Unlike other areas, archeology has a distinctive process of material gathering. In other words, the process of directly gathering archeological materials such as digging out and gathering relics as well as studying the ruins made by human activities. We should accurately determine the location, associated relationship, and stratigraphic sequence of relics to find the meaning of the relics. It means that the site for human residence, fire hole or soil becomes critical information. Therefore, the most critical start in archeology is the excavation