Mineral Evolution Database

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

Mineral locality data provided by mindat.org

Important Update News

The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.

The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.

We are grateful to NASA for the funding of this effort.

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:
Haliburton Co., Ontario, Canada

Oldest recorded age at locality: 1600
Youngest recorded age at locality: 0

mindat Locality ID: 14550
mindat URL: http://www.mindat.org/loc-14550.html

Tectonic Settings:

Total number of sublocalities beneath "Haliburton Co., Ontario, Canada": 126
Total number of bottom-level sublocalities: 105

Number of Child Localities: 17
Child Localities:
Cardiff Township
Dovers Spring Road
Dudley Township
Dysart Township
Glamorgan Township
Gooderham Area
Guilford Township
Harcourt Township
Highland Grove Area
Livingstone Township
Lutterworth Township
McClintock Township
Minden Township
Monmouth Township
Snowdon Township
Tory Hill Area
Wilberforce Area

Latitude: 45°2'51"N
Longitude: 78°25'24"W
Decimal Degree (lat, lon): 45.0475,-78.423333333333

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.

Aeschynite	Allanite	Alunite	Amphibole	Analcime	Ancylite	Apatite	Baryte	Bastnäsite	Beryl
Calcite	Cancrinite	Cancrinite-sodalite	Chalcopyrite	Chevkinite	Chlorite	Clay	Clinozoisite	Columbite	Copper
Corundum	Diaspore	Epidote	Feldspar	Fluorite	Gadolinite	Garnet	Gypsum	Humite	Kaolinite
Lanthanite	Marcasite	Mica	Molybdenite	Monazite	Natrolite	Nickeline	None	Not in a structural group	Oxalate
Pyrite	Pyroxene	Quartz	Rocksalt	Rutile	Scapolite	Scheelite	Schoepite	Sepiolite	Serpentine
Sodalite	Sphalerite	Spinel	Starkeyite	Sulphur	Talc	Tengerite	Titanite	Tourmaline	Tridymite
Vesuvianite	Zircon

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 B C Ca Ce Cl Cu F Fe H K La Mg Mo Na Nb O P Pb REE S Se Si Sr Ta Th Ti U Y Zn Zr

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Aeschynite Allanite Alunite Amphibole Analcime Ancylite Apatite Baryte Bastnäsite Beryl
Calcite Cancrinite Cancrinite-sodalite Chalcopyrite Chevkinite Chlorite Clay Clinozoisite Columbite Copper
Corundum Diaspore Epidote Feldspar Fluorite Gadolinite Garnet Gypsum Humite Kaolinite
Lanthanite Marcasite Mica Molybdenite Monazite Natrolite Nickeline None Not in a structural group Oxalate
Pyrite Pyroxene Quartz Rocksalt Rutile Scapolite Scheelite Schoepite Sepiolite Serpentine
Sodalite Sphalerite Spinel Starkeyite Sulphur Talc Tengerite Titanite Tourmaline Tridymite
Vesuvianite Zircon

