نتایج جستجو برای: geological map
تعداد نتایج: 217883 فیلتر نتایج به سال:
Production of Metallogenic-prognostic map (MPM) was preceded by the preparation of instructions that define three phases of work: preparation (with preparation of the Project), realization of field and laboratory research and data processing with production of different maps and, finally, production of the prognostic map with the accompanying instruction book. During the Project realization, th...
Three-dimensional (3D) geological models are important representations of the results of regional geological surveys. However, the process of constructing 3D geological models from two-dimensional (2D) geological elements remains difficult and is not necessarily robust. This paper proposes a method of migrating from 2D elements to 3D models. First, the geological interfaces were constructed usi...
Introduction: Quadrangle geological maps from Mariner 10 data cover 45% [1] of the surface of Mercury at 1:5M scale, e.g. [2],[3]. Orbital MESSENGER data, which cover the entire planetary surface, can now be used to produce finer scale geological maps, including regions unseen by Mariner 10. Hokusai quadrangle (0–90° E; 22.5–66° N) is in the hemisphere unmapped by Mariner 10. It contains promin...
The program 'was designed to augment geological mapping and metalbgenic studies in the wea, conducted by Maclntyre et a / . (1987) and Maclntyre and Desjardins (I9XXa. h, unpublisted data). Their database and geological map were the starting points for the project. Geological mapping of the ncrthern part of the Babine Mountains Recreation Area, which was not included in the previous investi...
Morphological discrimination of geological top-formations is the supplemental procedure of geological mapping; so in situ measurements to register geomorphological data are unavoidable; though due to the impassable and fault cliffs field operations to visit all areas within a geological map is almost impossible. Microwave or radar remote sensing, via synthetic aperture radar (SAR) images is cap...
geological studies are basic formof operations for the exploration and development of oil and gas fields.preparation of topographical and geological maps and drawingcross section from thesemaps formspart of these operations. existing lineaments in the study area are important, and should be considered in drawing the geological sections. the evaluation of wells stability is one of the important ...
Over the last few decades, numerous geological studies have been carried out in South Shetland Islands, which greatly contributed to a better understanding of its evolution. However, attempts conducted correlate units throughout this archipelago. We present herein review literature available we use propose lithostratigraphical correlation that constitutes coherent stratigraphy for main Mesozoic...
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