Macraes (Macraes Flat), Waitaki District, Otago Region, New Zealandi
Regional Level Types | |
---|---|
Macraes (Macraes Flat) | - not defined - |
Waitaki District | District |
Otago Region | Region |
New Zealand | Country |
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Latitude & Longitude (WGS84):
45° 22' 54'' South , 170° 25' 44'' East
Latitude & Longitude (decimal):
KΓΆppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Karitane | 427 (2015) | 33.8km |
Ranfurly | 793 (2011) | 37.8km |
Warrington | 427 (2011) | 39.1km |
Waitati | 534 (2011) | 42.3km |
Kakanui | 443 (2013) | 42.9km |
In 2015, the town's name officially changed from Macraes Flat to Macraes. Most maps, and sources still refer to it as Macraes Flat. The hamlet contains some historic buildings from the late 19th Century goldrush. The Golden Point battery historic site, and public tours of the Macraes Mine are 5 kilometres outside of the town.
Gold was discovered here in 1862, at Murphy's Flat, with gold discovered at Macraes Flat, Deepdell, and some parts of Horse Flat shortly after. The Golden Point/Round Hill lode was not discovered until 1889.
From 1890 to 1933, around 13 000 ounces of gold, and 800 tonnes of scheelite was mined at Macraes Flat . The Maritana, Golden Bell, and Deepdell area produced 8463 tonnes of ore for 1630 ounces of gold, and 50 tonnes of scheelite. The scheelite was late in the period when prices rose. Mining was either gold or scheelite, as the fine grinding needed to get the gold, prevented recovery of the scheelite. Mining ceased in the 1940's.
After a period of inactivity the area was explored by Helpet Mining Co. Ltd. 1970, Kennecott Exploration (Australia) Pty Ltd 1970-1971, Homestake New Zealand Exploration 1984-1986, BP Oil outlying areas 1987, and after 1990 Macraes that after several name changes settled on OceanaGold. The site had originally been owned by the Golden Point Mining Limited and BHP Gold Mines New Zealand. Macraes purchased the site in 1989, opening Frasers pit in 1990.
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Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities28 valid minerals.
Rock Types Recorded
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Rock list contains entries from the region specified including sub-localities
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Alphabetical List Tree DiagramDetailed Mineral List:
β Albite Formula: Na(AlSi3O8) Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand. |
β 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394. |
β Arsenolite Formula: As2O3 Reference: Kerr, G., & Craw, D. (2017). Mineralogy and geochemistry of biologically-mediated gold mobilisation and redeposition in a semiarid climate, southern New Zealand. Minerals, 7(8), 147. |
β Arsenopyrite Formula: FeAsS Localities: Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294
Kerr, G., & Craw, D. (2017). Mineralogy and geochemistry of biologically-mediated gold mobilisation and redeposition in a semiarid climate, southern New Zealand. Minerals, 7(8), 147. |
β Boulangerite Formula: Pb5Sb4S11 Reference: MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294 |
β BukovskΓ½ite Formula: Fe3+2(AsO4)(SO4)(OH) · 9H2O Locality: Golden Point Mine, Macraes Mine, Macraes (Macraes Flat), Waitaki District, Otago Region, New Zealand Reference: Haffert, L., Craw, D., Pope, J. (2010) Climatic and compositional controls on secondary arsenic mineral formation in high-arsenic mine wastes, South Island, New Zealand. New Zealand Journal of Geology and Geophysics, 53, 91-101. |
