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Cardiff Uranium Mine, Cardiff Township, Highlands East Township, Haliburton County, Ontario, Canadai
| Regional Level Types | |
|---|---|
| Cardiff Uranium Mine | Mine (Reclaimed) |
| Cardiff Township | Township |
| Highlands East Township | Township |
| Haliburton County | County |
| Ontario | Province |
| Canada | Country |
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Latitude & Longitude (WGS84):
45° 1' 4'' North , 78° 11' 49'' West
Latitude & Longitude (decimal):
Type:
Mine (Reclaimed) - last checked 2024
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Haliburton Village | 1,149 (2019) | 25.8km |
| Bancroft | 3,838 (2008) | 27.1km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Bancroft Gem and Mineral Club and Museum | Bancroft, Ontario | 27km |
In veins cutting amphibolite & syenite gneiss; marble.
The deposit was originally explored for fluorite in 1943 by Cardiff Fluorite Mines Limited: exploration for uranium was conducted by Cardiff Uranium Mines Limited from 1953 to 1955. The mineralization extends for about 3 kilometers along the contact of gneiss and marble ("crystalline limestone"). The development at the South Zone consists of two adits, a shaft to a depth of 83.8 meters, and trenches. The openings are on the eastern slope of a ridge overlooking the Irondale River.
It has been thought that material from other mines was processed on site, but there has never been a mill on the property. The mine has since been rehabilitated.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
28 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ 'Allanite Group' Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| ⓘ 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) |
| ⓘ Augite Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| ⓘ Calcite Formula: CaCO3 References: |
| ⓘ Cerianite-(Ce) Formula: (Ce4+,Th)O2 References: |
| ⓘ Chondrodite Formula: Mg5(SiO4)2F2 Colour: orange Fluorescence: yellow/orange Description: CHONDRODITE
(Mg,Fe) 3 (Si04 )(OH,F)2
HALIBURTON COUNTY
CARDIFF TOWNSHIP
Concession XVII, Lot A
Cardiff Uranium Mine, Lot A, Con.
XVII, Cardiff Tp.
NTS: 31E/01E
MAP: ODM 1957-1, Cardiff and
Faraday Tps.
ODM 1957b, Haliburton-
Bancroft Area
REF: ODM 1956, Vol.65, pt.6,
p.46-50
ODM 1957, Vol.66, pt.3,
p.63-66
OCC: Grenville marble
ROM: M28674 |
| ⓘ Chrysotile Formula: Mg3(Si2O5)(OH)4 |
| ⓘ Clinozoisite Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| ⓘ 'Diopside-Hedenbergite Series' References: |
| ⓘ 'Feldspar Group' |
| ⓘ Fluoborite Formula: Mg3(BO3)(F,OH)3 Habit: hexagonal prsims to 2mm in diameter & irregular masses Colour: colorless to light pink |
| ⓘ Fluorapatite Formula: Ca5(PO4)3F |
| ⓘ Fluorite Formula: CaF2 Habit: grains up to 4mm Colour: colorless, white, purple Description: Occurs as small grains in waves in white calcite. References: |
| ⓘ Graphite Formula: C |
| ⓘ 'Hornblende Root Name Group' Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2 |
| ⓘ Lokkaite-(Y) Formula: Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O References: |
| ⓘ Meionite Formula: Ca4Al6Si6O24CO3 References: |
| ⓘ Melanocerite-(Ce) Formula: (Ce,Ca)5(SiO4,BO4)3(OH,O) References: |
| ⓘ 'Mica Group' Colour: black/brown Fluorescence: none Description: Large samples of about 10 & above cm can still be found, but smaller samples around 5 cm are more common. They are usually fragments not entire crystal books, which are rare. |
| ⓘ Microcline Formula: K(AlSi3O8) |
| ⓘ Molybdenite Formula: MoS2 Colour: metalic Fluorescence: none |
| ⓘ Norbergite Formula: Mg3(SiO4)F2 Fluorescence: The norbergite fluoresces yellow under SW as opposed to the chondrodite which looks the same but does not fluoresce. |