105 IMA Minerals at location:

Actinolite ()*	Albite ()*	Allanite-(Ce) ()*	Analcime ()*	Anatase ()*
Ancylite-(Ce) ()*	Andradite ()*	Annite ()*	Anorthite ()*	Anthophyllite ()*
Augite ()*	Calcite ()*	Cancrinite ()*	Celestine ()*	Cerianite-(Ce) ()*
Chalcopyrite ()*	Chamosite ()*	Chondrodite ()*	Chrysotile ()*	Clinohumite ()*
Clinozoisite ()*	Coffinite ()*	Cordierite ()*	Corundum ()*	Curite ()*
Datolite ()*	Diopside ()*	Dolomite ()*	Dravite ()*	Edenite ()*
Epidote ()*	Euxenite-(Y) ()*	Fergusonite-(Ce) ()*	Fergusonite-(Y) ()*	Ferri-fluoro-katophorite ()*
Ferro-hornblende ()*	Fluoborite ()*	Fluorapatite ()*	Fluorite ()*	Fluoro-richterite ()*
Galena ()*	Geikielite ()*	Goethite ()*	Gold ()*	Graphite ()*
Gypsum ()*	Hematite ()*	Hydroxycalciopyrochlore ()*	Hydroxylbastnäsite-(Ce) ()*	Ilmenite ()*
Jarosite ()*	Kainosite-(Y) ()*	Kaolinite ()*	Kasolite ()*	Lanthanite-(La) ()*
Lokkaite-(Y) ()*	Magnetite ()*	Marcasite ()*	Marialite ()*	Meionite ()*
Melanocerite-(Ce) ()*	Metaschoepite ()*	Metatorbernite ()*	Microcline ()*	Molybdenite ()*
Molybdite ()*	Monazite-(Ce) ()*	Muscovite ()*	Natrolite ()*	Nepheline ()*
Nioboaeschynite-(Y) ()*	Norbergite ()*	Orthoclase ()*	Perrierite-(Ce) ()*	Phlogopite ()*
Polycrase-(Y) ()*	Pyrite ()*	Pyrrhotite ()*	Quartz ()*	Richterite ()*
Rozenite ()*	Rutile ()*	Schoepite ()*	Scorodite ()*	Sepiolite ()*
Sillimanite ()*	Silver ()*	Sodalite ()*	Sphalerite ()*	Stillwellite-(Ce) ()*
Sulphur ()*	Talc ()*	Thorianite ()*	Thorite ()*	Titanite ()*
Torbernite ()*	Tremolite ()*	Tritomite-(Y) ()*	Umangite ()*	Uraninite ()*
Uranophane-α ()*	Vesuvianite ()*	Weddellite ()*	Wulfenite ()*	Zircon ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	1050	0	8	31964,31987,32003,32011,32020,32041,32049,32060	3419
Albite ()*	Feldspar	Na(AlSi₃O₈)	1050	1050	14	31953,31963,31981,31984,31988,31994,32014,32048,32049,32056,32061,32063,32067,32074	8803
Allanite-(Ce) ()*	Allanite Epidote	CaCe(Al₂Fe²⁺)[Si₂O₇][SiO₄]O(OH)	0	0	8	31953,31960,31963,31967,31973,31979,31981,31982	706
Analcime ()*	Analcime	Na(AlSi₂O₆)·H₂O	0	0	1	31994	1627
Anatase ()*	Not in a structural group	TiO₂	1050	0	3	31953,31955,32040	2162
Ancylite-(Ce) ()*	Ancylite	CeSr(CO₃)₂(OH)·H₂O	1050	0	1	32049	92
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	0	0	1	32027	1534
Annite ()*	Mica Clay	KFe²⁺₃(AlSi₃O₁₀)(OH)₂	1050	0	1	32040	356
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	1050	0	1	32040	1036
Anthophyllite ()*	Amphibole	Mg₂Mg₅Si₈O₂₂(OH)₂	0	0	1	32005	718
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	1050	0	11	31955,31956,31959,31962,31963,31967,31969,31980,31984,31987,32044	2060
Calcite ()*	Calcite	Ca(CO₃)	1050	0	54	31952,31953,31955,31956,31959,31961,31962,31965,31966,31967,31969,31970,31972,31973,31979,31980,31981,31983,31984,31985,31987,31993,31994,31996,31997,31998,31999,32001,32003,32013,32020,32022,32025,32027,32028,32033,32039,32040,32041,32044,32047,32048,32049,32050,32051,32053,32055,32056,32060,32062,32067,32072,32075,32076	27770
Cancrinite ()*	Cancrinite	(Na,Ca, )₈(Al₆Si₆)O₂₄(CO₃,SO₄)₂·2H₂O	1050	1050	3	31993,31994,32074	232
Celestine ()*	Baryte	Sr(SO₄)	0	0	1	31953	1252
Cerianite-(Ce) ()*	Fluorite	CeO₂	0	0	1	31956	94
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1050	0	4	31979,31981,32030,32061	27198
Chamosite ()*	Chlorite Clay	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈	0	0	2	31953,31979	577
Chondrodite ()*	Humite	Mg₅(SiO₄)₂F₂	1050	0	10	31956,31958,31962,31967,31975,31978,31985,32049,32060,32063	285
Chrysotile ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	0	0	1	31956	951
Clinohumite ()*	Humite	Mg₉(SiO₄)₄F₂	1050	0	1	32054	236
Clinozoisite ()*	Clinozoisite Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	0	0	1	31956	1025
Coffinite ()*	Zircon	U(SiO₄)·nH₂O	1050	0	1	32048	566
Cordierite ()*	Beryl	Mg₂Al₄Si₅O₁₈	0	0	2	31953,32005	1008
