en2015-08-18 17:33 PM CESThttp://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/regionalReconnaissance:1http://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/regionalReconnaissanceRegional investigation to identify anomalies (geochemical, geophysical, mineralogical) and discover occurrences.en2015-08-18 17:34 PM CESThttp://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/hammerProspectingAndGeologicalReconnaissance:1http://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/hammerProspectingAndGeologicalReconnaissanceDrafting of a very preliminary geological map with the main formations and the main structures, including the location of discovered mineral showings.en2015-08-18 17:34 PM CESThttp://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/regionalGeochemistry:2http://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/regionalGeochemistryhttp://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/regionalGeochemistry:1The detection of abnormal concentrations of chemical elements in superficial water, soils or organisms, usually accomplished by instrumental, spot-test, or rapid techniques which are applicable in the field.en2015-08-18 17:34 PM CESThttp://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/airborneGeophysics:1http://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/airborneGeophysicsExploration technique based on the detection of anomalous physical characteristics of a ground.en2015-08-18 17:34 PM CESThttp://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/regionalHeavyMineralSampling:1http://inspire.ec.europa.eu/codelist/ExplorationActivityTypeValue/regionalHeavyMineralSamplingProspecting with a hand-held washing tool, usually shaped like a plate or a flat cone, at the bottom of which the densest fractions of a soil, a stream sediment are collected.