β Calcite Formula: CaCO3 Localities: Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294 |
β Chalcopyrite Formula: CuFeS2 Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand. |
β 'Chlorite Group' Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294; Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand. |
β Chromite Formula: Fe2+Cr3+2O4 Reference: Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand. |
β Epidote Formula: {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand. |
β Epsomite Formula: MgSO4 · 7H2O Locality: Golden Point Mine, Macraes Mine, Macraes (Macraes Flat), Waitaki District, Otago Region, New Zealand Reference: Auton, G.A. (1997) Macraes Flat, Rockhunter magazine, 10:4, June 1997. |
β Ferrihydrite Formula: Fe3+10O14(OH)2 Localities: Reference: Haffert, L., Craw, D., Pope, J. (2010) Climatic and compositional controls on secondary arsenic mineral formation in high-arsenic mine wastes, South Island, New Zealand. New Zealand Journal of Geology and Geophysics, 53, 91-101. |
β Galena Formula: PbS Reference: MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294 |
β Gold Formula: Au Localities: Reported from at least 10 localities in this region. Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294; http://www.oceanagold.com/index.php?type=1&id=193
Kerr, G., & Craw, D. (2017). Mineralogy and geochemistry of biologically-mediated gold mobilisation and redeposition in a semiarid climate, southern New Zealand. Minerals, 7(8), 147. |
β Graphite Formula: C Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; Christie, A. B., & Brathwaite, R. L. (1997). Mineral commodity report 14-gold. New Zealand Mining, 21, 21-40.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294 |
β Gypsum Formula: CaSO4 · 2H2O Locality: Golden Point Mine, Macraes Mine, Macraes (Macraes Flat), Waitaki District, Otago Region, New Zealand Reference: Auton, G.A. (1997) Macraes Flat, Rockhunter magazine, 10:4, June 1997. |
β Kaolinite Formula: Al2(Si2O5)(OH)4 Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394. |
β 'Limonite' Locality: Golden Point Mine, Macraes Mine, Macraes (Macraes Flat), Waitaki District, Otago Region, New Zealand Reference: Auton, G.A. (1997) Macraes Flat, Rockhunter magazine, 10:4, June 1997. |
β Muscovite Formula: KAl2(AlSi3O10)(OH)2 Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294 |
β Muscovite var. Fuchsite Formula: K(Al,Cr)3Si3O10(OH)2 Reference: Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand. |
β Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 Reference: MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294 |
β Pharmacosiderite Formula: KFe3+4(AsO4)3(OH)4 · 6-7H2O Locality: Golden Point Mine, Macraes Mine, Macraes (Macraes Flat), Waitaki District, Otago Region, New Zealand Reference: Auton, G.A. (1997) Macraes Flat, Rockhunter magazine, 10:4, June 1997. |
β Pyrite Formula: FeS2 Localities: Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294; Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand.
Kerr, G., & Craw, D. (2017). Mineralogy and geochemistry of biologically-mediated gold mobilisation and redeposition in a semiarid climate, southern New Zealand. Minerals, 7(8), 147. |
β Quartz Formula: SiO2 Localities: Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294 |