Corundum ()*	Corundum	Al₂O₃	1050	0	10	31953,31960,31968,31974,31993,32007,32014,32020,32062,32076	1797
Curite ()*	None	Pb_3+x[(UO₂)₄O_4+x(OH)_3-x]₂·2H₂O	0	0	2	31952,31979	51
Datolite ()*	Gadolinite	CaB(SiO₄)(OH)	1050	1050	2	32041,32074	498
Diopside ()*	Pyroxene	CaMgSi₂O₆	1600	0	23	31964,31967,31970,31972,31983,31987,31996,32000,32005,32027,32033,32034,32039,32041,32047,32048,32049,32057,32061,32062,32068,32074,32076	4135
Dolomite ()*	None	CaMg(CO₃)₂	0	0	1	32003	9895
Dravite ()*	Tourmaline	NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	1050	0	1	32049	648
Edenite ()*	Amphibole	NaCa₂Mg₅(Si₇Al)O₂₂(OH)₂	1050	0	3	32049,32059,32076	160
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	1050	0	3	31955,32025,32068	8173
Euxenite-(Y) ()*	Columbite	Y(NbTi)O₆	0	0	2	31953,31979	414
Fergusonite-(Ce) ()*	Scheelite	CeNbO₄·0.3H₂O	0	0	1	31953	16
Fergusonite-(Y) ()*	Scheelite	YNbO₄	0	0	1	31953	196
Ferri-fluoro-katophorite ()*	Amphibole	Na(NaCa)(Mg₄Fe³⁺)(Si₇Al)O₂₂F₂	1050	0	1	32040	2
Ferro-hornblende ()*	Amphibole	Ca₂(Fe²⁺₄Al)(Si₇Al)O₂₂(OH)₂	0	0	1	31981	271
Fluoborite ()*	None	Mg₃(BO₃)F₃	0	0	1	31956	52
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F	1050	0	23	31953,31955,31956,31959,31960,31962,31963,31967,31969,31973,31975,31979,31980,31981,31983,31984,31996,32036,32040,32044,32056,32060,32076	2740
Fluorite ()*	Fluorite	CaF₂	1050	0	19	31952,31953,31955,31956,31959,31962,31966,31967,31975,31976,31979,31980,31981,31983,31984,32062,32063,32067,32076	9617
Fluoro-richterite ()*	Amphibole	Na(NaCa)Mg₅Si₈O₂₂F₂	1050	0	8	32040,32050,32052,32053,32054,32056,32058,32076	24
Galena ()*	Rocksalt	PbS	1050	0	2	32011,32062	24243
Geikielite ()*	Corundum	MgTiO₃	1050	0	1	32054	70
Goethite ()*	Diaspore	FeO(OH)	1050	0	12	31967,31981,31987,31994,32048,32049,32050,32053,32060,32067,32068,32073	7437
Gold ()*	Copper	Au	0	0	1	31967	30554
Graphite ()*	None	C	1050	0	25	31953,31956,31958,31960,31962,31967,31975,31978,31985,31993,31994,31996,31997,32001,32018,32031,32041,32049,32055,32061,32062,32063,32066,32067,32068	2812
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1050	0	2	31953,32049	6890
Hematite ()*	Corundum	Fe₂O₃	1050	0	4	31953,31979,31987,32067	14640
Hydroxycalciopyrochlore ()*	None	(Ca,Na,U, )₂(Nb,Ti)₂O₆(OH)	0	0	1	32018	10
Hydroxylbastnäsite-(Ce) ()*	Bastnäsite	Ce(CO₃)(OH)	1050	0	1	32049	16
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	0	0	1	31984	5433
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	0	0	3	31953,31967,32073	2228
Kainosite-(Y) ()*	None	Ca₂Y₂(SiO₃)₄(CO₃)·H₂O	0	0	1	31953	99
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	0	0	1	31953	5591
Kasolite ()*	None	Pb(UO₂)(SiO₄)·H₂O	1050	0	5	31952,31953,31963,31981,32048	198
Lanthanite-(La) ()*	Lanthanite	La₂(CO₃)₃·8H₂O	0	0	1	31982	10
Lokkaite-(Y) ()*	Tengerite	CaY₄(CO₃)₇·9H₂O	0	0	1	31956	10
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1050	1050	22	31953,31955,31962,31963,31966,31967,31973,31975,31979,31981,31984,31993,31994,31998,32014,32018,32027,32041,32049,32068,32073,32074	14899
Marcasite ()*	Marcasite	FeS₂	1050	0	2	31953,32049	5674
Marialite ()*	Scapolite	Na₄Al₃Si₉O₂₄Cl	1050	0	3	31995,32001,32038	139
Meionite ()*	Scapolite	Ca₄Al₆Si₆O₂₄(CO₃)	0	0	3	31956,32001,32035	176
Melanocerite-(Ce) ()*	Apatite	Ce₅(SiO₄,BO₄)₃(OH,O)	0	0	2	31956,31979	7
Metaschoepite ()*	Schoepite	(UO₂)₈O₂(OH)₁₂·10H₂O	0	0	1	31979	17
Metatorbernite ()*	None	Cu(UO₂)₂(PO₄)₂·8H₂O	0	0	1	32076	443
Microcline ()*	Feldspar	K(AlSi₃O₈)	1050	1050	19	31953,31955,31956,31959,31963,31967,31980,31984,31988,31991,32020,32022,32039,32040,32049,32052,32060,32070,32074	4924
Molybdenite ()*	Molybdenite	MoS₂	1050	0	29	31953,31954,31956,31960,31963,31965,31966,31967,31969,31971,31976,31977,31979,31987,31999,32015,32016,32019,32023,32025,32039,32041,32049,32051,32061,32062,32067,32068,32069	5800
Molybdite ()*	None	MoO₃	1050	0	1	32061	140
Monazite-(Ce) ()*	Monazite	Ce(PO₄)	1050	0	3	31960,31963,32040	945
