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Showing 1 to 5 of 5 for “"PLIO-PLEISTOCENE SEDIMENTS"”.

  1. The Dynamics of the Late Neogene Antarctic Ice Sheets in the Central Ross Sea using a Multianalytical Approach

    … provenance shifts from the late Miocene to the Pleistocene, two of which are coincident with Ross Sea Unconformities three and two. Late Miocene samples have abundant Cretaceous zircon populations, radiogenic neodymium values, and clasts interpreted as having a West Antarctic provenance. In …

    iupui Repository record for The Dynamics of the Late Neogene Antarctic Ice Sheets in the Central Ross Sea using a Multianalytical Approach (opens in a new tab)

  2. Stratigraphy and Structure of the Miocene "Esmeralda" Formation in Stewart Valley, Mineral County, Nevada

    … Formation in part of the Gabbs Valley Range. Plio-Pleistocene conglomerates and pediment gravels overlie with angular unconformity the Esmeralda Formation in the valley.</p> <p>During the early Miocene, Stewart Valley was downdropped as a graben. On the east side of the valley the Cedar …

    loma-linda Repository record for Stratigraphy and Structure of the Miocene "Esmeralda" Formation in Stewart Valley, Mineral County, Nevada (opens in a new tab)

  3. Clay petrology of Mesozoic to recent sediments of central western North Island, New Zealand

    … and chemical data for Mesozoic to Recent onshore sediments and Recent western shelf surficial sediments from central Western North Island are presented with the aim of determining the significance of areal and stratigraphic variations in clay mineral distributions. Sample analysis procedures using …

    waikato-masters Repository record for Clay petrology of Mesozoic to recent sediments of central western North Island, New Zealand (opens in a new tab)

  4. Characteristics and evolution of a dynamic prograding continental margin: the late Neogene Giant Foresets Formation, northern Taranaki Basin, New Zealand

    The Pliocene-Pleistocene Giant Foresets Formation represents the progradation and development of the modem continental margin in northern Taranaki Basin. The dynamic evolution of this formation is fundamentally linked to a Pliocene-Pleistocene increase in sediment flux sourced from South Island, to …

    waikato-masters Repository record for Characteristics and evolution of a dynamic prograding continental margin: the late Neogene Giant Foresets Formation, northern Taranaki Basin, New Zealand (opens in a new tab)