Northern College offers blasting seminars.
Blasting blasting, shattering, breaking, or splitting of rock or other material by the discharge of an explosive placed within or in contact with it. It is a necessary part of many engineering operations. techniques for prospectors and explosives handlers handlers
persons involved in the handling of, for example, circus animals. Includes grooms, milkers, herdsmen, strappers. Used mostly in referring to persons handling animals for show or auction. will be the subject of a week-long seminar offered by Northern College in Kirkland Lake Kirkland Lake, mining town, E Ont., Canada. An important gold-mining center, gold was discovered there in 1911 and again in the 1980s at Harker. The mining of iron ore and tourism are two other important industries. Nov.6-10.
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