Geological Association of Canada special paper.

v.1-3; v.4-5; v.6-7; v.8-9; v.10; v.11; v.12; v.13; v.14; v.15; v.16; v.17; v.18; v.19; v.20; v.21; no.1-2; no.1; v.22 pt.1; v.23; v.24; v.25; v.26; v.27; v.28; v.29; v.30; v.31; v.32; v.33; v.34; v.35; v.36; v.37; v.38; v.40; v.41; v.42; v.43; v.44; v.45; v.46; v.48; no.2; no.3; no.4; no.5-7; no.5; no.7; no.8; no.9; no.10; no.11; no.12; no.13; no.14; no.15; no.16; no.17; no.18; no.19; no.20; no.21; no.22; no.23; no.24; no.25; no.26; no.27; no.28; no.29; no.30; no.31; no.32; no.33