This paper reviews the theory, acquisition and application of gamma-ray spectrometric data for geological mapping, especially for Canada's North. Theoretical principals are reviewed and survey parameters and data acquisition procedures are discussed. Interpretation principles are then presented and various methods, utilizing computer processing, enhancement and classification procedures are introduced using many image examples. The ability of gamma-ray spectrometry to map the distribution of potassium, uranium, and thorium on the surface of the Earth provides powerful assistance for regional and local bedrock and surficial geological mapping. Important direct and indirect exploration guidance, in a wide variety of geolo...
Between 1976 and 1983 a series of airborne gamma-ray spectrometric surveys with flight lines spaced ...
La spectrométrie gamma à haute résolution offre un outil d’analyse performant pour effectuer des mes...
The Tellus airborne radiometric data have enabled assessments of environmental radioactivity levels ...
Gamma-ray spectrometry is a surveying technique that allows the calculation of the heat produced dur...
Gamma-ray spectrometry is a surveying technique that allows the calculation of the heat produced dur...
Field, petrographlcal and geochemical evidence collected from three case study areas within the pera...
Among naturally occurring terrestrial radioisotopes, K and some radioisotopes in the U and Th decay ...
ABSTRACT. Field gamma-ray spectrometry is a rapid and effective quantitative method of mapping varia...
Aerial gamma ray surveys are an important tool for national security, scientific, and industrial int...
AbstractThis study compares high resolution forward models of natural gamma-ray background with that...
Radiation in the Environment Aerial Gamma Ray Surveys Radiation and Geology Collecting Existing Geoc...
Aerial gamma ray surveys have many applications in geology and science in general, such as locating ...
The high-resolution gamma spectrometry currently provides a powerful analytical tool for performing ...
The radionuclides of potassium (40K), uranium (238U) and thorium (232Th) emit from the land surface ...
Geological characteristics can have impacts on societal development by, e.g., geotechnical issues an...
Between 1976 and 1983 a series of airborne gamma-ray spectrometric surveys with flight lines spaced ...
La spectrométrie gamma à haute résolution offre un outil d’analyse performant pour effectuer des mes...
The Tellus airborne radiometric data have enabled assessments of environmental radioactivity levels ...
Gamma-ray spectrometry is a surveying technique that allows the calculation of the heat produced dur...
Gamma-ray spectrometry is a surveying technique that allows the calculation of the heat produced dur...
Field, petrographlcal and geochemical evidence collected from three case study areas within the pera...
Among naturally occurring terrestrial radioisotopes, K and some radioisotopes in the U and Th decay ...
ABSTRACT. Field gamma-ray spectrometry is a rapid and effective quantitative method of mapping varia...
Aerial gamma ray surveys are an important tool for national security, scientific, and industrial int...
AbstractThis study compares high resolution forward models of natural gamma-ray background with that...
Radiation in the Environment Aerial Gamma Ray Surveys Radiation and Geology Collecting Existing Geoc...
Aerial gamma ray surveys have many applications in geology and science in general, such as locating ...
The high-resolution gamma spectrometry currently provides a powerful analytical tool for performing ...
The radionuclides of potassium (40K), uranium (238U) and thorium (232Th) emit from the land surface ...
Geological characteristics can have impacts on societal development by, e.g., geotechnical issues an...
Between 1976 and 1983 a series of airborne gamma-ray spectrometric surveys with flight lines spaced ...
La spectrométrie gamma à haute résolution offre un outil d’analyse performant pour effectuer des mes...
The Tellus airborne radiometric data have enabled assessments of environmental radioactivity levels ...