Results 81 to 90 of about 1,076,704 (234)

Geology [PDF]

open access: yes
Papers from private industry reporting applications of remote sensing to oil and gas exploration were presented. Digitally processed LANDSAT images were successfully employed in several geologic interpretations.
Rowan, L. C.   +3 more
core   +1 more source

Mineralogy and Geology of asteroid (4) Vesta from Dawn Framing Camera [PDF]

open access: yesarXiv, 2016
This thesis presents insights into the surface compositional heterogeneity and geology of asteroid Vesta. Lithologic mapping using Framing Camera onboard the NASA Dawn spacecraft revealed that the majority of the surface is howarditic in composition (Thangjam et al. 2013).
arxiv  

A Field Based Approach to Introductory Geology Instruction [PDF]

open access: yes, 1999
As part of the NSF-funded VCEPT project, geology faculty at Mary Washington College have developed and pilot tested a two-semester sequence of geology courses which are taught in a non-traditional, discovery oriented style.
Hayob, J. L., Woodwell, G. R.
core   +1 more source

Relationship Between Non-Point Source Pollution and Korean Green Factor

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2015
In determining the relationship between the rational event mean concentration (REMC) which is a volume-weighted mean of event mean concentrations (EMCs) as a non-point source (NPS) pollution indicator and the green factor (GF) as a low impact development
Seung Chul Lee   +3 more
doaj   +1 more source

Numerical modelling of shaking effects due to strong motions on the tiber alluvial deposits in Rome (Italy) [PDF]

open access: yesarXiv, 2016
A multidisciplinary approach is proposed for evaluating the effects of shaking due to strong motions on the Tiber river alluvial deposits in Rome's historical centre. At this aim, a detailed 3D geological model of the Tiber river alluvial deposit has been constructed and a numerical analysis of site response was performed along two geological sections ...
arxiv  

Evaporite karst in Italy: a review

open access: yesInternational Journal of Speleology, 2017
Although outcropping rarely in Italy, evaporite (gypsum and anhydrite) karst has been described in detail since the early 20th century. Gypsum caves are now known from almost all Italian regions, but are mainly localised along the northern border of the ...
Jo De Waele   +15 more
doaj   +1 more source

An Overview of Data Mining Applications in Oil and Gas Exploration: Structural Geology and Reservoir Property-Issues [PDF]

open access: yesarXiv, 2017
Low oil prices have motivated energy executives to look into cost reduction in their supply chains more seriously. To this end, a new technology that is experimentally considered in hydrocarbon exploration is data mining. There are two major categories of geoscientific problems in which data mining is applied: structural geology and reservoir property ...
arxiv  

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