• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 9
  • 1
  • 1
  • Tagged with
  • 12
  • 12
  • 4
  • 3
  • 3
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

A comparative morphologic analysis of three marine terraces at Santa Cruz, Palos Verdes Hills, Oceanside-Leucadia, and San Diego-La Jolla, California

Shaw, Valerie L. January 1974 (has links)
Thesis (M.A.)--California State University, Fullerton, 1974. / Includes bibliographical references (leaves 66-71).
2

Late Pleistocene shorelines of Southern California

Merselis, William B. January 1962 (has links)
Thesis (M.S.)--University of Southern California, 1962. / Includes bibliographical references (p. 90-93).
3

Die terrassen des Saaletals und die ursachen ihrer entstehung ...

Wolff, Karl, January 1909 (has links)
Inaug.-diss.--Leipzig. / Lebenslauf. "Verzeichnis der benutzten literatur": p. 77-80. Includes bibliographical references.
4

Marine terraces of California, Oregon and Washington

Palmer, Leonard Arthur, January 1967 (has links)
Thesis--University of California, Los Angeles. / Includes bibliographical references (leaves 165-178).
5

A description and explanation of a flight of river terraces on Hookina Creek in the Flinders Ranges, South Australia /

Dutton, W. Garth. January 1975 (has links) (PDF)
Thesis (B.A.(Hons.)) -- University of Adelaide, 1975. / Includes bibliographical references.
6

Bedrock channel evolution dates and simulations of fluvial terrace development and measurements of rock erosion rates /

Hancock, Gregory Scott. January 1998 (has links)
Thesis (Ph. D.)--University of California, Santa Cruz, 1998. / Typescript. Includes bibliographical references (leaves 183-192).
7

Uplift in response to tectonic convergence : the Kyrgyz Tien Shan and Cascadia subduction zone /

Burgette, Reed Joel. January 2008 (has links)
Thesis (Ph. D.)--University of Oregon, 2008. / Typescript. Includes vita and abstract. Includes bibliographical references (leaves 225-242). Also available online in ProQuest, free to University of Oregon users.
8

Evidence for knickzone generation and landscape disequilibrium through surficial studies of the James River, central Virginia Piedmont /

Parker, Lauren Beth. January 2008 (has links)
Thesis (Honors)--College of William and Mary, 2008. / Includes bibliographical references (leaves 34-36). Also available via the World Wide Web.
9

Regional tectonic deformation of the northern Oregon coast as recorded by Pleistocene marine terraces

Mulder, Richard Alan 01 January 1992 (has links)
Pleistocene marine terraces of the northern Oregon coast are an important factor in understanding the tectonics and paleoseismicity of the central Cascadia subduction zone. The lowest marine terrace, tentatively correlated to 80,000 year old Whiskey Run terrace of southern Oregon, is intermittently exposed in the present day sea cliff along an 80 km section of coastline between Tillamook Head and Cape Kiwanda. Terrace sediments consist largely of fine material such as clay, silt and fine sand with several locations containing large amounts of gravel derived from nearby headlands and steep bedrock hills. The terrace sediments are interpreted to be deposited in back-barrier marine environments, such as a bay, very similar to the bays which presently exist on the northern Oregon coast. Interbedded with terrace sediments are peat horizons which represent buried marsh or forest surfaces. These peat horizons have gradational lower contacts and abrupt upper contacts with terrace sediments indicating that the marsh or forest surfaces formed gradually above sea level and were suddenly downdropped below sea level to be buried by bay sediments. Such features are consistent with a seismically active Cascadia subduction zone which produces interseismic coastal uplift and coseismic coastal subsidence.
10

The archaeology of the lower Sundays River Valley, Eastern Cape province, South Africa: an assessment of Earlier Stone Age alluvial terrace sites

Lotter, Matt Geoffrey 19 September 2016 (has links)
A thesis submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg, in fulfillment of the requirements for the degree of Doctor of Philosophy Johannesburg, 2016 / The lower Sundays River Valley, within the Eastern Cape Province of South Africa, has featured in a range of papers over the last century. A large portion of these focuses on improving our understanding of a series of river terraces that border the present channel. Earlier Stone Age (ESA) artefacts were first noted to occur in these deposits in the 1950s, but since this initial research there has been no attempt to investigate these further. Our understanding of the Eastern Cape’s early archaeology is poor and this can be attributed to a lack of research. Only a single ESA site, Amanzi Springs, has been fully excavated for the entire province, and although the artefacts here provide some indication as to what characterises this region’s early archaeology, the significance of this site is limited by our inability to date it. Well-dated ESA sites are thus completely absent in the Eastern Cape. More recently, a study has provided a series of dates for the Sundays River terraces. Most importantly, this research confirmed the presence of these ESA – more specifically Acheulean – artefacts within three of these dated deposits, namely: Atmar Farm dated to 0.65 ± 0.12 Ma (millions of years ago), Bernol Farm dated to 1.14 ± 0.2 Ma, and Penhill Farm date to <1.37 ± 0.16 Ma and more recently constrained by this research to >0.485 ± 0.051 Ma. Accordingly, it has been the purpose of this research to investigate these deposits through both survey and excavation, and to provide details on this archaeology. This research thus provides the first ever comprehensively described and dated ESA sites for this region, and from this we can now begin to construct our understanding of the local Acheulean Tradition. This research also provides a contextual assessment for the formation of these deposits and what processes have influenced their formation and modification. Furthermore, from the detailed analysis of the artefacts, we can begin to understand the strategies employed in their production. Our investigations have shown that largely different contextual conditions are present at each of the three sites. This has had significant impacts on the integrity of these assemblages, and the preservation and retention of assemblage components are highly variable between them. All of the artefact assemblages show the following characteristics: simple strategies in core reduction, low levels of reduction in both cores and formal tools, simple and expedient production of retouched artefacts with little emphasis on careful edge modification, and large cutting tools (LCTs) that are flaked bifacially but have limited shaping overall. For the first time in half a century our research now provides comparative material from three dated sites that can be used to help understand variability in the local Acheulean Tradition. This has important implications for not only the Eastern Cape, but also to sites elsewhere in the interior. / MT2016

Page generated in 0.0529 seconds