نتایج جستجو برای: geological

تعداد نتایج: 24790  

2016
S. Margiotta S. Negri

Geological, geophysical and hydrological surveys were performed in an area between Lecce to the North and Otranto to the South on the Lower Adriatic coast of Italy in order to verify the “state of health” of the ground water in the deep aquifer, which is characterised by Mesozoic carbonatic formations and is permeable due to fracturing and karstic phenomena. This area was chosen because it is h...

The aim of this study is to characterize and find the location of geological boundaries in different wells across a reservoir. Automatic detection of the geological boundaries can facilitate the matching of the stratigraphic layers in a reservoir and finally can lead to a correct reservoir rock characterization. Nowadays, the well-to-well correlation with the aim of finding the geological l...

2016
Mikołaj K. Zapalski Euan N. K. Clarkson

The following text, which appears as the second paragraph of the Introduction, should not be included in the Introduction, but instead in the Fig 1 legend: “LWM and HWM refer to Low Water Mark and High Water Mark respectively. Based upon British Geological Survey geological map. 1:50000 Series. Edinburgh Scotland Sheet 32 E [7], with the permission of the British Geological Survey.” Please see ...

Journal: :Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada 2001
James J. McGee Klaus Keil

The impact of electron probe microanalysis on the study of geological and planetary materials has been tremendous. Electron microprobes evolved into routine analytical instruments in geological research laboratories as instrument capabilities improved and applications to geologic/planetary materials expanded. The contributions of electron probe microanalysis to the characterization of minerals,...

Journal: :Computers & Geosciences 2015
G. M. Lewis S. J. Hampton

Prominent eroded volcanic features often dominate landscapes and stimulate interest in the geological processes that formed these landscapes. Trimble SketchUp (formerly Google SketchUp and hereinafter simply SketchUp) can be used by educators as a comprehensive geological teaching tool to model the complex processes, stages of formation, and key features of a volcanic region. This study outline...

Journal: :Computers & Geosciences 2014
J. Florian Wellmann Stefan Finsterle Adrian Croucher

The validity of subsurface flow simulations strongly depends on the accuracy of relevant rock property values and their distribution in space. In realistic simulations, this spatial distribution is based on two geological considerations: (1) the subsurface structural setting, and (2) smaller-scale heterogeneity within a hydrostratigraphic unit. Both aspects are subject to uncertainty, whereas t...

Journal: :Nature 1980

Journal: :Energy Exploration & Exploitation 2001

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