Abstract
Navy Fan is a Late Pleistocene sand-rich fan prograding into an irregularly shaped basin in the southern California Borderland. The middle fan, characterized by one active and two abandoned “distributary” channels and associated lobe deposits, at present onlaps part of the basin slope directly opposite from the upper-fan valley, thus dividing the lower-fan/basin-plain regions into two separate parts of different depths. Fine-scale mesotopographic relief on the fan surface and correlation of individual turbidite beds through nearly 40 cores on the middle and lower fan provide data for evaluating the Late Pleistocene and Holocene depositional processes.
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Junger, A., 1976. Tectonics of Southern California Borderland: In D. G. Howell, (ed.), Aspects of the Geologic History of the California Continental Borderland. Pacific Section of the American Association of Petroleum Geologists Miscellaneous Publication 24, pp. 486–498.
Smith, D. L., and Normark, W. R., 1976. Deformation and patterns of sedimentation, South San Clemente Basin, California Borderland. Marine Geology, v. 22, pp. 175–188.
Normark, W. R., and Piper, D. J. W., 1972. Sediments and growth pattern of Navy deep-sea fan, San Clemente Basin, California Borderland. Journal of Geology, v. 80, pp. 192–223.
Shepard, F. P., and Dill, R. F., 1966. Submarine canyons and other sea valleys. Rand McNally and Co., Chicago, IL.
Normark, W. R., Piper, D. J. W., and Hess, G. R., 1979. Distributary channels, sand lobes, and mesotopography of Navy submarine fan, California Borderland, with applications to ancient fan sediments. Sedimentology, v. 26, pp. 749–774.
Piper, D. J. W., and Normark, W. R., 1983. Turbidite depositional patterns and flow characteristics, Navy submarine fan, California Borderland. Sedimentology, v. 30, pp. 681–694.
Bowen, A. J., Normark, W. R., and Piper, D. J. W., 1984. Modelling of turbidity currents on Navy submarine fan, California Continental Borderland. Sedimentology.
Spiess, F. N., and others, 1976. Fine scale mapping near the deepsea floor. Proceedings Oceans ’76 Marine Technology Society-Institute of Electrical and Electronic Engineers Annual Meeting, pp. 8A1–8A9.
Normark, W. R., 1971. Minitopography of deep-sea fans: geometric consideration for facies interpretations in turbidites: In: Geologic Guidebook Newport Lagoon to San Clemente, Orange County, California. Pacific Section Society of Economic Paleontologists and Mineralogists, pp. 22–36.
Damuth, J. E., 1975. Echo character of the western equatorial Atlantic floor and its relationship to the dispersal and distribution of terrigenous sediments. Marine Geology, v. 18, pp. 17–45.
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Normark, W.R., Piper, D.J.W. Navy Fan, California Borderland: Growth pattern and depositional processes. Geo-Marine Letters 3, 101–108 (1983). https://doi.org/10.1007/BF02462454
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DOI: https://doi.org/10.1007/BF02462454