	Cao, Yonghua, Linnen, Robert, Good, David, Samson, Iain, McBride, John (2019) Igneous architecture and implications for diverse Cu-PGE mineralization styles in a conduit system: an example from the Area 41 Cu-PGE occurrence, Coldwell Complex, Canada. Mineralium Deposita, 54 (6) 867-884 doi:10.1007/s00126-018-0844-y	Journal (article/letter/editorial)
	example from the Area 41 Cu-PGE occurrence, Coldwell Complex, Canada Yonghua Cao 1,2 & Robert Linnen 1 &...in 2006 at the northwestern margin of the Coldwell Complex. The discovery was significant because of...exploration. Keywords Midcontinent Rift . Coldwell Complex . Cu-PGE mineralization . Magma conduits ...Earth Sciences, Western University, London N6A 5B7, Canada 2 Key Laboratory of Mineralogy and Metallogeny...Windsor N9B 3P4, Canada 4 Stillwater Canada Inc., P.O. Box 401, Marathon P0T 2E0, Canada The Coldwell
	Mitchell, Roger H., Gilles Laflamme, J. H., Cabri, Louis J. (1989) Rhenium sulphide from the Coldwell complex, northwestern Ontario, Canada. Mineralogical Magazine, 53 (373) 635-637 doi:10.1180/minmag.1989.053.373.15	Journal (article/letter/editorial)
	Lithium-Aluminium Mica Crystals from the Pala Pegmatite District. Am. Mineral. 59, 1242-8. BrOck, P. M. (1974)...muscovite, Leinster Granite, the Rosen Co-Mo deposit, district of Bourgas. Compts. Rend. Acad. Bulg. des Sci... Rhenium sulphide from the Coldwell complex, northwestern Ontario, Canada RHENIUM ranks as one of the...margin of Center 1 of the Coldwell alkaline complex in northwestern Ontario (Mitchell and Platt, 1982)...I. Composition of rhenium sulphide Coldwel] complex wt. % Atom. Prop. Re 48.95 0.2629 18.82
	Potter, Eric G., Mitchell, Roger H. (2005) Mineralogy of the Deadhorse Creek volcaniclastic breccia complex, northwestern Ontario, Canada. Contributions to Mineralogy and Petrology, 150 (2) 212-229 doi:10.1007/s00410-005-0014-y	Journal (article/letter/editorial)
	deadhorse creek volcaniclastic breccia complex, northwestern Ontario, Canada Received: 10 January 2005 / Accepted:...Proterozoic Deadhorse Creek volcaniclastic breccia complex was emplaced in Archean metasedimentary and metavolcanic...adjacent to the Proterozoic Coldwell alkaline complex. The western sub-complex of the Deadhorse Creek breccia...magnetite; monazite(Ce); niobian vanadian rutile; pyrite; thorite; thorogummite; thortveitite; uraninite;...breccia adjacent to the main mineralized zone. The complex mineral assemblage of the fault-controlled main
	*Nicholson, S.W., Cannon, W.F., Schulz, K.J. (1992) Metallogeny of the midcontinent rift system of North America. Precambrian Research, 58 (1) 355-386 doi:10.1016/0301-9268(92)90125-8*	Journal (article/letter/editorial)
	include Cu-Ni-PGE and Ti-Fe (V) in the Duluth Complex, U-REE-Nb in small carbonatites, and breccia pipes...area, and Cu-Ni sulfide deposits in the Duluth Complex. Models for the tectonic evolution of the MRS have...0 I 50 I kdometers 1 100 ! ~Y~ Au )ColdweH Complex Au "3 Au "--~. J~ ~z">-. - .04 /2"~. ~,...group sedimentary rocks Middle Prolerozoic alkalic complex Middle Proterozoic elastic sedimentary rocks Ygd...of large gabbroic complexes, such as the Duluth Complex in Minnesota (Fig. 2), numerous tholeiitic dikes
	Mitchell, R. H., Platt, R. G. (1982) Mineralogy and Petrology of Nepheline Syenites from the Coldwell Alkaline Complex, Ontario, Canada. Journal of Petrology, 23 (2) 186-214 doi:10.1093/petrology/23.2.186	Journal (article/letter/editorial)