| ⓘ Phlogopite Formula: KMg3(AlSi3O10)(OH)2 References: |
| ⓘ 'Plagioclase' Formula: (Na,Ca)[(Si,Al)AlSi2]O8 |
| ⓘ Pyrite Formula: FeS2 |
| ⓘ 'Pyroxene Group' Formula: ADSi2O6 |
| ⓘ Pyrrhotite Formula: Fe1-xS |
| ⓘ Quartz Formula: SiO2 |
| ⓘ 'Scapolite' |
| ⓘ Sepiolite Formula: Mg4(Si6O15)(OH)2 · 6H2O |
| ⓘ 'Serpentine Subgroup' Formula: D3[Si2O5](OH)4 |
| ⓘ Talc Formula: Mg3Si4O10(OH)2 |
| ⓘ Tengerite-(Y) ? Formula: Y2(CO3)3 · 2-3H2O Description: Tengerite-(Y) has been redefined. Miyawaki, Ritsuro, Kuriyama, Junko, and Naki, Izumi, 1993, The redefinition of tengerite- (Y) , Y |
| ⓘ Titanite Formula: CaTi(SiO4)O References: |
| ⓘ 'Tourmaline' Formula: AD3G6(T6O18)(BO3)3X3Z Habit: grains Colour: peach-colored |
| ⓘ Tremolite Formula: ◻Ca2Mg5(Si8O22)(OH)2 |
| ⓘ Tritomite-(Y) Formula: Y5(SiO4,BO4)3(O,OH,F) |
| ✪ Uraninite Formula: UO2 Colour: grey/metalic Fluorescence: none Description: Uraninite can be detected by using a geiger counter right above dump material. |
| ⓘ Zircon Formula: Zr(SiO4) References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 1 - Elements | |||
|---|---|---|---|
| ⓘ | Graphite | 1.CB.05a | C |
| Group 2 - Sulphides and Sulfosalts | |||
| ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| ⓘ | Molybdenite | 2.EA.30 | MoS2 |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| Group 3 - Halides | |||
| ⓘ | Fluorite | 3.AB.25 | CaF2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | Cerianite-(Ce) | 4.DL.05 | (Ce4+,Th)O2 |
| ⓘ | Uraninite | 4.DL.05 | UO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Tengerite-(Y) ? | 5.CC.10 | Y2(CO3)3 · 2-3H2O |
| ⓘ | Lokkaite-(Y) | 5.CC.15 | Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O |
| Group 6 - Borates | |||
| ⓘ | Fluoborite | 6.AB.50 | Mg3(BO3)(F,OH)3 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Fluorapatite | 8.BN.05 | Ca5(PO4)3F |
| Group 9 - Silicates | |||
| ⓘ | Chrysotile | 9.00. | Mg3(Si2O5)(OH)4 |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| ⓘ | Norbergite | 9.AF.40 | Mg3(SiO4)F2 |
| ⓘ | Chondrodite | 9.AF.45 | Mg5(SiO4)2F2 |
| ⓘ | Titanite | 9.AG.15 | CaTi(SiO4)O |
| ⓘ | Tritomite-(Y) | 9.AH.25 | Y5(SiO4,BO4)3(O,OH,F) |
| ⓘ | Melanocerite-(Ce) | 9.AJ.20 | (Ce,Ca)5(SiO4,BO4)3(OH,O) |
| ⓘ | Clinozoisite | 9.BG.05a | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| ⓘ | Augite | 9.DA.15 | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| ⓘ | Tremolite | 9.DE.10 | ◻Ca2Mg5(Si8O22)(OH)2 |
| ⓘ | Talc | 9.EC.05 | Mg3Si4O10(OH)2 |
| ⓘ | Phlogopite | 9.EC.20 | KMg3(AlSi3O10)(OH)2 |
| ⓘ | Sepiolite | 9.EE.25 | Mg4(Si6O15)(OH)2 · 6H2O |
| ⓘ | Microcline | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Meionite | 9.FB.15 | Ca4Al6Si6O24CO3 |
| Unclassified | |||
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| ⓘ | 'Feldspar Group' | - | |
| ⓘ | 'Tourmaline' | - | AD3G6(T6O18)(BO3)3X3Z |
| ⓘ | 'Mica Group' | - | |
| ⓘ | 'Scapolite' | - | |
| ⓘ | 'Hornblende Root Name Group' | - | ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2 |
| ⓘ | 'Diopside-Hedenbergite Series' | - | |
| ⓘ | 'Plagioclase' | - | (Na,Ca)[(Si,Al)AlSi2]O8 |
| ⓘ | 'Pyroxene Group' | - | ADSi2O6 |
| ⓘ | 'Serpentine Subgroup' | - | D3[Si2O5](OH)4 |
| ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| ⓘ | 'Allanite Group' | - | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| H | ⓘ Chrysotile | Mg3(Si2O5)(OH)4 |
| H | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| H | ⓘ Fluoborite | Mg3(BO3)(F,OH)3 |
| H | ⓘ Lokkaite-(Y) | Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O |
| H | ⓘ Melanocerite-(Ce) | (Ce,Ca)5(SiO4,BO4)3(OH,O) |
| H | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| H | ⓘ Sepiolite | Mg4(Si6O15)(OH)2 · 6H2O |
