DCHP-1 Online
quartz mining 
the practice of mining mineral-bearing quartz.
- 1880 Quartz-mining has as yet received little attention in British Columbia.
- 1963 . . . the special committee drafting proposed amendments to the "Yukon Quartz Mining Act" has mailed its final recommendations to the Hon. Walter Dinsdale. . . .
- 1880 Quartz-mining has as yet received little attention in British Columbia.