	of Nepheline Syenites from the Coldwell Alkaline Complex, Ontario, Canada by ROGER H. MITCHELL AND R....Department of Geology, Lakehead University, Thunder Bay, Ontario, Canada P7B 5E1 WITH SEVEN PLATES ABSTRACT...natrolite syenites of Center 2 of the Coldwell alkaline complex exhibit rare wispy mafic-rich modal layering...alkali basaltic magmas. INTRODUCTION The Coldwell complex is located on the north shore of Lake Superior...Superior and is the largest alkaline complex in North America. Mitchell & Platt (1977, 1978) have summarized
	Good, D. J., Epstein, R., McLean, K., Linnen, R. L., Samson, I. M. (2015) Evolution of the Main Zone at the Marathon Cu-PGE Sulfide Deposit, Midcontinent Rift, Canada: Spatial Relationships in a Magma Conduit Setting. Economic Geology, 110 (4) 983-1008 doi:10.2113/econgeo.110.4.983	Journal (article/letter/editorial)
	Marathon Cu-PGE Sulfide Deposit, Midcontinent Rift, Canada: Spatial Relationships in a Magma Conduit Setting...Western Ontario, London, Ontario N5A 5B7, Canada 2 P.O. 35 4 Department Box 548, Schreiber, Ontario P0T...P0T 2S0, Canada Thorncliff Circle, Tillsonburg, Ontario N4G 4Y4, Canada of Earth and Environmental Sciences...Sciences, University of Windsor, Windsor, Ontario N9B 3P4, Canada Abstract Various ultramafic Ni-Cu-platinum...within the Midcontinent rift-related Coldwell Alkaline Complex has been classified as a gabbro-associated
	*Ohnenstetter, Daniel, Watkinson, David H., Dahl, Richard (1991) Zoned hollingworthite from the Two Duck Lake intrusion, Coldwell complex, Ontario. American Mineralogist, 76 (9-10) 1694-1700*	Journal (article/letter/editorial)
	7-onedhollingworthite from the Two Duck Lake intrusion, Coldwell complex, Ontario D,c.Nrnr.OrrNaNsrnrrun Centre de Recherchessur...GeoscienceCentre, Carleton University, Ottawa KIS 5B6, Canada Ansrru,cr Hollingworthite from a deposit rich...gabbro of the Two Duck Lake intrusion, Coldwell complex, Ontario, is complexly zoned. There are two main...Evstigneeva, 1986); Werner Lake, Canada (Rucklidge, 1969); Rathbun Lake, Canada (Rowell and Edgar, 1986);Kambalda...interstitial to chromite in the Bird River Sill, Canada(Cabri and Laflamme, 1988); in chromite from Osthammeren
	Heaman, L. M., Machado, N. (1992) Timing and origin of midcontinent rift alkaline magmatism, North America: evidence from the Coldwell Complex. Contributions to Mineralogy and Petrology, 110 (2) 289-303 doi:10.1007/bf00310744	Journal (article/letter/editorial)
	magmatism, North America: evidence from the Coldwell Complex L . M . H e a m a n and N. M a c h a d o ...Department of Geology, Royal Ontario* Museum, 100 Queen's Park, Toronto, Ontario, Canada M5S 2C6 Received January...Accepted September 26, 1991 Abstract. The Coldwell Complex represents the largest alkaline intrusion...Midcontinent Rift System in North America. This complex contains a plethora of rock types that have previously...five samples indicates that the majority of the complex was emplaced into "cold" Archean crust at 1108
	Good, David J., Cabri, Louis J., Ames, Doreen E. (2017) PGM Facies variations for Cu-PGE deposits in the Coldwell Alkaline Complex, Ontario, Canada. Ore Geology Reviews, 90. 748-771 doi:10.1016/j.oregeorev.2017.04.028	Journal (article/letter/editorial)