β Rhodonite Formula: CaMn3Mn[Si5O15] Locality: Golden Point Mine, Macraes Mine, Macraes (Macraes Flat), Waitaki District, Otago Region, New Zealand Reference: Auton, G.A. (1997) Macraes Flat, Rockhunter magazine, 10:4, June 1997. |
β Rutile Formula: TiO2 Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294 |
β Scheelite Formula: Ca(WO4) Localities: Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; Christie, A. B., & Brathwaite, R. L. (1997). Mineral commodity report 14-gold. New Zealand Mining, 21, 21-40.; MacKenzie, D., L. Farmer, and D. Craw (2013) Multi-stage ore formation at the Macraes gold scheelite deposit Otago Schist, NZ. AusIMM New Zealand Branch Annual Conference 2013 pp 281-294 |
β Scorodite Formula: Fe3+AsO4 · 2H2O Localities: Reference: Auton, G.A. (1997) Macraes Flat, Rockhunter magazine, 10:4, June 1997; Haffert, L., Craw, D., Pope, J. (2010) Climatic and compositional controls on secondary arsenic mineral formation in high-arsenic mine wastes, South Island, New Zealand. New Zealand Journal of Geology and Geophysics, 53, 91-101. |
β Siderite Formula: FeCO3 Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394. |
β Talc Formula: Mg3Si4O10(OH)2 Reference: Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand. |
β Titanite Formula: CaTi(SiO4)O Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand. |
β 'Tourmaline' Formula: AD3G6 (T6O18)(BO3)3X3Z Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394.; Craw, D., & Angus, P. V. (1993). Mafic/ultramafic clasts in deformed biotite zone metaconglomerate, Macraes mine, Haast Schist, New Zealand. |
β Zircon Formula: Zr(SiO4) Reference: Craw, D., Windle, S.J., and Angus, P.V. (1999): Mineralium Deposita 34, 382-394. |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 1 - Elements | |||
---|---|---|---|
β | Gold | 1.AA.05 | Au |
β | Graphite | 1.CB.05a | C |
Group 2 - Sulphides and Sulfosalts | |||
β | Arsenopyrite | 2.EB.20 | FeAsS |
β | Boulangerite | 2.HC.15 | Pb5Sb4S11 |
β | Chalcopyrite | 2.CB.10a | CuFeS2 |
β | Galena | 2.CD.10 | PbS |
β | Pyrite | 2.EB.05a | FeS2 |
Group 4 - Oxides and Hydroxides | |||
β | Arsenolite | 4.CB.50 | As2O3 |
β | Chromite | 4.BB.05 | Fe2+Cr3+2O4 |
β | Ferrihydrite | 4.FE.35 | Fe3+10O14(OH)2 |
β | Quartz | 4.DA.05 | SiO2 |
β | Rutile | 4.DB.05 | TiO2 |
Group 5 - Nitrates and Carbonates | |||
β | Calcite | 5.AB.05 | CaCO3 |
β | Siderite | 5.AB.05 | FeCO3 |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
β | Epsomite | 7.CB.40 | MgSO4 Β· 7H2O |
β | Gypsum | 7.CD.40 | CaSO4 Β· 2H2O |
β | Scheelite | 7.GA.05 | Ca(WO4) |
Group 8 - Phosphates, Arsenates and Vanadates | |||
β | BukovskΓ½ite | 8.DB.40 | Fe3+2(AsO4)(SO4)(OH) Β· 9H2O |
β | Pharmacosiderite | 8.DK.10 | KFe3+4(AsO4)3(OH)4 Β· 6-7H2O |
β | Scorodite | 8.CD.10 | Fe3+AsO4 Β· 2H2O |
Group 9 - Silicates | |||
β | Albite | 9.FA.35 | Na(AlSi3O8) |
β | Epidote | 9.BG.05a | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
β | Kaolinite | 9.ED.05 | Al2(Si2O5)(OH)4 |
β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
β | var. Fuchsite | 9.EC.15 | K(Al,Cr)3Si3O10(OH)2 |
β | var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
β | Rhodonite | 9.DK.05 | CaMn3Mn[Si5O15] |
β | Talc | 9.EC.05 | Mg3Si4O10(OH)2 |
β | Titanite | 9.AG.15 | CaTi(SiO4)O |
β | Zircon | 9.AD.30 | Zr(SiO4) |
Unclassified Minerals, Rocks, etc. | |||
β | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
β | 'Chlorite Group' | - | |
β | 'Limonite' | - | |
β | 'Tourmaline' | - | AD3G6 (T6O18)(BO3)3X3Z |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
H | β Apatite | Ca5(PO4)3(Cl/F/OH) |