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	1050	0	5	31953,31993,32011,32012,32067	17380
Natrolite ()*	Natrolite	Na₂(Si₃Al₂)O₁₀·2H₂O	0	0	2	31993,31994	1236
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)	1050	1050	4	31968,31993,31994,32074	884
Nioboaeschynite-(Y) ()*	Aeschynite	(Y,REE,Ca,Th,Fe)(Nb,Ti,Ta)₂(O,OH)₆	1050	0	1	32040	6
Norbergite ()*	Humite	Mg₃(SiO₄)F₂	1050	0	2	31956,32055	37
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	1050	0	2	31998,32056	2349
Perrierite-(Ce) ()*	Chevkinite	Ce₄MgFe³⁺₂Ti₂O₈(Si₂O₇)₂	1050	0	1	32049	46
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	1050	0	12	31956,31975,31987,31996,32041,32044,32047,32050,32053,32061,32062,32068	2273
Polycrase-(Y) ()*	Columbite	Y(Ti,Nb)₂(O,OH)₆	0	0	1	31953	121
Pyrite ()*	Pyrite	FeS₂	1050	1050	40	31953,31954,31955,31956,31960,31962,31963,31965,31966,31967,31969,31972,31975,31976,31979,31981,31984,31987,31993,31994,31996,31999,32003,32013,32014,32025,32026,32030,32039,32040,32041,32048,32049,32060,32061,32062,32065,32067,32072,32074	39462
Pyrrhotite ()*	Nickeline	Fe₇S₈	1050	1050	25	31953,31955,31956,31962,31965,31966,31969,31975,31976,31979,31993,31996,31997,32030,32039,32048,32049,32055,32061,32062,32067,32068,32069,32073,32074	9056
Quartz ()*	Quartz	SiO₂	1600	0	28	31953,31956,31960,31963,31967,31972,31973,31976,31979,31981,31987,31999,32000,32003,32013,32015,32016,32019,32031,32040,32041,32049,32051,32052,32060,32062,32063,32067	61156
Richterite ()*	Amphibole	Na(NaCa)Mg₅Si₈O₂₂(OH)₂	1050	0	2	32040,32056	148
Rozenite ()*	Starkeyite	Fe²⁺(SO₄)·4H₂O	0	0	1	31967	293
Rutile ()*	Rutile	TiO₂	1050	0	2	32014,32040	5614
Schoepite ()*	Schoepite	(UO₂)₄O(OH)₆(H₂O)₆	0	0	1	31979	94
Scorodite ()*	None	Fe³⁺(AsO₄)·2H₂O	0	0	1	31981	1153
Sepiolite ()*	Sepiolite Clay	Mg₄Si₆O₁₅(OH)₂·6H₂O	1050	0	2	31956,32041	241
Sillimanite ()*	Not in a structural group	Al₂SiO₅	0	0	3	31953,31960,32031	1516
Silver ()*	Copper	Ag	0	0	1	31967	5186
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	0	0	2	31993,31994	444
Sphalerite ()*	Sphalerite	ZnS	1050	0	6	31953,31996,31997,32003,32011,32049	21482
Stillwellite-(Ce) ()*	None	CeBSiO₅	1050	0	1	32049	19
Sulphur ()*	Sulphur	S	1050	0	2	31960,32049	2045
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	1050	0	7	31953,31956,31994,32003,32041,32060,32062	3337
Thorianite ()*	Fluorite	ThO₂	1050	0	3	32041,32049,32060	236
Thorite ()*	Zircon	Th(SiO₄)	1050	0	23	31952,31953,31955,31959,31960,31963,31966,31972,31973,31979,31981,31984,31999,32018,32024,32040,32048,32049,32060,32062,32063,32065,32067	1006
Titanite ()*	Titanite	CaTi(SiO₄)O	1050	1050	36	31952,31953,31955,31956,31959,31960,31961,31963,31966,31967,31969,31972,31979,31980,31984,31998,31999,32003,32020,32033,32036,32039,32040,32041,32048,32049,32056,32060,32062,32063,32065,32067,32068,32069,32070,32074	4899
Torbernite ()*	None	Cu(UO₂)₂(PO₄)₂·12H₂O	0	0	1	31979	1059
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂	1600	0	16	31964,31987,32000,32006,32014,32017,32020,32022,32025,32034,32039,32040,32060,32063,32068,32072	2562
Tritomite-(Y) ()*	Apatite	Y₅(SiO₄,BO₄)₃(O,OH,F)	0	0	2	31956,31983	6
Umangite ()*	None	Cu₃Se₂	0	0	1	31953	71
Uraninite ()*	Fluorite	UO₂	1050	0	16	31952,31953,31955,31956,31960,31963,31966,31979,31981,32041,32048,32049,32060,32062,32063,32076	2718
Uranophane-α ()*	None	Ca(UO₂)₂(SiO₃OH)₂·5H₂O	1050	0	10	31952,31953,31955,31963,31979,32060,32062,32063,32065,32067	890
Vesuvianite ()*	Vesuvianite	(Ca,Na)₁₉(Al,Mg,Fe)₁₃(SiO₄)₁₀(Si₂O₇)₄(OH,F,O)₁₀	1050	0	2	32062,32067	1395
Weddellite ()*	Oxalate	Ca(C₂O₄)·2H₂O	0	0	2	32025,32028	32
Wulfenite ()*	Scheelite	PbMoO₄	0	0	1	31981	1655
Zircon ()*	Zircon	Zr(SiO₄)	1050	1050	27	31953,31955,31956,31960,31962,31963,31966,31969,31972,31973,31979,31981,31984,31993,31994,31999,32039,32040,32041,32044,32048,32062,32063,32065,32067,32070,32074	5251

