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| | MS Thesis |
 | | Documentation of orbitally-induced (Milankovitch) cyclicity in stratigraphic sequences is useful in establishing depositional rates and in documenting climatic control of biologic, sedimentologic, and hydrologic factors in lacustrine deposition. |
 | | Milankovitch cyclicity was documented in Cretaceous fl shale sequences from Italy (Park and Herbert, 1987) and in Triassic lacustrine deposits in New York (Van Houten, 1964; Olsen, 1984). |
 | | This result supports earlier studies of Milankovitch cyclicity, which report that the eccentricity variation is a major driving mechanism of climatic oscillation, and show that a nonlinear climate model must be invoked to produce 100 kyr power in geologic records (Hays and others, 1976, Prentice and Matthews, 1988). |
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