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TN24.I3 I48 no.83
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Effect of some metal chlorides on the transformation of pyrite to pyrrhotite |
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TN24.I3 I48 no.84
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Cost of underground coal mining in Illinois |
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TN24.I3 I48 no.85
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Murphysboro coal, Jackson and Perry Counties : resources with low to medium sulfur potential |
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TN24.I3 I48 no.86
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Illinois mineral industry in 1979/1980 and review of preliminary mineral production data for 1981 |
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TN24.I3 I48 no.87
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Geology of carbonate aggregate resources of Illinois |
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TN24.I3 I48 no.88
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Geology of sand and gravel aggregate resources of Illinois |
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TN24.I3 I48 no.89
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Directory of Illinois stone, sand, and gravel producers, 1983 |
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TN24.I3 I48 no.90
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The lime and limestone market for sulfur removal potential for 1992 |
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TN24.I3 I48 no.91
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Directory of Illinois stone, sand, and gravel producers, 1985 |
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TN24.I3 I48 no.92
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Removal of sulfur from Illinois coals via charring and partial oxidation |
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TN24.I3 I48 no.93
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Illinois mineral industry in 1981/83 and review of preliminary mineral production data for 1984 |
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TN24.I3 .I48 no.94
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Coal recovery from mine wastes of the historic longwall mining district of north-central Illinois |
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TN24.I3 I48 no.95
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Illinois mineral industry in 1984 and review of preliminary mineral production data for 1985 |
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TN24.I3 I48 no.96
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Directory of Illinois mineral producers . |
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TN24.I3 I48 no.97
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The future of Illinois basin coal : 1994 and beyond |
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TN24.I3 I48 no.98
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Subsurface geochemical investigation in western and southern Illinois : a pilot study |
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TN24.I3 I48 no.99
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Illinois mineral industry in 1985 and review of preliminary mineral production data for 1986 |
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TN24.I3 I48 no.100
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Illinois mineral industry in 1986 and review of preliminary mineral production data for 1987 |
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TN24.I3 I48 no.101
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Illinois mineral industry in 1987 and review of preliminary mineral production data for 1988 |
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TN24.I3 I48 no.102
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Proceedings of the 23rd Forum on the Geology of Industrial Minerals : May 11-15, 1987, North Aurora, Illinois |
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