Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.

Locality Name:
Golden Giant Mine, Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada

Oldest recorded age at locality: 2816
Youngest recorded age at locality: 2575

mindat Locality ID: 27165
mindat URL: http://www.mindat.org/loc-27165.html

Tectonic Settings:

Total number of sublocalities beneath "Golden Giant Mine, Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada": 0
Total number of bottom-level sublocalities: 0

Latitude: 48°41'41"N
Longitude: 85°54'13"W
Decimal Degree (lat, lon): 48.694722222222,-85.903611111111

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
	This mineral's age has not yet been recorded.

Amphibole	Andalusite	Arsenic	Arsenopyrite	Baryte	Berthierite	Calcite	Chalcopyrite	Chalcostibite	Clay
Clinozoisite	Copper	Corundum	Epidote	Feldspar	Fluorite	Garnet	Mica	Molybdenite	Nickeline
None	Not in a structural group	Orpiment	Pumpellyite	Pyrite	Pyroxene	Quartz	Rutile	Sphalerite	Spinel
Staurolite	Stibnite	Tetrahedrite	Titanite	Zircon

Actinolite ()*	Almandine ()*	Andalusite ()*	Anhydrite ()*	Antimony ()*
Arsenic ()*	Arsenopyrite ()*	Aurostibite ()*	Baryte ()*	Berthierite ()*
Boulangerite ()*	Calcite ()*	Chalcopyrite ()*	Chalcostibite ()*	Cinnabar ()*
Criddleite ()*	Diopside ()*	Epidote ()*	Fluorite ()*	Gold ()*
Graphite ()*	Gudmundite ()*	Ilmenite ()*	Jamesonite ()*	Kyanite ()*
Magnetite ()*	Microcline ()*	Molybdenite ()*	Muscovite ()*	Orpiment ()*
Pääkkönenite ()*	Parapierrotite ()*	Poppiite ()*	Pumpellyite-(Mg) ()*	Pyrite ()*
Pyrrhotite ()*	Quartz ()*	Realgar ()*	Rutile ()*	Sillimanite ()*
Sphalerite ()*	Staurolite ()*	Stibarsen ()*	Stibnite ()*	Tetrahedrite-(Zn) ()*
Titanite ()*	Tremolite ()*	Tvalchrelidzeite ()*	Vaughanite ()*	Zircon ()*
Zoisite ()*

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Ag Al As Au Ba C Ca Cu F Fe H Hg K Mg Mo O Pb S Sb Si Ti Tl V Zn Zr

Elements from minerals reported directly at this locality: Ag Al As Au Ba C Ca Cu F Fe H Hg K Mg Mo O Pb S Sb Si Ti Tl V Zn Zr

Structural Groups for minerals in this locality:
Amphibole Andalusite Arsenic Arsenopyrite Baryte Berthierite Calcite Chalcopyrite Chalcostibite Clay
Clinozoisite Copper Corundum Epidote Feldspar Fluorite Garnet Mica Molybdenite Nickeline
None Not in a structural group Orpiment Pumpellyite Pyrite Pyroxene Quartz Rutile Sphalerite Spinel
Staurolite Stibnite Tetrahedrite Titanite Zircon

