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...

Landsat 8 OLI data, Aeromagnetic and Radial Vertical Electrical Sounding (RVES) survey data were integrated to map lithology, delineate structures their trends, possible mineralized zones in the area. yielded a color composite image, surface lineaments of The aeromagnetic maps utilized subsurface structures. A radial confirmed fractures derived from structural maps. Results classified area into...

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...

In the Bridge River mining camp the federal-provincial aeromagnetic maps, Tyaughton Lake (92Ji15) and Bridge River (92Ji16). at 1:63 360 scale, provide a ready base for analysis. Regional geological control is provided by current mapping and by the Geological Survey Branch (Open File Map 1987I I , Geology o j rhe Gold Bridge Area) and previous work by Leech (1953). Roddick and Hutchinson (1973)...