53F – OPASQUIA LAKE
Description – 1:250,000 4″ = 1 mile covers a 80 mile x 80 mile area,
Contour Interval – 20m, Datum – NAD27, UTM Zone – 15, Edition – 02
Description – 1:250,000 4″ = 1 mile covers a 80 mile x 80 mile area,
Contour Interval – 20m, Datum – NAD27, UTM Zone – 15, Edition – 02