United States, Minnesota, Houston, Island 22; Mississippi River-mile #700; T104N R4W Sec.2. Approx. elev. 642 ft. Large island E side of main channel. On N end of island. 104N 04W 2
43.839148 -91.286754 +-800m. WGS84
Age of dredge material - 5 yr. Area bordered on E by alluvial forest.