51 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	2679.7	2677.3	3419
Almandine ()*	Garnet	Fe²⁺₃Al₂(SiO₄)₃	2679.7	2677.3	2353
Andalusite ()*	Andalusite	Al₂SiO₅	2679.7	2677.3	1310
Anhydrite ()*	Not in a structural group	Ca(SO₄)	2679.7	2677.3	1588
Antimony ()*	Arsenic	Sb	2679.7	2677.3	363
Arsenic ()*	Arsenic	As	2679.7	2677.3	379
Arsenopyrite ()*	Arsenopyrite	FeAsS	2679.7	2677.3	9052
Aurostibite ()*	Pyrite	AuSb₂	2679.7	2677.3	73
Baryte ()*	Baryte	Ba(SO₄)	2679.7	2677.3	11547
Berthierite ()*	Berthierite	FeSb₂S₄	2679.7	2677.3	343
Boulangerite ()*	None	Pb₅Sb₄S₁₁	2679.7	2677.3	843
Calcite ()*	Calcite	Ca(CO₃)	2679.7	2677.3	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	2679.7	2677.3	27198
Chalcostibite ()*	Chalcostibite	CuSbS₂	2679.7	2677.3	162
Cinnabar ()*	None	HgS	2679.7	2677.3	2600
Criddleite ()*	None	Ag₂Au₃TlSb₁₀S₁₀	2679.7	2677.3	3
Diopside ()*	Pyroxene	CaMgSi₂O₆	2679.7	2677.3	4135
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	2679.7	2677.3	8173
Fluorite ()*	Fluorite	CaF₂	2679.7	2677.3	9617
Gold ()*	Copper	Au	2679.7	2677.3	30554
Graphite ()*	None	C	2679.7	2677.3	2812
Gudmundite ()*	Arsenopyrite	FeSbS	2679.7	2677.3	170
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	2679.7	2677.3	5433
Jamesonite ()*	None	Pb₄FeSb₆S₁₄	2679.7	2677.3	784
Kyanite ()*	Not in a structural group	Al₂OSiO₄	2679.7	2677.3	1507
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	2679.7	2677.3	14899
Microcline ()*	Feldspar	K(AlSi₃O₈)	2679.7	2677.3	4924
Molybdenite ()*	Molybdenite	MoS₂	2679.7	2677.3	5800
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	2679.7	2677.3	17380
Orpiment ()*	Orpiment	As₂S₃	2679.7	2677.3	511
Pääkkönenite ()*	Stibnite	Sb₂AsS₂	2679.7	2677.3	8
Parapierrotite ()*	None	TlSb₅S₈	2679.7	2677.3	10
Poppiite ()*	Pumpellyite	Ca₂V³⁺V³⁺₂(Si₂O₇)(SiO₄)(OH,O)₂·H₂O	2679.7	2677.3	4
Pumpellyite-(Mg) ()*	Pumpellyite	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂·H₂O	2679.7	2677.3	106
Pyrite ()*	Pyrite	FeS₂	2679.7	2677.3	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	2679.7	2677.3	9056
Quartz ()*	Quartz	SiO₂	2679.7	2677.3	61156
Realgar ()*	None	AsS	2679.7	2677.3	712
Rutile ()*	Rutile	TiO₂	2679.7	2677.3	5614
Sillimanite ()*	Not in a structural group	Al₂SiO₅	2679.7	2677.3	1516
Sphalerite ()*	Sphalerite	ZnS	2679.7	2677.3	21482
Staurolite ()*	Staurolite	Fe²⁺₂Al₉Si₄O₂₃(OH)	2679.7	2677.3	978
Stibarsen ()*	Arsenic	SbAs	2679.7	2677.3	48
Stibnite ()*	Stibnite	Sb₂S₃	2679.7	2677.3	3418
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	2679.7	2677.3	5317
Titanite ()*	Titanite	CaTi(SiO₄)O	2679.7	2677.3	4899
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂	2679.7	2677.3	2562
Tvalchrelidzeite ()*	None	Hg₃SbAsS₃	2679.7	2677.3	6
Vaughanite ()*	None	TlHgSb₄S₇	2679.7	2677.3	1
Zircon ()*	Zircon	Zr(SiO₄)	2679.7	2677.3	5251
Zoisite ()*	Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	2679.7	2677.3	1025

