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the Vancouver Island upland — ,Pacific Coast and Juan de 

 Fuca downfolds, and Coast range and Olympic mountains. 



Locality 12 — From n to 12 across pre-Glacial lowland 

 with numerous ledges of Wark and Colquitz gneisses. 



Sharp contact of Wark and Colquitz gneisses. Coarse 

 grained, recrystallized phases, and fine grained segrega- 

 tions of Wark gabbro-diorite. Pegmatite dykes. Foliation. 

 Glacial grooves, striations, and roche moutonnee. 



Locality 13 — From 12 south to Victoria and across 

 Esquimalt peninsula, pre-Glacial lowland with numerous 

 small monadnocks or ledges of the crystalline rocks, but 

 largely covered by Maywood clays with a thin mantle of 

 Vashon drift in places. To east and west of Esquimalt 

 peninsula the drowned submaturely glaciated valleys of 

 Victoria and Esquimalt harbours. To northwest, upland, 

 formed by late mature dissection of uplifted Tertiary 

 peneplain, transitional in character to the Vancouver 

 Island upland. 



Quarry in Sutton limestone. Limestone used for flux 

 by Tyee Copper Company's smelter at Ladysmith. Dyke 

 of sheared basalt porphyrite of Vancouver volcanics. 



Locality 14 — Sutton limestone lens in contact with 

 Saanich granodiorite. Apophyses of granodiorite and 

 irregular dykes of basalt porphyrite. In places limestone 

 contact metamorphosed, silicified, and converted into 

 garnet-diopside-epidote rock, with small body of magnetite 

 and chalcopyrite. Limestone quarried for manufacture of 

 lime. 



Locality 15 — Between 14 and 15, Colwood delta. 



Section of Colwood delta showing top-set and fore-set 

 beds. Hydraulicking of deposit for sand and gravel, used 

 for concrete, filling, etc. 



Locality 16 — From 15 across Colwood delta and Albert 

 head. Headland composed of Metchosin volcanics. 



Metchosin basalts. Tuffs and agglomerates, some with 

 water worn fragments, "concretions," and "bombs." 

 Vesicular and amygdaloidal basalts. Diabase dykes and 

 pipes. Denuded volcano (?). Columnar jointing. Fossili- 

 ferous tuffs (upper Eocene gastropods) . Secondary minerals, 

 calcite, quartz, and zeolites. Glacial grooves, striations, 

 and roches moutonnees. 



Locality 17 — Metchosin basalts, columnar jointing and 

 pillow structure. 



Locality 18 — From 17 back on to Colwood delta. 



