Airborne geophysical surveys

Survey name Type Altitude Spacing Flight line distance
KenoraM/R-D121.9 m 9.60 km59 km
North-central surveysM-D91 m above ground0.38 km60,000 km
Lake of the WoodsM-D300 m above ground0.93 km2,000 km
RoseauM/R-D121.9 m 9.60 km1,889 km