| H | ⓘ Talc | Mg3Si4O10(OH)2 |
| H | ⓘ Tengerite-(Y) | Y2(CO3)3 · 2-3H2O |
| H | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| H | ⓘ Tritomite-(Y) | Y5(SiO4,BO4)3(O,OH,F) |
| H | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| H | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
| H | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| H | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| B | Boron | |
| B | ⓘ Fluoborite | Mg3(BO3)(F,OH)3 |
| B | ⓘ Melanocerite-(Ce) | (Ce,Ca)5(SiO4,BO4)3(OH,O) |
| B | ⓘ Tourmaline | AD3G6(T6O18)(BO3)3X3Z |
| B | ⓘ Tritomite-(Y) | Y5(SiO4,BO4)3(O,OH,F) |
| C | Carbon | |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Graphite | C |
| C | ⓘ Lokkaite-(Y) | Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O |
| C | ⓘ Meionite | Ca4Al6Si6O24CO3 |
| C | ⓘ Tengerite-(Y) | Y2(CO3)3 · 2-3H2O |
| O | Oxygen | |
| O | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Cerianite-(Ce) | (Ce4+,Th)O2 |
| O | ⓘ Chrysotile | Mg3(Si2O5)(OH)4 |
| O | ⓘ Chondrodite | Mg5(SiO4)2F2 |
| O | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| O | ⓘ Fluoborite | Mg3(BO3)(F,OH)3 |
| O | ⓘ Fluorapatite | Ca5(PO4)3F |
| O | ⓘ Lokkaite-(Y) | Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O |
| O | ⓘ Meionite | Ca4Al6Si6O24CO3 |
| O | ⓘ Melanocerite-(Ce) | (Ce,Ca)5(SiO4,BO4)3(OH,O) |
| O | ⓘ Microcline | K(AlSi3O8) |
| O | ⓘ Norbergite | Mg3(SiO4)F2 |
| O | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Sepiolite | Mg4(Si6O15)(OH)2 · 6H2O |
| O | ⓘ Talc | Mg3Si4O10(OH)2 |
| O | ⓘ Tengerite-(Y) | Y2(CO3)3 · 2-3H2O |
| O | ⓘ Titanite | CaTi(SiO4)O |
| O | ⓘ Tourmaline | AD3G6(T6O18)(BO3)3X3Z |
| O | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| O | ⓘ Tritomite-(Y) | Y5(SiO4,BO4)3(O,OH,F) |
| O | ⓘ Uraninite | UO2 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| O | ⓘ Diopside-Hedenbergite Series | |
| O | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| O | ⓘ Pyroxene Group | ADSi2O6 |
| O | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
| O | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| O | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| F | Fluorine | |
| F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| F | ⓘ Chondrodite | Mg5(SiO4)2F2 |
| F | ⓘ Fluoborite | Mg3(BO3)(F,OH)3 |
| F | ⓘ Fluorapatite | Ca5(PO4)3F |
| F | ⓘ Fluorite | CaF2 |
| F | ⓘ Norbergite | Mg3(SiO4)F2 |
| F | ⓘ Tritomite-(Y) | Y5(SiO4,BO4)3(O,OH,F) |
| F | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| F | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Na | Sodium | |
| Na | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Mg | Magnesium | |
| Mg | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Mg | ⓘ Chrysotile | Mg3(Si2O5)(OH)4 |
| Mg | ⓘ Chondrodite | Mg5(SiO4)2F2 |
| Mg | ⓘ Fluoborite | Mg3(BO3)(F,OH)3 |
| Mg | ⓘ Norbergite | Mg3(SiO4)F2 |
| Mg | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Mg | ⓘ Sepiolite | Mg4(Si6O15)(OH)2 · 6H2O |
| Mg | ⓘ Talc | Mg3Si4O10(OH)2 |
| Mg | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| Mg | ⓘ Diopside-Hedenbergite Series | |
| Al | Aluminium | |
| Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Al | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Al | ⓘ Meionite | Ca4Al6Si6O24CO3 |
| Al | ⓘ Microcline | K(AlSi3O8) |
| Al | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Al | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Al | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Si | Silicon | |
| Si | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Si | ⓘ Chrysotile | Mg3(Si2O5)(OH)4 |
| Si | ⓘ Chondrodite | Mg5(SiO4)2F2 |
