| Reference | {Deposit:: CUMBERLIDGE, J. T., AND J. G. STONE. THE VULCAN IRON}{Deposit:: FORMATION AT THE GROVELAND MINE, IRON MOUNTAIN,}{Deposit:: MICHIGAN. ECON. GEOL., V. 59, 1964, PP. 1094 - 1106.}{Deposit:: ENGINEERING AND MINING JOURNAL. GROVELAND PELLETIZING AT 2}{Deposit:: MILLION-TPY RATE. V. 175, NO. 11, 1974, PP. 144 - 145.}{Deposit:: THE HANNA MINING COMPANY. 1979 FORM 10-K. P. 7.}{Deposit:: HEISING, L. F. OPEN-PIT IRON MINING, MILLING, AND COSTS,}{Deposit:: GROVELAND MINE, THE HANNA MINING CO., DICKINSON COUNTY,}{Deposit:: MICH. BUMINES IC 8181, 1963, 37 PP.}{Deposit:: IRON AND STEEL ENGINEER. HANNA STARTS NEW PELLETIZING}{Deposit:: PLANT. V. 41, NO. 4, 1964, PP. 169 - 172.}{Deposit:: IRON ORE 1979. AMERICAN IRON ORE ASSOCIATION, CLEVELAND,}{Deposit:: OHIO, 1980, P. 68.}{Deposit:: JAMES, H. L., L. D. CLARK, C. A. LAMEY, AND F. J. PETTIJOHN.}{Deposit:: GEOLOGY OF CENTRAL DICKINSON COUNTY, MICHIGAN. U. S.}{Deposit:: GEOLOGICAL SURVEY PROFESSIONAL PAPER 310, 1961, 176 PP.}{Deposit:: LAKE SUPERIOR IRON ORES. LAKE SUPERIOR IRON ORE}{Deposit:: ASSOCIATION, CLEVELAND, OHIO, 2ND ED., 1952, 334 PP.}{Deposit:: MINING ENGINEERING. GROVELAND PELLET PLANT FEATURES HUGE}{Deposit:: PELLETIZING MACHINE. V. 16, NO. 4, 1964, PP. 62 - 63.}{Deposit:: SKILLING*MINING REVIEW. GROVELAND PELLETIZING PLANT.}{Deposit:: V. 53, NO. 16, 1964, PP. 1, 4, 5, 20.}{Deposit:: SKILLING*MINING REVIEW. HANNA IRON ORE SHIPMENTS TOTAL}{Deposit:: 30,600,090 G. T. IN 1974. V. 64, NO. 14, 1975, P. 16.}{Deposit:: SKILLING*MINING REVIEW. HANN* GROVELAND LOW GRADE}{Deposit:: IRON MINE. V. 30, NO. 28, 1961, PP. 1, 4.}{Deposit:: 1982 MINERALS YEARBOOK, VOL. 2, P. 280.}{Deposit:: ENG. AND MINING JOURNAL, JAN. 1983.}{Deposit:: 1981 MSHA LIST}{Deposit:: 1980 MSHA LIST}{Deposit:: RCF & CMS LIST 10/81} |