32 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17) (18) (19) THEA ROYAL SOCIEDY OF CANADA REFERENCES Benson, W. N. (1918): The origin of serpentine, a historical and comparative study—A mer. Jour. Sct. (4), vol. 46, pp. 693-731. —-————— (1937): The tectonic conditions accompanying the intrusion of basic and ultrabasic igneous rocks—WNat. Acad. Sciences, vol. 19, first memoir, pp. 1-89. Bow_ENn, N. L. (1928): The evolution of the igneous rocks Press, Princeton, N.J. CaIRNES, C. E. (19380): The serpentine belt of the Coquihalla region, Yale District, B.C.—Geol. Surv. Can., Summ. Rept. 1929, pt. A, pp. 144-198. ———— (1937): Geology and mineral deposits of Bridge River mining camp, British Columbia—Geol. Surv. Can., Mem. 218. CAMSELL, C. (1918): Geology and mineral deposits of the Tulameen District, B.C.—Geol. Surv. Can., Mem. 26. CookE, H. C. (1932): Asbestos deposits of the Thetford area, Quebec—Geol. Surv.-Can,, Summ. Wept- 193) pt. Ds pp, deJo: —————— (1937): Thetford, Disraeli, and Eastern half of Warwick map- areas, Quebec—Geol. Surv. Can., Mem. 211. Day, R. A. (19383): Igneous rocks and the depths of the earth Book Co., Inc. Dresser, J. A. (1913): Preliminary report on the serpentine and associated rocks of southern Quebec—Geol. Surv. Can., Mem. 22. Du Ruietz, TorRsTEN (1985): Peridotites, serpentines, and soapstones of northern Sweden—Geol. For., Stockholm, March-April, 1935, pp. 1383-261. GRAHAM, R. P. D. (1917): Origin of massive serpentine and chrysotile asbestos, Black Lake-Thetford area, Quebec—Econ. Geol., vol. 12, pp. 154-202. Grout, F. F. (1982): Petrography and petrology—McGraw-Hill Book Co., Ene: HAAPALA, PAAVO (1936): On serpentine rocks in northern Karelia—Bull. de la Commission Geol. de Finlande, no. 114. HANSON, GEORGE, and McNaucaton, D. A. (1936): Eagle-McDame area, Cassiar District, B.C.—Geol. Surv. Can., Mem. 194. Hess, H. H. (19338): Hydrothermal metamorphism of an ultrabasic intrusive at Schuyler, Virginia—Amer. Jour. Sct., vol. 26, Oct., 19383, pp. 377-408. — (1933): The problem of serpentinization and the origin of certain chrysotile asbestos, talc and soapstone deposits—Econ. Geol., vol. 28, no. 7, Nov., 193838, pp. 634-657. (1938): A primary peridotite magma—Amer. Jour. Sci., vol. 35, May, 1988, pp. 321-344. Puixurps, F. J. (1927): The serpentines and associated rocks and minerals of the Shetland Islands—Quar. Jour. Geol. Soc. London, vol. 38, 1927, pp. 622-649. Princeton Univ. McGraw-Hill ace”