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Duluth Complex
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#	Item
1	MarchExplore Minnesota: GOLD Minnesota’s Golden Add to Reading List Source URL: files.dnr.state.mn.us Language: English - Date: 2016-06-20 07:41:56 Geology Volcanism Greenstone belts Geology of Minnesota Natural history of Minnesota Mining Duluth Complex Natural Resources Research Institute South Pass greenstone belt
2	IRRRB Copper-Nickelindd Add to Reading List Source URL: files.dnr.state.mn.us Language: English - Date: 2016-06-20 07:42:46 Geology Geology of Minnesota Economic geology Environmental issues with mining Mining Ore NorthMet Deposit Duluth Complex Natural Resources Research Institute Nickel Layered intrusion Midcontinent Rift System
3	Explore Minnesota - Titanium Add to Reading List Source URL: files.dnr.state.mn.us Language: English - Date: 2016-06-20 07:41:09 Economic geology Oxide minerals Geology of Minnesota Ilmenite Spinel group Titanium dioxide Ore Titanium Natural Resources Research Institute Duluth Complex Magnetite Placer deposit
4	MarchExplore Minnesota: MINERALS A century of iron mining has barely scratched the surface of Minnesota’s mineral wealth. Thousands of square miles of Minnesota—encompassing promising greenstone belts, Add to Reading List Source URL: www.sosbluewaters.org Language: English - Date: 2010-01-05 16:44:39 Economic geology Iron mining Natural Resources Research Institute Mineral exploration Taconite Mesabi Range Iron Range Duluth Complex Mining Geography of Minnesota Minnesota Geology of Minnesota
5	Found at USGS Potential for New Nickel-Copper Sulfide Deposits in the Lake Superior Region Scientists from the U.S. Geological Survey are evaluating the potential for Add to Reading List Source URL: www.sosbluewaters.org Language: English - Date: 2010-08-30 11:06:02 Geology of Minnesota Cratons Volcanogenic massive sulfide ore deposit Midcontinent Rift System Ore Duluth Complex Basalt Peridotite Lake Superior Geology Economic geology Plate tectonics
6	[removed]Precambrian Research Center Natural Resources Research Institute Add to Reading List Source URL: www.d.umn.edu Language: English - Date: 2014-04-18 16:27:49 Minnesota University of Minnesota Duluth Midcontinent Rift System Geologist Natural Resources Research Institute Duluth Complex Geology Geography of Minnesota Geology of Minnesota
7	IRRRB Copper-Nickel[removed]indd Add to Reading List Source URL: mn.gov Language: English - Date: 2014-04-07 16:39:30 Ore Nickel Natural Resources Research Institute Mineral exploration Platinum group Duluth Complex Pentlandite Kambalda type komatiitic nickel ore deposits Economic geology Geology Chemistry
8	IRRRB Minerals[removed]indd Add to Reading List Source URL: mn.gov Language: English - Date: 2014-04-07 16:39:28 Economic geology Geology of Minnesota Iron mining Natural Resources Research Institute Taconite Mesabi Range Mineral exploration Duluth Complex Iron Range Geography of Minnesota Geology Minnesota
9	IRRRB Titanium[removed]indd Add to Reading List Source URL: mn.gov Language: English - Date: 2014-04-07 16:39:32 Geology Oxide minerals Ilmenite Titanium Ore Placer deposit Duluth Complex Mineral exploration Leucoxene Chemistry Economic geology Matter
10	MINING FEATURE I HOMETOWNFOCUS.US Editor’s note: When I was in college, majoring in English, my father insisted I also major in geology. He suspected I would end up on the Iron Range and I suppose he thought geology m Add to Reading List Source URL: www.hometownfocus.us Language: English - Date: 2015-01-04 14:21:33 Geological history of Earth Geology of North America Plate tectonics Duluth Complex Midcontinent Rift System Archean Superior craton Gunflint Range Lake Superior Geology Geology of Minnesota Cratons