	Variations for Cu-PGE Deposits in the Coldwell Alkaline Complex, Ontario, Canada David J. Good, Louis J. Cabri...Variations for Cu-PGE Deposits in the Coldwell Alkaline Complex, Ontario, Canada, Ore Geology Reviews (2017),...Variations for Cu-PGE Deposits in the Coldwell Alkaline Complex, Ontario, Canada David J. Good1, Louis J. Cabri2...London, ON, Canada N5A 5B7; Cabri Consulting Inc., 700-702 Bank Street, PO Box 14087, Ottawa, Canada K1S 3V0;...3V0; 3 Geological Survey of Canada, 750-601 Booth St., Ottawa, Canada K1A 0E8 2 Abstract Accurate characterization
	Brzozowski, M. J., Samson, I. M., Gagnon, J. E., Good, D. J., Linnen, R. L. (2020) On the Mechanisms for Low-Sulfide, High-Platinum Group Element and High-Sulfide, Low-Platinum Group Element Mineralization in the Eastern Gabbro, Coldwell Complex, Canada: Evidence from Textural Associations, S/Se Values, and Platinum Group Element Concentrations of Base Metal Sulfides. Economic Geology, 115 (2) 355-384 doi:10.5382/econgeo.4708	Journal (article/letter/editorial)
	Mineralization in the Eastern Gabbro, Coldwell Complex, Canada: Evidence from Textural Associations,...Engineering, Nanjing University, 163 Xianlin Ave., Qixia District, Nanjing 210023, China 2Department of Earth...of Windsor, 401 Sunset Ave., Windsor, Ontario N9B 3P4, Canada 3Department of Earth Sciences, Western...Richmond St., London, Ontario N6A 3K7, Canada Abstract The Eastern Gabbro, Coldwell Complex, hosts several...chalcopyrite-rich pod located within the vicinity of the Coldwell Complex experienced both high R factors and high degrees
	Olivo, G. R., Theyer, P. (2004) PLATINUM-GROUP MINERALS FROM THE McBRATNEY PGE Au PROSPECT IN THE FLIN FLON GREENSTONE BELT, MANITOBA, CANADA. The Canadian Mineralogist, 42 (2) 667-681 doi:10.2113/gscanmin.42.2.667	Journal (article/letter/editorial)
	PROSPECT IN THE FLIN FLON GREENSTONE BELT, MANITOBA, CANADA GEMA RIBEIRO OLIVO§ Department of Geological Sciences...Engineering, Queen’s University, Kingston, Ontario K7L 3N6, Canada PETER THEYER§ Manitoba Geological Survey...Avenue, Suite 360, Winnipeg, Manitoba R3P 3P2, Canada ABSTRACT The McBratney high-grade PGE–Au occurrence...chalcopyrite, pyrrhotite, pyrite, with minor violarite, pentlandite, nickeloan pyrite, marcasite, sphalerite...are commonly found as inclusions in chalcopyrite, pyrite and carbonate, and are partially replaced by c
	*Cameron, Eion M., Hattori, Keiko (1985) The Hemlo gold deposit, Ontario: A geochemical and isotopic study. Geochimica et Cosmochimica Acta, 49 (10) 2041-2050 doi:10.1016/0016-7037(85)90062-6*	Journal (article/letter/editorial)
	1985. Rinted in U.S.A. The Hemlo gold deposit, Ontario: A geochemical and isotopic study and K.mKo HATTORI*...EION M.CAMERoN.t Geological Survey of Canada, Ottawa, Ontario* Kl A OE8 *Department of Geology, University...University of Ottawa, Ottawa. Ontario* KIN 6N5 tDerry Laboratory for Sedimentary Geochemistry and Ore Deposits...1985) Abstract-The Hemlo deposit, near Marathon, Ontario, is one of the largest gold deposits in North America...to + 12% was deposited with -07~ pyrite. Upward, both barite and pyrite get isotopically lighter, with
	WU, FU-YUAN, MITCHELL, ROGER H., LI, QIU-LI, ZHANG, CHANG, YANG, YUE-HENG (2017) Emplacement age and isotopic composition of the Prairie Lake carbonatite complex, Northwestern Ontario, Canada. Geological Magazine, 154 (2) 217-236 doi:10.1017/s0016756815001120	Journal (article/letter/editorial)
