GGR207H5 Lecture : chapt 3
Document Summary
Earth weathering and soils for test: topographic map: insight to physical and human components. Two main types of maps within canada: national or federal topographic system map: 1/250 000 scale 1 cm= 2. 5km in real life, 1/50 000 scale 1cm= 0. 5km in real life. 1:20 000 & 1: 10 000
