Mineral prospectivity mapping (MPM) based on the principle of geometric mean was applied to stream sediment geochemical, fault density, and aeromagnetic data from Tagmout basin, Morocco determine new areas for optimizing copper exploration. The application a fuzzy operator using data, factor analysis, density map, allowed weights be assigned these parameters so that MPM function can process the...

Abstract Structural lineaments of Southeast Nigeria were delineated using high-resolution aeromagnetic data. Advanced methods such as enhanced horizontal gradient amplitude (EHGA) involving a 3D model and tilt depth method (TDM) used in this study. The simulated magnetic the EHGA detector positioned peaks over source borders created sharp clear edges for sources. TDM is cutting-edge determinati...

We obtained, processed, and interpreted spectral analyses of aeromagnetic data across a portion the Lower Benue Trough with goal estimating depth to magnetic basement, modeling conspicuous anomaly, identifying basement topography, evaluating basin configurations. Qualitative interpretation based on visual examination total intensive anomalies map, residual contour first vertical derivative map ...

Sixty heat flow values ranging from 38 to 157 mW/m have been estimated for Armenia from geothermal gradient determinations in 90 locations and a limited number of thermal conductivity determinations. The highest values of heat flow (90-157 mW/m) occur in the central part of the country, which is characterized by vigorous Quaternary volcanic activity, manifestations of thermal springs, intensive...

The purpose of the current paper is to investigate subsurface geological active structures, through analysis magnetic data, conduct a scientific evaluation infrastructure area surrounding new port Jarjob that located on northern coast about 60 km from city Marsa Matruh towards Salloum and sited in vicinity proposed area.The Magnetic data comprise RTP aeromagnetic map as well resulting geomagnet...

Aeromagnetic surveys of the Hawaiian Islands have revealed that the pr imary magnetic anomalies associated with the islands are dipole anomalies caused by the intrusive rocks of the volcanic centers and rift zones. Comparisons of the direction of magn etization indicated by the dipole anomalies with results of laboratory measurements on iavas show that in many cases the lavas possess reverse po...

DOI:10.17014/ijog.9.2.209-217 Determination of the straight down range geologic formation between geographic latitude 8.30 0 N to 9 and longitude 3.30 E 4.30 Igbeti schist belt became a thing interest due on-going exploration in region. Aeromagnetic field intensity anomaly data bound were then acquired, separated off regional corresponding residual map obtained was later used applying Werner de...

The Ramand region is a part of the magmatic belt in Urmieh-Dokhtar structural zone in Iran, located in the SW of BuinـZahra. This area mainly consists of felsic extrusions such as rhyolites and rhyodacites. Argillic alterations with occurrences of mineralized silica veins are abundant in most of the volcanic units. In this research work, we used the GIS facilities for modeling the Ramand geo-sp...