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Cation-Ratio Dating: A New Rock Varnish Age-Determination Technique

Published online by Cambridge University Press:  20 January 2017

Ronald I. Dorn
Ronald I. Dorn*
Affiliation:
Department of Geography, University of California, Berkeley, California 94720 USA
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Abstract

Rock varnish coats many surfaces of geomorphic and archaeologic interest in arid lands. All varnish dating techniques are limited by the time lag between the exposure of a surface to subaerial processes and the onset of varnishing. They are valid only where manganese is not remobilized after deposition, for example, in most arid environments. The premise of a new age-determination method, cation-ratio dating, is that the ratio of the more mobile cations (e.g., K and Ca) to titanium in varnish decreases with time. Although there are many inherent assumptions and potential limitations, cation-ratio dating has been verified on relative age-sequences from a Death Valley debris cone, Negev Desert talus flatirons, and prehistoric lake levels at Searles Lake in California. Varnish cation ratios have been calibrated to independently dated surfaces in the Coso volcanic field and vicinity in California. Tentative absolute dates have been assigned to geomorphic surfaces in the Coso area. Cation ratios have been used to distinguish relative ages of archaeologic artifacts in southwestern North America and to demonstrate that varnish at the South Stoddard locality, Mojave Desert, did not form in 25 yr.

Type
Original Articles
Information
Quaternary Research , Volume 20 , Issue 1 , July 1983 , pp. 49 - 73
Copyright
University of Washington

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References

Allen, C.C.. 1978. Desert varnish of the Sonoran Desert: Optical and electron probe microanalysis. Journal of Geology 86. 743–752.CrossRefGoogle Scholar
Aubert, H., Pinta, M.. 1977. Trace Elements in Soils. Elsevier Scientific, Amsterdam.Google Scholar
Bard, J.C.. 1979. The Development of a Patination Dating Technique for Great Basin Petroglyphs Utilizing Neutron Activation and X-Ray Fluorescence Analysis. Ph.D. dissertation. University of California, Berkeley.Google Scholar
Benson, L.V.. 1978. Fluctuation in the level of pluvial Lake Lahontan during the last 40,000 years. Quaternary Research 9. 300–318.CrossRefGoogle Scholar
Benson, L.V.. 1981. Paleoclimatic significance of lake-level fluctuations in the Lahontan basin. Quaternary Research 16. 390–403.CrossRefGoogle Scholar
Bischoff, J.L., Shlemon, R.J., Ku, T.L., Simpson, R.D., Rosenbauer, R.J., Budinger, F.. 1981. Uranium-series and soil-geomorphic dating of the Calico archaeological site, California. Geology 9. 576–582.2.0.CO;2>CrossRefGoogle Scholar
Blake, W.P.. 1855. Geological Report. Explorations and Surveys for a Railroad Route from the Mississippi River to the Pacific Ocean Vol. 5. 26333rd Congress, 2nd Session.Google Scholar
Boussingault, M.. 1882. Sur l'apparition du manganese a la surfaces des roches. Annales de Chimie et de Physique 27. 289–311. (Series 5).Google Scholar
Box, G.E.P., Tidwell, P.W.. 1962. Transformation of the independent Variables. Technometrics 4. 531–550.Google Scholar
Cahill, T.A.. 1981. Ion beam analysis of environmental samples. Short-lived Radionuclides in Chemistry and Biology. Root, J.W., Krohn, K.A.. Amer. Chem. Soc, Washington, D.C. 511–522.Google Scholar
