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An Integration of Self Potential, Electromagnetic and Resistivity Profiling Methods in the Search for Sulfide Deposits in Gwoza, Borno State, Nigeria
Conductive Zones Mineralization Potentials Faults
2013/3/7
The combination of Self Potential (SP), Electromagnetic (EM) and Resistivity profiling methods in Gwoza has resulted in the delineation of conductive zones suspected to be sulfide mineralization in th...
In search for relationships between lightning and rainfall with a rectangular grid-box methodology
lightning rainfall grid-box methodology
2010/2/3
The rainfall and lightning activity associated with three depressions which affected the area of Cyprus were studied in order to identify possible relationships between them. The lightning data were p...
Search for earthquake precursors in multidisciplinary data monitoring of geophysical and biological parameters
earthquake precursors multidisciplinary data monitoring geophysical and biological parameters
2009/12/11
Short-term variations in sets of geophysical and biological parameters that were monitored at the Garm research site for a long time are considered in relation to an earthquake of magnitude M = 5.3. D...
Automatic detection of circular depressions in digital elevation data in the search for potential Norwegian impact structures
Automatic detection circular depressions digital elevation data potential Norwegian impact structures
2009/12/2
Presently, 174 impact craters are proven on Earth, and of these 10 are located in Finland, 6 in Sweden and only 2 in Norway (Gardnos and Mjølnir).A pattern matching algorithm (correlation) base...
CalMagNet – an array of search coil magnetometers monitoring ultra low frequency activity in California
CalMagNet an array of search coil magnetometers low frequency activity
2009/12/30
The California Magnetometer Network (CalMagNet) consists of sixty-eight triaxial search-coil magnetometer systems measuring Ultra Low Frequency (ULF), 0.001–16 Hz, magnetic field fluctuations in Calif...
In search of colonial El Niño events and a brief history of meteorology in Ecuador
colonial El Niñ o events meteorology Ecuador
2010/1/25
This study shows a brief overview of the development of meteorology in Ecuador from historical documentation of climatic events in the Colonial era through to modern data collection. In the colonial e...