References
LOCKARD, D. W., 1970, EVALUATION OF THE GOLDEN SUNBEAM DEPOSIT, CUSTER COUNTY, IDAHO: MOSCOW, IDAHO, UNIV. OF IDAHO MS THESIS, 78 P.ANDERSON, A. L., 1949, SILVER - LEAD DEPOSITS OF THE YANKEE FORK DISTRICT, CUSTER COUNTY, IDAHO: IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 83, 37 P.STILES, C. A., 1976 , GEOLOGY AND ALTERATION OF THE WEST FORK MAYFIELD CREEK AREA, CUSTER COUNTY, IDAHO: MOSCOW, IDAHO, UNIV. OF IDAHO M.S. THESIS, P. 103 - 106.ROSS, C. P., 1927 , ORE DEPOSITS IN THE TERTIARY LAVA IN THE SALMON RIVER MOUNTAINS, IDAHO: IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 25 , 20 P.UMPLEBY, J. B., 1913, SOME ORE DEPOSITS IN NORTHWESTERN CUSTER COUNTY, IDAHO: USGS BULL. 539, 104 P.U.S. GEOLOGICAL SURVEY BULLETIN 877, 1937, P.GABARDI, J.A., 1987, MINERAL REPORT FOR PATENT APPLICATION, SUNBEAM MINING CORP.: U.S. DEPT. OF AGRICULTURE, CHALLIS NATIONAL FOREST, MINERAL SURVEY 3651A, SERIAL NUMBER 1-20585, 28 P.MINING JOURNAL, MARCH 27, 1987, P. 237.1927 OTHER IDAHO BUREAU OF MINES AND GEOLOGY PAMPH 251949 RECON IDAHO BUREAU OF MINES AND GEOLOGY PAMPH 83U.S. BUREAU OF MINES OPEN-FILE REPORT MLA 6-91, 1991, TABLE A-3, NO. 468, P. 216.1966 DIREXPL USBM, LOCKARD MS THESISTHE MINING RECORD VOL 106, #35, "GROUSE CREEK MINE DEDICATION", P2.THE MINING RECORD VOL 106, #35, "GROUSE CREEK MINE PRODUCES 35,197 OZ. GOLD IN FIRST HALF. P1.THE MINING RECORD. V106/N4. "COURT RULES ON OPERATIONS IN IDAHO NATIONAL FORESTS. DEC. 25, 1995. P1.RANDOL MINING DIRECTORY, 1994/95, U.S. MINES & MINING COMPANIES, P271.RANDOL MINING DIRECTORY, 1996/97, U.S. MINES & MINING COMPANIES, PP. 197, 198.THE MINING RECORD, VOL., 107, #46, NOV., 13, 1996, P6. "HECLA TO CLOSE GROUSE CREEK".HECLA MINING COMPANY, 1995 FORM 10-K REPORT, P8.UMPLEBY, J. B., 1913, USGS BULL. 539, P. 87.HECLA MINING COMPANY, 1995 ANNUAL REPORT, P20.HECLA MINING COMPANY, 1996 FORM 10-K REPORT, P19.HECLA MINING COMPANY, 1996 ANNUAL REPORT, P22.