108 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Sample Source	Sample Num	Age from other Locality	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
Emily000008	2668.7	2665.7		U-Pb				Yes		Gold	Au	546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Ontario, Canada	Muir (2002)	10.1016/S0169-1368(02)00066-5	OGR21_1
Emily000009	2683	2647	2665±18	Re-Os				Yes		Molybdenite	Mo	546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Ontario, Canada	Muir (2002)	10.1016/S0169-1368(02)00066-5	OGR21_1
Emily000010	2679	2675	2677±2	U-Pb		zircon		Yes	Zircon	Molybdenite	Mo	546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Ontario, Canada	Muir (2002)	10.1016/S0169-1368(02)00066-5	OGR21_1
Emily000097	2800	2690		U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000098	2693	2690		U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000099	2696	2692	2694±2	U-Pb		zircon	DD95-38	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000108	2800	2800		U-Pb		zircon	DD96-25	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	age of inherited components, but the emplacement age of porphyry unclear
Emily000115	2690	2686	2688±2	U-Pb		zircon	DD95-41	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	39% fit
Emily000123	2723.7	2721.7	2722.7±1	U-Pb		zircon	DD95-44	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	81% fit
Emily000124	2701	2697	2699±2	U-Pb		zircon	DD95-44	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000130	2698.8	2696.6	2697.7±1.1	U-Pb		zircon	DD95-43	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	55% fit
Emily000131	2691.3	2689.7	2690.5±0.8	U-Pb		zircon	DD95-43	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	84% fit
Emily000137	2691.4	2689.6	2690.5±0.9	U-Pb		zircon	DD95-39	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	86% fit
Emily000143	2695.2	2691.4	2693.3±1.9	U-Pb		zircon	DD96-26	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	72% fit
Emily000150	2689.5	2681.3	2685.4±4.1	U-Pb		zircon	DD95-37	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	92% fit
Emily000151	2694.3	2692.7	2693.5±0.8	U-Pb		zircon	DD95-37	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	82% fit
Emily000164	2678.8	2676.2	2677.5±1.3	U-Pb		zircon	LIN97-1	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	96% fit
Emily000165	2676	2670	2673±3	U-Pb		zircon	DD96-23	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	41% fit
Emily000166	2694.5	2690.7	2692.6±1.9	U-Pb		zircon	DD96-23	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	64% fit
Emily000167	2691	2687	2689±2	U-Pb		zircon	DD95-42	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000176	2678.7	2675.7	2677.2±1.5	U-Pb		zircon	LIN97-2	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	77% fit
Emily000180	2678.8	2676.2	2677.5±1.3	U-Pb		zircon	LIN97-1	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	96% fit
Emily000186	2681.3	2679.1	2680.2±1.1	U-Pb		zircon	DD98-2	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	83% fit
Emily000200	2681	2679	2680±1	U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	near-concordant zircons from Cedar Lake pluton define magmatic age and "probably also represents an older age limit on gold mineralization"
Emily000201	2678	2676	2677±1	U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000202	2693	2685		U-Pb	age of the volcanosedimentary complex	zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000203	2800	2800		U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000204	2681	2679	2680±1	U-Pb	granodiorite plutonism	zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000205	2678	2676	2677±1	U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000206	2722	2716		U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	error is (+6)-3
Emily000207	2697	2693	2695±2	U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000208	2680	2676	2678±2	U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000209	2774	2770	2772±2	U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000210	2695	2680		U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000211	2678	2676	2677±1	U-Pb		zircon		Yes	Zircon	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000212	2672	2670	2671±1	U-Pb		zircon		Yes	Zircon	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000213	2645	2632		U-Pb		rutile, monazite		Yes		Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000214	2690	2670	2680±10	U-Pb		zircon		Yes	Zircon	Gold		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	two discordant data from Kusin's porphyry cut gold mineralization age
Emily000215	2816	2816		U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000216	2696	2692	2694±2	U-Pb		zircon	DD95-38	Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	youngest datum from mineralization fragmental unit
Emily000217	2690	2686	2688±2	U-Pb		zircon		Yes	Zircon	Zircon		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51
Emily000271	2697	2693	2695±2	U-Pb		zircon		Yes	Zircon			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Heron Bay	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201
