![]() ![]() This allows for a more efficient and safer dig before any shovels are used.īefore digging for artifacts, one should be critical of the data collected and survey for a number of different soil conditions. Ground penetrating radar (GPR) provides archaeologists the ability to survey a dig site without having to break ground to discover the likely locations of buried evidence or artifacts, observe changes in soil structure, and identify any potential damage risks. For the archaeologist, collecting subsurface data is essential before any digging can take place. One wrong move, and you could risk damaging an important structure or artifact. With archaeology, sampling and excavating can be timely, costly, and risky.
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