Cahill, T.A., Ashbaugh, L.L., Eldred, R.A., Feeney, P.J., Kusko, B.H., Flocchini, R.G.. 1981. Comparisons between size-segregated resuspended soil samples and ambient aerosols in the western United States. Atmospheric Aerosol Source/Air Quality Relationships. Macias, E.S., Hopke, P.K.. Amer. Chem. Soc, Washington, D.C. 269–285.CrossRefGoogle Scholar
Chesworth, W., Dejou, J., Larroque, P.. 1981. The weathering of basalt and relative mobilities of the major elements at Belbex, France. Geochimica et Cosmochimica Acta 45. 1235–1243.CrossRefGoogle Scholar
Colman, S.M.. 1982. Chemical weathering of Basalts and Andesites: Evidence from Weathering Rinds. U.S. Geological Survey Professional Paper 1246.Google Scholar
Crerar, D.A., Cormick, R.K., Barnes, H.L.. 1980. Geochemistry of manganese: An overview. Geology and Geochemistry of Manganese. Varentsov, I.M., Grasselly, Gy. Vol. I. E. Schweizerbart'sche Verlagsbuchhandlung, Stuttgart. 293–334.Google Scholar
Dorn, R.I.. 1981. Observations on the use of “desert varnish” in the age-determination of surfaces. Society for California Archaeology Newsletter 16. 15–18.Google Scholar
Dorn, R.I., Oberlander, T.M.. 1980. The biological origin of desert varnish Program Abstracts, Association of American Geographers, Louisville Meeting 207.Google Scholar
Dorn, R.I., Oberlander, T.M.. 1981a. Microbial origin of desert varnish. Science 213. 1245–1247.Google Scholar
Dorn, R.I., Oberlander, T.M.. 1981b. Rock varnish origin, characteristics, and usage. Zeitschrift für Geomorphologie 25. 420–436.CrossRefGoogle Scholar
Dorn, R.I., Oberlander, T.M.. 1981c. Desert varnish: An example of a terrestrial manganese sink. Abstracts: International Conference on Aridic Soils. Yaalon, D.H.Jerusalem, Israel, March 29–April 4.. 33.Google Scholar
Dorn, R.I., Oberlander, T.M.. 1982. Rock varnish. Progress in Physical Geography 6. 317–367.Google Scholar
Duffield, W.A., Bacon, C.R., Dalrymple, G.B.. 1980. Late Cenozoic volcanism, geochronology, and structure of the Coso Range, Inyo County, California. Journal of Geophysical Research 85. 2381–2404.Google Scholar
Duffield, W.A., Bacon, C.R.. 1981. Geologic Map of the Coso Volcanic Field and Adjacent Areas, Inyo County, CaliforniaU.S. Geological Survey Miscellaneous Investigation Map I-1200.Google Scholar
Elrashidi, M.A., Shehata, A., Hamdi, H.. 1978. Estimation of Fe and Mn solubility in saline alkali Soils by the use of some chemical solutions. Egyptian Journal of Soil Science 18. 217–231.Google Scholar
Elvidge, C.D.. 1979. Distribution and Formation of Desert Varnish in Arizona. M.S. thesis. Arizona State University, Tempe.Google Scholar
Elvidge, C.D.. 1982. Reexamination of the rate of desert varnish formation reported south of Barstow, California. Earth Surface Processes 7. 345–348.CrossRefGoogle Scholar
Elvidge, C.D., Moore, C.B.. 1979. A model for desert varnish formation. Geological Society of America Abstracts with Programs 11. 271.Google Scholar
Elvidge, C.D., Collet, C.J.. 1981. Desert varnish in Arizona: Distribution and spectral characteristics Technical Papers of the American Society of Photogrammetry, ASP-ACSM Fall Technical MeetingSan Francisco, September 9–11. 215–222.Google Scholar
Engel, C.G.. 1957. Desert Varnish. M.S. thesis. University of California, Los Angeles.Google Scholar
Engel, C.G., Sharp, R.S.. 1958. Chemical data on desert varnish. Geological Society of America Bulletin 69. 487–518.CrossRefGoogle Scholar
