aS 6 S = Yu Q ~ SoS Scele of feet 100 O 500 ae es 1 4 J 4 Geological Survey, Canada. Figure 25. Iron ore occurrences, Fenwick mountain, Bull river, Kootenay district, B.C. Loeali- ties referred to in text are indicated, respectively, by letters A, B, C, D, and E, Con- tour interval, 100 feet.