southern California. Unpublished Ph.D. dissertation, University of Arizona.Google Scholar
McFadden, L. D., and Hendricks, D. M. (1985). Changes in the content and composition of pedogenic iron oxyhydroides in a chronosequence of soils in southern California. Quaternary Research 23, 189–204.Google Scholar
McFadden, L. D., and Weldon, R. J. (1987). Rates and processes of soil development in Cajon Pass, California. Bulletin of the Geological Society of America 98, 280–293.2.0.CO;2>CrossRefGoogle Scholar
McKeague, J. A., and Day, J. H. (1966). Dithionite- and oxalate-extractable Fe and Al as aids in differentiating various classes of soils. Canadian Journal of Soil Science 46, 13–21.Google Scholar
Morton, D. M., and Matti, J. C. (1993). Extension and contraction within an evolving divergent strike-slip fault complex: the San Andreas and San Jacinto fault zones at their convergence in southern California. In “The San Andreas Fault System: Displacement, Palinspastic Reconstruction, and Geologic Evolution“ (Powell, R. E., Weldon, R. J., and Matti, J. C., Eds.), pp. 217–230. Geological Society of America Memoir 178.Google Scholar
Morton, D. M. (1978a). Geologic map of the San Bernardino South quadrangle, San Bernardino and Riverside Counties, California. U.S. Geological Survey Open-File Report 78–20.Google Scholar
Morton, D. M. (1978b). Geologic map of the Redlands quadrangle, San Bernardino and Riverside counties, California. U.S Geological Survey Open-File Report 78–21.Google Scholar
Morton, D. M. (1978c). Geologic map of the Sunnymead quadrangle, Riverside county, California. U.S. Geological Survey Open-File Report 78–22.Google Scholar
Peech, M. (1965). Hydrogen-ion activity. In “Methods of Soil Analysis“ (Black, C. A., Evans, D. D., White, J. L., Ensminger, L. E., and Clark, F.E., Eds.), pp. 914–926. American Society of Agronomy, Inc., Madison, WI.Google Scholar
Ponti, D. J. (1985). The Quaternary alluvial sequence of the Antelope Valley, California. Geological Society of America Special Paper 203, 79–96.Google Scholar
Prentice, C. S., Weldon, R. J., and Sieh, K. (1986). Distribution of slip between the San Andreas and San Jacinto faults near San Bernardino, southern California. Geological Society of America, Abstracts with Programs 18, 172.Google Scholar
Robinson, G. H. and Rich, C. I. (1960). Characteristics of the multiple yellowish-red bands common to certain soils in the southeastern United States. Soil Science Society of America Proceedings 24, 226–230.Google Scholar
Rockwell, T. K., Loughman, C. C., and Merrifield, P. M. (1990). Late Quaternary rate of slip along the San Jacinto fault zone near Anza, southern California. Journal of Geophysical Research 95, 8593–8605.Google Scholar
Ruhe, R. V. (1956). Geomorphic surfaces and the nature of soils. Soil Science 82, 441–455.Google Scholar
Schwertmann, U. (1985). The effect of pedogenic environments on iron oxide minerals. In “Advances in Soil Science, Volume 1.“ Springer-Verlag, New York.Google Scholar
Singer, M. J., 1986, Bulk density-parafin clod method. In “Field and Laboratory Procedures used in a Soil Chronosequence Study“ (Singer, M. J., and Janitsky, P., compilers), p. 18–19, U.S. Geological Bulletin 1648.Google Scholar
Soil Survey Staff (1975). “Soil Taxonomy: A Basic System of Soil Classification for Making and Interpreting Soil Surveys.“ U.S. Department of Agriculture Handbook 436.Google Scholar
Torrent, J., Guzmann, R., and Parra, M. A. (1982). Influence of relative humidity on the crystallization of Fe(III) oxides and ferrihydrite. Clays and Clay Minerals 30, 337–340.Google Scholar
Torrent, J., Schwertmann, U., and Schulze, D. J. (1980). Iron oxide mineralogy of some soils of two river terrace sequences in Spain. Geoderma 23, 191–208.Google Scholar
Walker, A. L. (1983). The effects of magnetite on oxalate- and dithionite-extractable iron. Soil Science Society of America Journal 47, 1022–1025.Google Scholar
Weldon, R. J. (1986). The late Cenozoic geology of Cajon Pass; implications for tectonics and sedimentation along the San Andreas fault. Unpublished PhD dissertation, Pasadena, California Institute of Technology.Google Scholar