Fairbridge, R.W.. 1968. Desert varnish (patina). Encyclopedia of Geomorphology. Fairbridge, R.W.. Dowden, Hutchinson & Ross, Stroudsburg, Pa. 279–280.Google Scholar
Gardner, L.R.. 1980. Mobilization of Al and Ti during weathering—Isovolumetric geochemical evidence. Chemical Geology 30. 151–165.Google Scholar
Gerson, R.. 1981. Geomorphic aspects of the Elat Mountains. Aridic Soils of Israel. Dan, J., Gerson, R., Koymdjisky, H., Yaalon, D.H.. Agricultural Research Organization, Jerusalem. 279–296.Google Scholar
Gerson, R. (in press). Talus relicts in deserts: A key to major climatic fluctuations. Israel Journal of Earth Science.Google Scholar
Glover, H.G.. 1975. Acidic and ferruginous minedrainages. The Ecology of Resource Degradation and Renewal Processes. Chadwick, M.J., Goodman, C.T.. Blackwell Scientific, Oxford. 173–196.Google Scholar
Goudie, A., Wilkinson, J.. 1977. The Warm Desert Environment. Cambridge Univ. Press, Cambridge, Mass.Google Scholar
Hayden, J.. 1976. Pre-altithermal archaeology in the Sierra Pinacate, Sonora, Mexico. American Antiquity 41. 274–289.Google Scholar
Heizer, R.F., Baumhoff, M.A.. 1962. Prehistoric Rock Art of Nevada and Eastern California. Univ. of California Press, Berkeley.Google Scholar
Hem, J.D.. 1964. Deposition and solution of manganese oxides. U.S. Geological Survey, Water-Supply Paper 1667-B.Google Scholar
Hooke, R.. 1967. Processes on arid-region alluvial fans. Journal of Geology 75. 438–460.Google Scholar
Hume, W.F.. 1925. Geology of Egypt Vol. 1. Government Press, Cairo. 143–161.Google Scholar
Jenne, E.A.. 1968. Controls on Mn, Fe, Co, Ni, Cu, and Zn concentrations in soils and water: The significant role of hydrous Mn and Fe oxides. Trace Inorganics in Water. Gould, R.F.. Amer. Chem. Soc, Washington, D.C. 337–387.CrossRefGoogle Scholar
Karavinov, V.P., Kuntorovich, A.E., Gerasimova, L.M.. 1966. Mechanical and chemical denudation of drainage areas. International Geology Review 8. 1199–1207.Google Scholar
King, T.J.. 1976. Archaeological implications of the paleobotanical record from Lucerne Valley area of the Mojave Desert. San Bernadino County Museum Association Quarterly 23.Google Scholar
Knauss, K.G., Ku, T.L.. 1980. Desert varnish: Potential for age dating via uranium-series isotopes. Journal of Geology 88. 95–100.CrossRefGoogle Scholar
Krumbein, W.E., Jens, K.. 1981. Biogenic rock varnishes of the Negev Desert (Israel): An ecological study of iron and manganese transformation by cyanobacteria and fungi. Oecologia (Berlin) 50. 25–38.CrossRefGoogle ScholarPubMed
Lukashev, K.I.. 1970. Lithology and Geochemistry of the Weathering Crust. Israel Program for Scientific Translations, Jerusalem, Israel.Google Scholar
Marchand, D.E.. 1974. Chemical Weathering, Soil Development, and Geochemical Fractionation in a Part of the White Mountains, Mono and Inyo Counties, California 379–424. U.S. Geological Survey Professional Paper 352-J.Google Scholar
Mehringer, P.J.. 1977. Great Basin late Quaternary environments and chronology. Models and Great Basin Prehistory. Fowler, D.D.Desert Research Institute Publications in the Social Sciences No. 12. 113–167.Google Scholar
Muir, M.D.. 1978. Microenvironments of some modern and fossil iron- and manganese-oxidizing bacteria. Environmental Biogeochemistry and Geomicrobiology. Krumbein, W.E.. Ann Arbor Science Pub, Ann Arbor, Mich. 937–944. Vol. 3: Methods, Metals, and Assessment.Google Scholar
Perry, R.S., Adams, J.. 1978. Desert varnish: Evidence of cyclic deposition of manganese. Nature (London) 276. 489–491.Google Scholar