	of the Prairie Lake carbonatite complex, Northwestern Ontario, Canada F U - Y UA N W U ∗ †, R O G E R...‡Department of Geology, Lakehead University, Ontario, P7B 5E1, Canada (Received 3 September 2015; accepted...carbonatite complexes, including the Prairie Lake complex (NW Ontario), are widely distributed in the Canadian...are related to a mantle plume. The Prairie Lake complex is composed of carbonatite, ijolite and potassic...ages indicate that the various rocks within the complex were synchronously emplaced at about 1160 Ma. The
	Rinne, M., Hollings, P. (2013) The Characteristics and Origin of the Big Lake Mafic-Ultramafic-Hosted Volcanogenic Massive Sulfide Occurrence, Marathon, Ontario, Canada. Economic Geology, 108 (4) 719-738 doi:10.2113/econgeo.108.4.719	Journal (article/letter/editorial)
	Volcanogenic Massive Sulfide Occurrence, Marathon, Ontario, Canada* MARC RINNE1,†,** AND PETE HOLLINGS1 1 Department...Lakehead University, 955 Oliver Road, Thunder Bay, Ontario P7B 5E1, Canada Abstract The Big Lake volcanogenic...structurally below a thick ultramafic cumulate complex. The host sequence to the occurrence is overturned...from the Big Lake VMS occurrence near Marathon, Ontario (Fig. 1). The data are used to describe the conditions...province, Canada (Fig. 1A). The study area is approximately 30 km southeast of Marathon, Ontario, with access
	Ripley, E. M. (2014) Ni-Cu-PGE Mineralization in the Partridge River, South Kawishiwi, and Eagle Intrusions: A Review of Contrasting Styles of Sulfide-Rich Occurrences in the Midcontinent Rift System. Economic Geology, 109 (2) 309-324 doi:10.2113/econgeo.109.2.309	Journal (article/letter/editorial)
	River and South Kawishiwi intrusions of the Duluth Complex occurs in a variety of rock types, all produced...mineralization in the sheet-style intrusions of the Duluth Complex are related in part to sequestration of Ni by early...disseminated sulfide occurrences of the Duluth Complex have been known for many years (e.g., Johnson,...of Ni-Cu-PGE mineralization found in the Duluth Complex of Minnesota and the Eagle deposit of Michigan...mineralization of the Marathon deposit found in the Coldwell Complex is described by Good and Crockett (1994).
	*(2015) Key Benefits of SEG Membership. Economic Geology, 110 (7) 1916 doi:10.2113/econgeo.110.7.1916*	Journal (article/letter/editorial)
	archive of 9,000 articles from 1905. RIFT, USA-CANADA 300 km Advancing Science and Discovery Lake Superior...Current Lake Complex Olser Volcanic group Thunder Bay USA Volcanic Group UMBER CANADA Mamainse Point...Duluth Complex North Shore JANUARY 2015 e Erie 0 N E W S LbNeEr T10100 TER Coldwell Complex Sault...phengitic Sl±Ga othermal ore and District, Alaska musc-chlSulfide Complex, Zimbabwe external Zn-Pb-Ag-Barit...Australia fspar are dispersed Western Deposit, and Au District, California Mile trapped in altered Grass Valley
	Mulja, Thomas, Mitchell, Roger H. (1991) The Geordie Lake Intrusion, Coldwell Complex, Ontario; a palladium- and tellurium-rich disseminated sulfide occurrence derived from an evolved tholeiitic magma. Economic Geology, 86 (5) 1050-1069 doi:10.2113/gsecongeo.86.5.1050	Journal (article/letter/editorial)