Emily000272	2774	2770	2772±2	U-Pb		zircon		Yes	Zircon			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201
Emily000275	2723	2715		U-Pb		zircon		Yes	Zircon			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Pukaskwa Gneissic Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	error is (+6)-4
Emily000276	2691	2685	2688±3	U-Pb		zircon		Yes	Zircon			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Pukaskwa Gneissic Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201
Emily000277	2687	2681		U-Pb		zircon		Yes	Zircon			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Cedar Creek Stock	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	error is (+4)-3
Emily000283	2649	2641	2645±4	U-Pb	combined rutile-monazite age at different locations within the Golden Sceptre Property	rutile, monazite	GSv, GSp	Yes		Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Hemlo gold deposit	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 5
Emily000284	2687	2681	2684±3	U-Pb		titanite	PCm	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Pukaskwa Gneissic Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000285	2691	2685	2688±3	U-Pb	youngest main granodioritic phase of the Pukaskwa Gneissic Complex	titanite	PCi	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Pukaskwa Gneissic Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000286	2679	2673	2676±3	U-Pb		titanite	CLi	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Ceder Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000287	2686	2680	2683±3	U-Pb		titanite	CLi	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Ceder Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000288	2680	2674	2677±3	U-Pb		titanite	CLm	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Ceder Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000289	2679	2673	2676±3	U-Pb		titanite	CLp	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	dike near Cedar Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000290	2682	2676	2679±3	U-Pb		titanite	CLp	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	dike near Cedar Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000291	2680	2674	2677±3	U-Pb		titanite	CC	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Cedar Creek Stock	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000292	2681	2675	2678±3	U-Pb	corresponds to the time of intrusion of the Gowan Lake Pluton	titanite	HBm	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Heron Bay Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000293	2581	2575	2578±3	U-Pb		titanite	GL	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Gowan Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 3
Emily000294	2637	2627	2632±5	U-Pb		rutile	PWd	Yes	Rutile	Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 4
Emily000295	2674	2668	2671±3	U-Pb		titanite	PWd	Yes	Titanite	Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 4
Emily000296	2635	2629	2632±3	U-Pb		rutile	PWp	Yes	Rutile	Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 4
Emily000297	2675	2669	2672±3	U-Pb		titanite	PWp	Yes	Titanite	Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 4
Emily000298	2649	2621	2635±14	U-Pb		rutile	PWs	Yes	Rutile	Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 4
Emily000299	2673	2669	2671±2	U-Pb		titanite	PWs	Yes	Titanite	Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 4
Emily000300	2645	2637	2641±4	U-Pb		rutile	GGs	Yes	Rutile	Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	drill-core GG 21,855.0 m	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 4
Emily000301	2672	2668	2670±2	U-Pb		titanite	GGs	Yes	Titanite	Rutile		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	drill-core GG 21,855.0 m	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	Fig. 4
Emily000302	2683	2683		U-Pb		titanite	PCm (C-86-10)	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Pukaskwa Gneissic Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000303	2685	2685		U-Pb		titanite	PCm (C-86-10)	Yes	Titanite	Titanite		546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Pukaskwa Gneissic Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000304	2687	2687		Pb-Pb		titanite	PCi-(C-86-11)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Pukaskwa Gneissic Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000305	2689	2689		Pb-Pb		titanite	PCi-(C-86-11)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Pukaskwa Gneissic Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000306	2683	2683		Pb-Pb		titanite	CLi-(C-84-43)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Ceder Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000307	2676	2676		Pb-Pb		titanite	CLi-(C-84-43)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Ceder Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000308	2677	2677		Pb-Pb		titanite	CLm-(C-87-44)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Ceder Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000309	2679	2679		Pb-Pb		titanite	