Search Results - "Pueyo Anchuela, Ó."
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Strain indicators and magnetic fabric in intraplate fault zones: Case study of Daroca thrust, Iberian Chain, Spain
Published in Tectonophysics (04-04-2018)“…Anisotropy of magnetic susceptibility (AMS) has been applied to the study of shallow fault zones, although interpretation of the results requires establishing…”
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Hanging-wall deformation at the active Sierra Palomera extensional fault (Jiloca basin, Spain) from structural, morphotectonic, geophysical and trench study
Published in Tectonophysics (05-04-2022)“…The NNW-SSE trending Sierra Palomera fault is characterized as an active, nearly pure extensional fault with mean transport direction towards N230°E,…”
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Magnetometry and ground-penetrating radar surveys applied to tracing potential collectors of mining-derived pollutants in coastal sediments (Piscinas Bay, Montevecchio mining area, SW Sardinia)
Published in Environmental earth sciences (01-03-2017)“…Dispersion of pollutants from mining areas can result in risks to human health. The dynamic interaction of geological processes can generate complex situations…”
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Mapping subsurface karst features with GPR: results and limitations
Published in Environmental earth sciences (01-07-2009)“…Ground penetrating radar (GPR) has been applied, with relative success, to locate paleo-collapses and cavities and to detect and characterise karst. One of its…”
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Characterization of karst hazards from the perspective of the doline triangle using GPR — Examples from Central Ebro Basin (Spain)
Published in Engineering geology (08-10-2009)“…Ground Penetrating Radar (GPR) is a widespread technique to locate and characterise karst hazards (cavities and paleocollapses). In this paper, we show that…”
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A geophysical survey routine for the detection of doline areas in the surroundings of Zaragoza (NE Spain)
Published in Engineering geology (10-08-2010)“…Alluvial karst represents a complex system where cavities, collapses, subsidence and suffusion processes are the main result of dissolution of soluble rocks in…”
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Tectonic imprint in magnetic fabrics in foreland basins: A case study from the Ebro Basin, N Spain
Published in Tectonophysics (20-09-2010)“…Anisotropy of magnetic susceptibility (AMS) is analyzed in two cross-sections from the South Pyrenean frontal thrust to the central foreland Ebro Basin. The…”
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Characterization of the Karstic Process in an Urban Environment Using GPR Surveys
Published in Journal of materials in civil engineering (01-08-2014)“…AbstractIn this work we present an analysis of the applicability of ground penetrating radar (GPR) to karstic hazard evaluation in urban areas by means of…”
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Multidisciplinary approach for urban planning in alluvial karstic zones Case study from the Central Ebro Basin (Spain)
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Geophysical techniques applied to urban planning in complex near surface environments. Examples of Zaragoza, NE Spain
Published in Physics and chemistry of the earth. Parts A/B/C (2011)“…Complex geological shallow subsurface environments represent an important handicap in urban and building projects. The geological features of the Central Ebro…”
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Applying GPR-amplitude wave maps and Am-scans as a semi-quantitative approach to the internal structure of sediments
Published in Journal of applied geophysics (01-10-2011)“…In this work we analyse the applicability of amplitude grid maps to the routine of geological surveys by means of GPR (ground penetrating radar). Although…”
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Significance of AMS in multilayer systems in fold-and-thrust belts. A case study from the Eocene turbidites in the southern Pyrenees (Spain)
Published in Geological journal (Chichester, England) (01-09-2010)“…The anisotropy of magnetic susceptibility (AMS), and other magnetic fabric techniques have been tested in a multilayer system of Eocene turbidites from the…”
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Interpretation of magnetic anomalies of geological and archaeological origins in a volcanic area (Tusculum site, Lazio, Italy): Methodological proposals
Published in Journal of applied geophysics (01-02-2020)“…A detailed magnetic survey combined with the study of magnetic properties and spectral analysis in the Tusculum archaeological site (Alban Hills, Italy)…”
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Vertical axis rotations in fold and thrust belts: Comparison of AMS and paleomagnetic data in the Western External Sierras (Southern Pyrenees)
Published in Tectonophysics (06-04-2012)“…Geometry and kinematics of fold-and-thrust belts can be complex settings when oblique structures and vertical-axis rotations (VAR) take place during thrust…”
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Assessing karst hazards in urbanized areas. Case study and methodological considerations in the mantle karst from Zaragoza city (NE Spain)
Published in Engineering geology (14-01-2015)“…Mantle karst environments can be analyzed by means of historical, geophysical and geomechanical approaches with the objectives of avoiding urban development in…”
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Factors affecting the record of strain fabrics at the anisotropy of magnetic susceptibility: West-Central South-Pyrenean cleavage domain (Southern Pyrenees; NE Spain)
Published in Tectonophysics (25-07-2012)“…Anisotropy of magnetic susceptibility (AMS) is widely used to determine the petrofabric of sedimentary rocks. The identification of magnetic lineation parallel…”
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Evaluation of pinnacle reef distribution at shallow subsurface using integrated geophysical methods: A case study from the upper Kimmeridgian (Spain)
Published in Marine and petroleum geology (01-09-2016)“…The well exposed outcrops of the upper Kimmeridgian shallow-marine carbonates at Jabaloyas (Iberian Chain, NE Spain) permit the evaluation of geophysical…”
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Three dimensional characterization of complex mantled karst structures. Decision making and engineering solutions applied to a road overlying evaporite rocks in the Ebro Basin (Spain)
Published in Engineering geology (02-07-2015)“…At mantle/cover evaporite karst settings, evidences of surficial subsidence are usually strongly dependent on geomechanical properties and spatial…”
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Actual extension of sinkholes: Considerations about geophysical, geomorphological, and field inspection techniques in urban planning projects in the Ebro basin (NE Spain)
Published in Geomorphology (Amsterdam, Netherlands) (01-05-2013)“…Aerial photographs, historical cartographies, and field inspection are useful tools in urban planning design on mantled karst because they permit a wide time…”
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