1 | CMGX | Cities Service Co., Minerals Group | added 4/1979; 1/1980; eliminated 7/1983 | | NAKINA |
2 | CMGX | Cities Service Co. | added 1/1971; 1/1975; eliminated 4/1979 | | NAKINA |
3 | CMGX | Cities Service Co. | added 1/71; 1/75; eliminated 4/79 | | NRHS |
4 | CMGX | Cities Service Co., Minerals Group | added 4/79; 1/80 | | NRHS |
5 | CMGX | CITIES SERVICE CO. MINERALS GROUP | | | PWRC |