The radiometric, or gamma-ray spectrometric method, measures the natural variations in the gamma-rays detected near the Earth's surface as the result of the natural radioactive decay of potassium (K),
Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded
This rNT1103t.nc grid includes airborne-derived Radiometric Thorium Equivalent data for the Tennant Creek, NT, DME Test, 1996 survey acquired for the geological survey of NT