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
GSAB66_1131-001	a granite near Tory Hill and Monmouth Township, Ontario
Michelle_556	Near-surface occurrence. Recently forming oxalate associated with lichen and calcite, in Ontario.

3 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Dated Mineral	Minerals explicitely stated as having this age	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference ID
Michelle_556	0	0	Recent		Age of weddellite mineralization	high			Weddellite	14550	Haliburton Co., Ontario, Canada	Haliburton County	Mandarino (1983)	CM21_509
sedznpb-00130	1600	1000	Mesoproterozoic							216907	Salerno Lake Occurrence, Glamorgan Township, Haliburton Co., Ontario, Canada	Salerno Lake	Singer et al. (2009)	USGSOFR2009-1252
GSAB66_1131-001	1050	1050	1050	U-Pb			zircon	Zircon		27508	Tory Hill Area, Haliburton Co., Ontario, Canada	Tory Hill	Tilton et al (1955)	GSAB66_1131

Sample	Source Locality	Reference URL
X050173	Haliburton Co., Ontario, Canada	https://rruff.info/X050173
R070759	Bicroft Mine (Centre Lake Mine), Cardiff Township, Haliburton Co., Ontario, Canada	https://rruff.info/R070759
R110203	Bear Lake Diggings (Gibson Road Western Occurrence), Monmouth Township, Haliburton Co., Ontario, Canada	https://rruff.info/R110203
R130006	Bear Lake Diggings (Gibson Road Western Occurrence), Monmouth Township, Haliburton Co., Ontario, Canada	https://rruff.info/R130006
R130003	Millar's Mine, Monmouth Township, Haliburton Co., Ontario, Canada	https://rruff.info/R130003
R040019	Wilberforce Graphite Mine (Virginia Graphite Mine), Monmouth Township, Haliburton Co., Ontario, Canada	https://rruff.info/R040019
X050139	Wilberforce Graphite Mine (Virginia Graphite Mine), Monmouth Township, Haliburton Co., Ontario, Canada	https://rruff.info/X050139
R130407	Wilberforce Graphite Mine (Virginia Graphite Mine), Monmouth Township, Haliburton Co., Ontario, Canada	https://rruff.info/R130407

All locality data graciously provided by mindat.org

All age data...