CLp-(C-84-44)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	dike near Cedar Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000310	2667	2667		Pb-Pb		titanite	CLp-(C-84-44)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	dike near Cedar Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000311	2676	2676		Pb-Pb		titanite	CLp-(C-84-44)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	dike near Cedar Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000312	2677	2677		Pb-Pb		titanite	CC-(C-87-42)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Cedar Creek Stock	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000313	2678	2678		Pb-Pb		titanite	HBm-(C-86-12)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Heron Bay Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000314	2678	2678		Pb-Pb		titanite	GL-(C-86-14)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Gowan Lake Pluton	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000315	2644	2644		Pb-Pb		monazite	GSv-(C-84-47)	Yes				546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000316	2637	2637		Pb-Pb		monazite	GSv-(C-84-47)	Yes				546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000317	2638	2638		Pb-Pb		rutile	GSv-(C-84-47)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000318	2638	2638		Pb-Pb		rutile	GSv-(C-84-47)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000319	2655	2655		Pb-Pb		rutile	GSv-(C-84-47)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000320	2652	2652		Pb-Pb		rutile	GSv-(C-84-47)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000321	2643	2643		Pb-Pb		rutile	GSp-(C-84-47)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000322	2630	2630		Pb-Pb		rutile	GSp-(C-84-47)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000323	2612	2612		Pb-Pb		rutile	GSp-(C-84-47)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000324	2599	2599		Pb-Pb		rutile	GSp-(C-84-47)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Quartz-Feldspar-Porphyry Complex	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000325	2672	2672		Pb-Pb		titanite	PWd-(C-84-45)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000326	2670	2670		Pb-Pb		titanite	PWd-(C-84-45)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000327	2633	2633		Pb-Pb		rutile	PWd-(C-84-45)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000328	2630	2630		Pb-Pb		rutile	PWd-(C-84-45)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000329	2674	2674		Pb-Pb		titanite	PWp-(C-87-43)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000330	2671	2671		Pb-Pb		titanite	PWp-(C-87-43)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000331	2634	2634		Pb-Pb		rutile	PWp-(C-87-43)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000332	2630	2630		Pb-Pb		rutile	PWp-(C-87-43)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000333	2671	2671		Pb-Pb		titanite	PWs-(C-84-48)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000334	2635	2635		Pb-Pb		rutile	PWs-(C-84-48)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000335	2670	2670		Pb-Pb		titanite	GGs-(drill-core GG21)	Yes	Titanite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	drill-core GG 21,855.0 m	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000336	2665	2665		Pb-Pb		rutile	GGs-(drill-core GG21)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	drill-core GG 21,855.0 m	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000337	2641	2641		Pb-Pb		rutile	Ws-(drill-core W 100, 791.9 m)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	drill-core W 100, 791.9 m	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000338	2641	2641		Pb-Pb		rutile	Ws-(drill-core W 100, 791.9 m)	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	drill-core W 100, 791.9 m	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201	table 1
Emily000339	2672	2672		Pb-Pb		apatite	PWd-apatite	Yes				546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201
Emily000340	2632	2632		Pb-Pb		rutile	PWs-black rutile	Yes	Rutile			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	A Zone of Page- Williams Property	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201
Emily000341	2640	2640		Pb-Pb		molybdenite	Ws-molybdenite	Yes	Molybdenite			546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	drill-core W 100, 791.9 m	Corfu and Muir (1989)	10.1016/0168-9622(89)90030-4	CG79_201
Hg-00007	2638	2621						Yes		Aktashite	Hg	546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada		Pan and Fleet (1995); Muir (2002); Davis and Lin (2003); Corfu and Muir (1989)
Mo-00005	2696	2621		U-Pb				Yes		Molybdenite	Mo	546	Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada		Davis and Lin (2003); Corfu; F. & Muir; T.L. (1989)
Emily000195	2679.7	2677.3	2678.5±1.2	U-Pb		zircon	DD97-25		Zircon	Zircon		27165	Golden Giant Mine, Hemlo Gold Deposit, Bomby Township, Thunder Bay District, Ontario, Canada	Golden Giant Mine	Davis and Lin (2003)	10.2113/gsecongeo.98.1.51	EG98_51	66% fit

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...