Grids, Surveys, Models, and Economics

Survey design is one of the most important aspects of an effective surface geochemical program. The basic objective is to optimize target identification by interpreting changes in diagnostic elements and compounds. There are several factors that enter into survey planning that will influence exploration decisions and affect the outcome. A series of questions outlining objectives that the survey needs to address should be prepared prior to data acquisition. These questions will serve as the framework for designing and conducting the survey effectively. When objectives and requirements are decided before data collection is begun, the survey has an increased chance of success. Success is defined as determining whether or not a geochemical anomaly exists.