Péwé, T.L., Péwé, E.A., Péwé, T.H., Journaux, A., Slatt, R.M.. 1981. Desert dust: Characteristics and rates of deposition in central Arizona. Geological Society of America Special Paper 186. 169–190.Google Scholar
Polynov, B.B.. 1951. Modern ideas of soils formation and development. Soils and Fertilizers 14. 95–101.Google Scholar
Potter, R.M.. 1979. The Tetravalent Manganese Oxides: Clarification of Their Structural Variations and Relationships and Characterization of Their Occurrence in the Terrestrial Weathering Environment on Desert Varnish and Other Manganese Oxide Concentrations. Ph.D. dissertation. California Institute of Technology, Pasadena.Google Scholar
Potter, R.M., Rossman, G.R.. 1977. Desert varnish: Importance of clay minerals. Sciences 196. 1446–1448.Google Scholar
Potter, R.M., Rossman, G.R.. 1979. The manganese- and iron-oxide mineralogy of desert varnish. Chemical Geology 25. 79–94.Google Scholar
Reddy, M.R.. 1973. Fixation of Zinc and Manganese by Clay Minerals. Ph.D. dissertation. University of Georgia, Athens.Google Scholar
Schweisfurth, R., Jung, W., Jacobs, M.. 1980. Manganese-oxidizing microorganisms and their importance for the genesis of manganese ore deposits. Geology and Geochemistry of Manganese. Varentsov, I.M., Grasselly, Gy. Vol. III. E. Schweizerbart'sche Verlagsbuchhandlung, Stuttgart. 279–283.Google Scholar
Smith, G.I.. 1976. Paleoclimatic record in the upper Quaternary sediments of Searles Lake, Calif., U.S.A.. Paleolimnology of Lake Biwa and the Japanese Pleistocene. Horie, S. Vol. 4. Kyoto University, Kyoto. 577–604.Google Scholar
Smith, G.I.. 1979. Subsurface Stratigraphy and Geochemistry of Late Quaternary Evaporites, Searles Lake, CaliforniaU.S. Geological Survey Professional Paper 1043.Google Scholar
Smith, G.I., Church, J.P.. 1980. Twentieth-century crustal deformation in the Garlock Fault-Slate range area, Southeastern California. Geological Society of America Bulletin 91. 524–534.2.0.CO;2>CrossRefGoogle Scholar
Springer, M.E.. 1958. Desert pavement and vesicular layer of some desert soils in the desert of the Lahontan Basin, Nevada. Soil Science Society America, Proceedings 22. 63–66.Google Scholar
Thompson, R.S., Mead, J.I.. 1982. Late Quaternary environments and biogeography in the Great Basin. Quaternary Research 17. 39–55.Google Scholar
Uren, N.C., Leeper, G.W.. 1978. Microbial oxidation of divalent manganese. Soil Biology & Biochemistry 10. 85–87.Google Scholar
Van Devender, T., Spaulding, W.. 1979. Development of vegetation and climate in the southwestern U.S.. Science 204. 701–710.CrossRefGoogle Scholar
von Humboldt, A.. 1907. Personal Narrative of Travels to the Equinoctial Regions of America during the Years 1799–1804. Ross, T.. Bell, London. Transl. and Ed..Google Scholar
Walther, J.. 1891. Die Denudation in der Wüste. Akademie der Wissenschaften Mathematisch-Physicalishche Klasse, Abhandlungen 16. 435–461.Google Scholar
Wells, P.V.. 1980. Quaternary vegetational history of the Great Basin. Bulletin of the Ecological Society of America 61. 106(Abstract).Google Scholar
Whitney, M.I.. 1979. Electron micrography of mineral surfaces subject to wind-blast erosion. Geological Society of America Bulletin 90. 917–934.Google Scholar
Yaalon, D.H., Brenner, I., Koyumdjisky, H.. 1974. Weathering and mobility sequence of minor elements on a basaltic pedomorphic surface, Galilee, Israel. Geoderma 12. 233–244.Google Scholar