PRECAMBRIAN ROCKS PENETRATED BY THE DEEP DISPOSAL WELL AT THE ROCKY MOUNTAIN ARSENAL,ADAMS COUNTY,COLORADO.WRUCKE CT; SHERIDAN DM.1968; GEOL. SURV. U.S.A., PROF. PAPER; USA; 1968, P. 52 A 59Miscellaneous

RUTILE IN PRECAMBRIAN SILLIMANITE-QUARTZ GNEISS AND RELATED ROCKS, EAST-CENTRAL FRONT RANGE, COLORADO.MARSH SP; SHERIDAN DM.1976; GEOL. SURV. U.S.A., PROF. PAPER; U.S.A.; DA. 1976; NO 959G; PP. 1-17; BIBL. 1 P.; 12 ILL.Serial Issue

RUTILE AND TOPAZ IN PRECAMBRIAN GNEISS JEFFERSON AND CLEAR CREEK COUNTIES,COLORADO.SHERIDAN DM; TAYLOR RB; MARSH SP et al.1968; GEOL. SURV. U.S.A., CIRC.; USA; 1968, NUM. 0567, P. 1 A 7Miscellaneous

GEOLOGY AND URANIUM DEPOSITS OF THE RALSTON BUTTES DISTRICT JEFFERSON COUNTY,COLORADO.SHERIDAN DM; MAXWELL CH; ALBEE AL et al.1967; GEOL. SURV. U.S.A., PROF. PAPER; USA; 1967, NUM. 0520, P. 1 A 121Miscellaneous

GEOLOGY AND URANIUM DEPOSITS OF THE RALSTON BUTTES DISTRICT JEFFERSON COUNTY,COLORADO.SHERIDAN DM; MAXWELL CH; ALBEE AL et al.1967; GEOL. SURV. U.S.A., PROF. PAPER; USA; 1967, NUM. 0520, P. 1 A 121Miscellaneous

MINERALOGY AND GEOLOGY OF THE WAGNERITE OCCURRENCE ON SANTA FE MOUNTAIN, FRONT RANGE, COLORADO.SHERIDAN DM; MARSH SP; MROSE ME et al.1976; GEOL. SURV. U.S.A., PROF. PAPER; U.S.A.; DA. 1976; NO 955; PP. 1-23; BIBL. 1 P.; 25 ILL.Serial Issue

WAGNERITE FROM SANTA FE MOUNTAIN, COLORADO - A NEW OCCURRENCE.SHERIDAN DM; MARSH SP; MROSE ME et al.1971; CANAD. MINERALOGIST; CAN; 1971, VOL. 10, NUM. 0005, P. 919Miscellaneous