Great Eastern Pingo Trail WRGreat Eastern Pingo Trail WR38.938.539.236.338.135.938.438.83940.241.438.937.634.13435.134.73433.234.940.243.844.344.846.946.443.640.539.339.238.431.230.232.132.632.131.932.332.731.432.232.132.532.833.733.333.233.23434.534.234.535.435.434.534.334.534343435.836.837.837.338.138.538.9