نتایج جستجو برای: tectonic geomorphology

تعداد نتایج: 12811  

Journal: :فیزیک زمین و فضا 0
حمیده امینی دانشجوی کارشناسی ارشد ژئوفیزیک، گروه فیزیک زمین، مؤسسة ژئوفیزیک دانشگاه تهران، ایران مرتضی فتاحی استادیار، گروه فیزیک زمین، مؤسسة ژئوفیزیک، دانشگاه تهران، ایران

optically stimulated luminescence (osl) is currently one of the most important dating methods. it dates the last exposure to sunlight. natural hazard evidences such as colluvial wedges, alluvial and fluvial sediments can be dated by osl. therefore, osl plays an important role in studies related to paleoseismology and tectonic activity, particularly in arid and semi- arid regions. the altai moun...

2003
Jeffrey Mount Joan Florsheim Gregory Pasternack

program focused e relationship within the rmation for lower agement erve Partners and var oration effort on the laboratory interest. the tly in review in ts, three MS theses and one PhD thesis. These manuscripts are assembled in this binder based his research hlighted in more than 40 public presentations at universities and scientific meetings, principally by J. Florsheim, J. Mount, and G. Past...

Journal: :Geological Society, London, Memoirs 2022

Abstract With the advent of space age, planetary geomorphology has become a stand-alone discipline. This contribution provides summary different processes that have been identified to form landscapes and landforms on bodies in our Solar System, including rocky planets, icy planets moons, dwarf comets asteroids. I highlight insights these provided into workings how what learnt often taught us ne...

2008
Zhao Shangmin Cheng Weiming Zhou Chenghu Chen Xi

Takes Qinghai-Tibet Plateau as a research field, this paper based on the models and algorithms, completes the numerical information extraction of periglacial geomorphology distribution by using SRTM-DEM and annual mean temperature data. Based on the extracted results and remote sensing images, the periglacial geomorphology distribution in Qinghai-Tibet Plateau is achieved by visual interpretati...

2010
Ken Patrick

A famous and well known Australian inselberg,1 Uluru,2 is an interesting geological feature in that its geomorphology is still a matter of controversy among conventional geologists. Traditionally, Uluru’s stratigraphical history began hundreds of millions of years ago, being fashioned into its current contour only as recently as between 60 million years ago until the present. The process by whi...

Journal: :Science 2016
D L Buczkowski B E Schmidt D A Williams S C Mest J E C Scully A I Ermakov F Preusker P Schenk K A Otto H Hiesinger D O'Brien S Marchi H Sizemore K Hughson H Chilton M Bland S Byrne N Schorghofer T Platz R Jaumann T Roatsch M V Sykes A Nathues M C De Sanctis C A Raymond C T Russell

Analysis of Dawn spacecraft Framing Camera image data allows evaluation of the topography and geomorphology of features on the surface of Ceres. The dwarf planet is dominated by numerous craters, but other features are also common. Linear structures include both those associated with impact craters and those that do not appear to have any correlation to an impact event. Abundant lobate flows ar...

Journal: :Earth Surface Processes and Landforms 2020

Journal: :Geomorphology 2014

Journal: :Geomorphology 2021

In this work, we prove the usefulness of morphometric analyses, typically applied to basin-border faults, define tectonic geomorphology a slow-moving, intrabasinal structure: Galera Fault (Guadix-Baza Basin, southern Spain). The is 30 km-long, oblique-slip fault with major left-lateral and minor vertical slip components. Through geological structural for first time detailed surface geometry fau...

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