| Si | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Si | ⓘ Meionite | Ca4Al6Si6O24CO3 |
| Si | ⓘ Melanocerite-(Ce) | (Ce,Ca)5(SiO4,BO4)3(OH,O) |
| Si | ⓘ Microcline | K(AlSi3O8) |
| Si | ⓘ Norbergite | Mg3(SiO4)F2 |
| Si | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Sepiolite | Mg4(Si6O15)(OH)2 · 6H2O |
| Si | ⓘ Talc | Mg3Si4O10(OH)2 |
| Si | ⓘ Titanite | CaTi(SiO4)O |
| Si | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| Si | ⓘ Tritomite-(Y) | Y5(SiO4,BO4)3(O,OH,F) |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Si | ⓘ Diopside-Hedenbergite Series | |
| Si | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Si | ⓘ Pyroxene Group | ADSi2O6 |
| Si | ⓘ Serpentine Subgroup | D3[Si2O5](OH)4 |
| Si | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| P | Phosphorus | |
| P | ⓘ Fluorapatite | Ca5(PO4)3F |
| P | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| S | Sulfur | |
| S | ⓘ Molybdenite | MoS2 |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Pyrrhotite | Fe1-xS |
| Cl | Chlorine | |
| Cl | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Cl | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| K | Potassium | |
| K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| K | ⓘ Microcline | K(AlSi3O8) |
| K | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Ca | Calcium | |
| Ca | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Clinozoisite | (CaCa)(AlAlAl)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Fluorapatite | Ca5(PO4)3F |
| Ca | ⓘ Fluorite | CaF2 |
| Ca | ⓘ Lokkaite-(Y) | Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O |
| Ca | ⓘ Meionite | Ca4Al6Si6O24CO3 |
| Ca | ⓘ Melanocerite-(Ce) | (Ce,Ca)5(SiO4,BO4)3(OH,O) |
| Ca | ⓘ Titanite | CaTi(SiO4)O |
| Ca | ⓘ Tremolite | ◻Ca2Mg5(Si8O22)(OH)2 |
| Ca | ⓘ Hornblende Root Name Group | ◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2 |
| Ca | ⓘ Diopside-Hedenbergite Series | |
| Ca | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Ca | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Ti | Titanium | |
| Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Ti | ⓘ Titanite | CaTi(SiO4)O |
| Fe | Iron | |
| Fe | ⓘ Augite | (CaxMgyFez)(Mgy1Fez1)Si2O6 |
| Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Pyrrhotite | Fe1-xS |
| Fe | ⓘ Diopside-Hedenbergite Series | |
| Y | Yttrium | |
| Y | ⓘ Lokkaite-(Y) | Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O |
| Y | ⓘ Tengerite-(Y) | Y2(CO3)3 · 2-3H2O |
| Y | ⓘ Tritomite-(Y) | Y5(SiO4,BO4)3(O,OH,F) |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
| Mo | Molybdenum | |
| Mo | ⓘ Molybdenite | MoS2 |
| Ce | Cerium | |
| Ce | ⓘ Cerianite-(Ce) | (Ce4+,Th)O2 |
| Ce | ⓘ Melanocerite-(Ce) | (Ce,Ca)5(SiO4,BO4)3(OH,O) |
| Nd | Neodymium | |
| Nd | ⓘ Lokkaite-(Y) | Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O |
| Gd | Gadolinium | |
| Gd | ⓘ Lokkaite-(Y) | Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O |
| Dy | Dysprosium | |
| Dy | ⓘ Lokkaite-(Y) | Ca(Y,Gd,Nd,Dy)4(CO3)7 · 9H2O |
| Th | Thorium | |
| Th | ⓘ Cerianite-(Ce) | (Ce4+,Th)O2 |
| U | Uranium | |
| U | ⓘ Uraninite | UO2 |
Mindat Articles
The End of Cardiff Uranium Mine & Uraninite Cubes, near Wilberforce by Michael AdamowiczOther Regions, Features and Areas containing this locality
Canada
- Ontario
- Bancroft areaMineral Occurrence Area
North AmericaContinent
North America PlateTectonic Plate
- Granite-Rhyolite ProvinceMagmatic Province
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References
www.geologyontario.mndm.gov.on.ca (n.d.) http://www.geologyontario.mndm.gov.on.ca/mndmfiles/mdi/data/records/MDI31E01SE00233.html
Cardiff Uranium Mine, Cardiff Township, Highlands East Township, Haliburton County, Ontario, Canada