	1050-1069 The Geordie Lake Intrusion, Coldwell Complex, Ontario: A Palladium- and Tellurium-Rich Disseminated...Departmentof Geology,LakeheadUniversity,ThunderBay, Ontario, CanadaP7B 5E1 Abstract The GeordieLakeintrusionis...disseminated chalcopyriteassociated with minor bornitc, pyrite, millerite, cobaltitc, siegenite,sphalerite,and... the discoveryof PGM deposits elsewherein the complex (Pattersonet al., 1987). In 1987 St.JoeCanada,Inc...thispaperis to describethe natureof the basichost The Coldwell alkaline complexintrudesArchcan rocks,identify
	*Pye, E.G. (1969) Geology and scenery, north shore of Lake Superior. Guidebook* GB02. Ontario Geological Survey**	Report (issue)
	GOVERN YOUR USE OF THIS DOCUMENT Your use of this Ontario Geological Survey document (the “Content”) is governed... copyright is held by the Queen’s Printer for Ontario. It is recommended that reference to the Content... . ; Ontario Geological Survey, ...670-5691 Toll Free: 1-888-415-9845, ext. 5691 (inside Canada, United States) Local: (705) 670-5691 Toll Free:...(inside Canada, United States) Local: (416) 326-2678 Toll Free: 1-800-668-9938 (inside Canada, United
	Good, D. J., Crocket, J. H. (1994) Genesis of the Marathon Cu-platinum-group element deposit, Port Coldwell alkalic complex, Ontario; a Midcontinent rift-related magmatic sulfide deposit. Economic Geology, 89 (1) 131-149 doi:10.2113/gsecongeo.89.1.131	Journal (article/letter/editorial)
	MarathonCu-Platinum-GroupElement Deposit, Port Coldwell Alkalic Complex,Ontario:A Midcontinent Rift-RelatedMa...NDJ.H. C}•OCK•;T McMasterUniversity, Hamilton,Ontario,CanadaL8S4M1 Abstract The Marathoncopperand p...intrusion,locatedat the easternmarginof the Port Coldwell alkaliccomplex, northwesternOntario. The Two Duck...disseminated sulfidedepositsat the baseof theDuluth Complex,Minnesota.The featuresincludemineraltextures,abundances...eastern border of the Port Coldwell alkalic complex,locatednear Marathon, Ontario(Figs.i and2). The Marathondepositis
	Donoghue, K. A., Ripley, E. M., Li, C. (2014) Sulfur Isotope and Mineralogical Studies of Ni-Cu Sulfide Mineralization in the Bovine Igneous Complex Intrusion, Baraga Basin, Northern Michigan. Economic Geology, 109 (2) 325-341 doi:10.2113/econgeo.109.2.325	Journal (article/letter/editorial)
	Ni-Cu Sulfide Mineralization in the Bovine Igneous Complex Intrusion, Baraga Basin, Northern Michigan Kellie...Bloomington, Indiana 47405 Abstract The Bovine Igneous Complex (referred to as the BIC intrusion) occurs within...subvolcanic intrusive sequences such as the Duluth, Beaver Bay, and Mellen Complexes; (2) isolated alkali and carbonate...carbonate intrusions, including the Coldwell Complex; and (3) mafic dike and sill swarms. These types...Goldner, 2011; Taranovic et al., 2011) and Ontario (Thunder Bay, Lake Nipigon area (Fig. 1; Heggie, 2005;
	Styles, Michael T., Gunn, Andrew G., Rollin, Keith E. (2004) A preliminary study of PGE in the Late Caledonian Loch Borralan and Loch Ailsh alkaline pyroxenite-syenite complexes, north-west Scotland. Mineralium Deposita, 39 (2) 240-255 doi:10.1007/s00126-003-0404-x	Journal (article/letter/editorial)
	subduction-related characteristics. The Loch Borralan Complex is associated with marginal gravity and magnetic...Pt+Pd, occur in pyroxenites in the Loch Borralan Complex. Extensive archived drill core provides an excellent...discovered in the Proterozoic Coldwell alkaline complex in north-western Ontario (Mulja and Mitchell 1991;...sills of Caledonian age located in the Assynt district of the Moine Thrust Belt of north-west Scotland...workers have led to the recognition of a long and complex sequence of tectonic and intrusive events in this
