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 EL25610_2009_F_03_DownholeXRFGeochem.txt txt Stream sediment Soil Rock chip Laterite Water Biogeochemistry Isotope Whole Rock Mineral analysis Other (specify) DRILLING Diamond EL25610_2009_F_02_DrillCollar.txt txt EL25610_2009_F_03_DownholeXRFGeochem.txt txt Reverse Circulation Rotary air blast Air-core Auger Groundwater Drilling All Drilling OFFICE STUDIES Literature search Database compilation Computer modelling Reprocessing of data General Research Report Preparation EL25610_2009_F_01_Report.pdf pdf Other (specify) REMOTE SENSING Aerial photography LANDSAT SPOT MSS Radar Other (specify) FILE VERIFICATION LISTING File Verification Listing EL25610_2009_F_04_Filelisting.txt txt