The topsoil of Burial 9. Elevations from datum 7 which is a capstone on burial 10, but the highest point nearby that is not obstructed by other rocks: north start -0.31 end -0.31, east start -0.98 end -1.01, south start -0.91 end -0.96, west start -30 end -0.41, center -0.58 end -0.58 (on a rock/capstone).