Clays and the resource geologist : a short course sponsored by the Mineralogical Association of Canada and held immediately following their 1981 Annual Meeting at the University of Calgary, Calgary, Alberta, May 14th-16th - Longstaffe, F. J.; Almon, W. R.; Mineralogical Association of Canada (Mineralogical Association of Canada, C/O Dept. of Mineralogy, Royal Ontario Museum], 1981)
Cover title: Short course in clays and the resource geologist.