Geology of the Connaigre Peninsula and Adjacent
10′ 55° 00′ LEGEND 32 MIDDLE PALEOZOIC LATE NEOPROTEROZOIC 42 42 DEVONIAN LONG HARBOUR GROUP (Units 16 to 24) 86 Mo BELLEORAM GRANITE Rencontre Formation (Units 19 to 24) 47° 50′ 32 47 Grey to pink, medium- and fine-grained equigranular granite containing many small, dark-grey and green (Units 19 and 20 occur only in the northern Fortune Bay 47a to black inclusions; 47a red felsite and fine-grained area; Unit 22 occurs only on Brunette Island) 47b granite, developed locally at pluton’s margin; 47b Red micaceous siltstone and interbedded, buff-weath- 10 pink-to brown quartz-feldspar porphyry (Red Head 24 31 Porphyry) ering, quartzitic arkose and pebble conglomerate 20′ Pink, buff-weathering, medium- to coarse-grained, Be88 OLD WOMAN STOCK 23 cross-bedded, quartzitic arkose and granule to pebble Pink, medium- and coarse-grained, porphyritic biotite 42 46 23a conglomerate; locally contains red siltstone; 23a red 32 granite; minor aplite 31 23b pebble conglomerate; 23b quartzitic arkose as in 23, MAP 98-02 GREAT BAY DE L’EAU FORMATION (Units 44 and 45) containing minor amounts of red siltstone 37 9 83 Pyr 45 Grey mafic sills and flows 22 Red and grey, thin-bedded siltstone, and fine-grained 37 GEOLOGY OF THE CONNAIGRE PENINSULA 19b sandstone and interbedded buff, coarse-grained, cross 10 25 19b Pyr 81 Red, purple and buff, pebble to boulder conglomerate; bedded quartzitic arkose; minor bright-red shale and 32 25 42 44 W,Sn 91 minor green conglomerate and red and blackshale; green-grey and black-grey and black siltstone AND ADJACENT AREAS,
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