Implications of mineralogy, grain size and texture on liberation and pellet quality of great Lakes Iron Ore

Australasian Institute of Mining and Metallurgy Publication Series

Volumn , Issue , 2007, Pages 109-111

  Johnson, R C ^a   Scott, G W ^a   Lukey, H M ^b  

^a Cliffs Technology Group   (United States)

^b Cleveland Cliffs Michigan Operations   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CALCINATION; CARBONATE MINERALS; CARBONATES; CARBONATION; CRYSTALLOGRAPHY; FILMS; GRAIN SIZE AND SHAPE; HEMATITE; IRON ORE PELLETS; IRON ORES; LAKES; LITHOLOGY; MAGNETITE; METAMORPHIC ROCKS; MINERALOGY; MINING; ORE PELLETS; ORES; OXIDE MINERALS; PELLETIZING; SILICA; SILICATE MINERALS; TEXTURES;

ADDITIONAL HEATS; CHARACTERISATION; CONTACT METAMORPHISMS; DEPOSITIONAL PROCESSES; FINE GRAINS; GRAIN SIZES; HAEMATITE; HYDROTHERMAL PROCESSES; IRON FORMATIONS; LAKE SUPERIORS; MAGNETITE ORES; METALLURGICAL TESTS; MGO CONTENTS; MINERAL- ASSEMBLAGES; MINING OPERATIONS; ORE GENESES; ORE RESERVES; PELLET QUALITIES; RECIRCULATION; SPACE FILLINGS;

MINERALS;

EID: 58049156781     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Clout, J M F and Simonson, B M, 2005. Precambrian iron formations and iron-formation hosted iron ore deposits, Economic Geology, 100th anniversary volume, pp 643-679.
2. Gunderson, J N and Schwartz, G M, 1962. Geology of the Biwabik Formation, Minnesota Geological Survey Bulletin, 43:139.
3. Han, T M, 2004. Effect of mineralogy on processing low grade iron ores from the Negaunee Iron-Formation, Marquette Range, Lake Superior District, in Proceedings 50th Annual Institute on Lake Superior Geology, Duluth, Minnesota, pp 66-67.
4. Klein, C, 1973. Changes in mineral assemblages with metamorphism of some banded Precambrian iron-formations, Economic Geology, 68:1075-1088.
5. Lukey, H M, Johnson, R C and Scott, G W, 2007. Mineral zonation and stratigraphy of the Tilden haematite deposit, Marquette Range, Michigan, USA, in Proceeding Iron Ore Conference 2007, pp 123-130 (The Australasian Institute of Mining and Metallurgy: Melbourne).