Exploration Work Type File Name Format AIRBORNE EXPLORATION SURVEYS Aeromagnetics Radiometrics Electromagnetics Gravity Digital terrain modelling Other (specify) GROUND EXPLORATION SURVEYS GEOLOGICAL MAPPING Regional Reconnaissance Prospect Underground Costean GROUND GEOPHYSICS Radiometrics Magnetics Gravity Digital terrain modelling Electromagnetics SP/AP/EP IP AMT Resistivity Complex resistivity Seismic reflection Seismic refraction Well logging Geophysical interpretation Other (specify) GEOCHEMICAL SURVEYING Drill sample EL25367_2008_A_02_DownholeGeochemXRF.txt txt EL25367_2008_A_02_DownholeGeochemXRF.txt txt Stream sediment Soil Rock chip Laterite Water Biogeochemistry Isotope Whole Rock EL25367_2008_A_SurfaceXRFChem.txt txt Mineral analysis Other (specify) DRILLING Diamond Reverse Circulation Rotary air blast Air-core EL25367_2008_A_05_DrillCollars.txt txt Auger Groundwater Drilling All Drilling OFFICE STUDIES Literature search Database compilation Computer modelling Reprocessing of data General Research Report Preparation el25367_2008_A_01_Report pdf Other (specify) REMOTE SENSING Aerial photography LANDSAT SPOT MSS Radar Other (specify)