Peak of the field is 130 meters in height from the river through the center of Sogucak Village. Therefore, our mine field is the largest course sandstone guarry line in Turkey.As is known in mining, spending a minimum of 90% is fort he axcavation work to achieve the targated reserve. In our country, which is active in many mine tickness of axcavation and the total tickness of between 8-10 meters the top layer of ineficcient. Our company's mining field all of the existing land tickness of axcavation varies between 30-60 cm. In our mining field blocks up to 15 m3 can be obtained easily.The above table height is 100 meters instead of 130 meters because of the slope, and 75.000.000 m3 gross reserve were calculated. In mining site, minimum of 70% can work efficiently, as a result 52.500.000 m3 net reserve were calculated. 200 m3 per day of production will be seen for hundreds of years of working time is calculated.