	*(2019) Interesting Papers in Other Journals. Economic Geology, 114 (6) 1223-1226 doi:10.5382/econgeo.114.6.ip01*	Journal (article/letter/editorial)
	cobalt and nickel in mackinawite during diagenetic pyrite formation—Elizabeth D. Swanner, Samuel M. Webb...system recorded by trace elements in quartz: Krupka district, eastern Krušné hory/Erzgebirge—Tereza Peterková...sulfide mineralization in the Coldwell Complex, Midcontinent Rift, Canada—David J. Good and Peter C. Lightfoot...formation of early gabbros at the Coldwell Complex, Ontario, Canada— Yong-hua Cao, David J. Good, Robert...the High Arctic large igneous province, Nunavut, Canada—Derek H.C. Wilton, Benoit M. Saumur, Adrian Gordon
	*Watkinson, D. H., Jones, P. C. (1996) Platinum-group minerals in fluid inclusions from the Marathon deposit, Coldwell Complex, Canada. Mineralogy and Petrology, 57 (1) 91-96 doi:10.1007/bf01161623*	Journal (article/letter/editorial)
	inclusions from the Marathon deposit, Coldwell Complex, Canada D. H. Watkinson and P. C. Jones Department...Geoscience Centre, Carleton University, Ottawa, Canada With 3 Figures Received May 15, 1995; accepted...Marathon deposit, Two Duck Lake gabbro, Coldwell Complex, Ontario. Semi-quantitative analyses of the micron-sized...Marathon Lagerstfitte, Two Duke Lake Gabbro, Coldwell Komplex, Ontario, vorkommen, hinein. Semiqantitative Analysen...from sulfide minerals, Marathon PGE deposit, Coldwell Complex, but also platinum-group minerals that project
	Hattori, K. H., Cameron, E. M. (2004) Using the High Mobility of Palladium in Surface Media inExploration for Platinum Group Element Deposits: Evidence from the Lac desIles Region, Northwestern Ontario. Economic Geology, 99 (1) 157-171 doi:10.2113/gsecongeo.99.1.157	Journal (article/letter/editorial)
	Evidence from the Lac des Iles Region, Northwestern Ontario KÉIKO H. HATTORI† Department of Earth Sciences...Geoscience Centre, University of Ottawa, Ottawa, Canada K1N 6N5 AND EION M CAMERON Eion Cameron Geochemical...Geochemical Inc., 865 Spruce Ridge Road, Carp, Ontario, Canada K0A 1L0 Abstract Platinium group element (PGE)...deposit in northwestern Ontario, the East Bull Lake suite in eastern Ontario, and several intrusions...sulfides and selected the Lac des Iles district, northern Ontario, Canada, which contains one producing mine
	Djon, M. L., Peck, D. C., Olivo, G. R., Miller, J. D., Joy, B. (2018) Contrasting Styles of Pd-Rich Magmatic Sulfide Mineralization in the Lac des Iles Intrusive Complex, Ontario, Canada. Economic Geology, 113 (3) 741-767 doi:10.5382/econgeo.2018.4568	Journal (article/letter/editorial)
	Mineralization in the Lac des Iles Intrusive Complex, Ontario, Canada M. L. Djon,1,† D. C. Peck,1 G. R. Olivo...American Palladium Ltd, 10th Avenue, Thunder Bay, Ontario P7B 2R2, Canada University, Department of Geological...and Geological Engineering, Kingston, Ontario K7L 3N6, Canada 3 Department of Geological Sciences, University...in the North Lac des Iles Complex, located in northwestern Ontario, Canada. The results reveal that the...the North Lac des Iles Complex prospects are hosted by layered websterite, olivine websterite, and gabbronorite

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Pyrite from Coldwell complex, Thunder Bay District, Ontario, Canada

Pyrite from
Coldwell complex, Thunder Bay District, Ontario, Canada