H | β Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
H | β Kaolinite | Al2(Si2O5)(OH)4 |
H | β Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
H | β Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
H | β Talc | Mg3Si4O10(OH)2 |
H | β Pharmacosiderite | KFe43+(AsO4)3(OH)4 · 6-7H2O |
H | β Scorodite | Fe3+AsO4 · 2H2O |
H | β Epsomite | MgSO4 · 7H2O |
H | β Gypsum | CaSO4 · 2H2O |
H | β Ferrihydrite | Fe103+O14(OH)2 |
H | β BukovskΓ½ite | Fe23+(AsO4)(SO4)(OH) · 9H2O |
B | Boron | |
B | β Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
C | Carbon | |
C | β Graphite | C |
C | β Calcite | CaCO3 |
C | β Siderite | FeCO3 |
O | Oxygen | |
O | β Scheelite | Ca(WO4) |
O | β Quartz | SiO2 |
O | β Albite | Na(AlSi3O8) |
O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
O | β Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
O | β Apatite | Ca5(PO4)3(Cl/F/OH) |
O | β Zircon | Zr(SiO4) |
O | β Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
O | β Titanite | CaTi(SiO4)O |
O | β Calcite | CaCO3 |
O | β Siderite | FeCO3 |
O | β Kaolinite | Al2(Si2O5)(OH)4 |
O | β Rutile | TiO2 |
O | β Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
O | β Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
O | β Chromite | Fe2+Cr23+O4 |
O | β Talc | Mg3Si4O10(OH)2 |
O | β Rhodonite | CaMn3Mn[Si5O15] |
O | β Pharmacosiderite | KFe43+(AsO4)3(OH)4 · 6-7H2O |
O | β Scorodite | Fe3+AsO4 · 2H2O |
O | β Epsomite | MgSO4 · 7H2O |
O | β Gypsum | CaSO4 · 2H2O |
O | β Ferrihydrite | Fe103+O14(OH)2 |
O | β BukovskΓ½ite | Fe23+(AsO4)(SO4)(OH) · 9H2O |
O | β Arsenolite | As2O3 |
F | Fluorine | |
F | β Apatite | Ca5(PO4)3(Cl/F/OH) |
Na | Sodium | |
Na | β Albite | Na(AlSi3O8) |
Mg | Magnesium | |
Mg | β Talc | Mg3Si4O10(OH)2 |
Mg | β Epsomite | MgSO4 · 7H2O |
Al | Aluminium | |
Al | β Albite | Na(AlSi3O8) |
Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | β Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
Al | β Kaolinite | Al2(Si2O5)(OH)4 |
Al | β Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Al | β Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
Si | Silicon | |
Si | β Quartz | SiO2 |
Si | β Albite | Na(AlSi3O8) |
Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | β Zircon | Zr(SiO4) |
Si | β Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
Si | β Titanite | CaTi(SiO4)O |
Si | β Kaolinite | Al2(Si2O5)(OH)4 |
Si | β Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
Si | β Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
Si | β Talc | Mg3Si4O10(OH)2 |
Si | β Rhodonite | CaMn3Mn[Si5O15] |
P | Phosphorus | |
P | β Apatite | Ca5(PO4)3(Cl/F/OH) |
S | Sulfur | |
S | β Pyrite | FeS2 |
S | β Chalcopyrite | CuFeS2 |
S | β Arsenopyrite | FeAsS |
S | β Boulangerite | Pb5Sb4S11 |
S | β Galena | PbS |
S | β Epsomite | MgSO4 · 7H2O |
S | β Gypsum | CaSO4 · 2H2O |
S | β BukovskΓ½ite | Fe23+(AsO4)(SO4)(OH) · 9H2O |
Cl | Chlorine | |
Cl | β Apatite | Ca5(PO4)3(Cl/F/OH) |
K | Potassium | |
K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
K | β Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
K | β Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
K | β Pharmacosiderite | KFe43+(AsO4)3(OH)4 · 6-7H2O |
Ca | Calcium | |
Ca | β Scheelite | Ca(WO4) |
Ca | β Apatite | Ca5(PO4)3(Cl/F/OH) |
Ca | β Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
Ca | β Titanite | CaTi(SiO4)O |
Ca | β Calcite | CaCO3 |
Ca | β Rhodonite | CaMn3Mn[Si5O15] |
Ca | β Gypsum | CaSO4 · 2H2O |
Ti | Titanium | |
Ti | β Titanite | CaTi(SiO4)O |
Ti | β Rutile | TiO2 |
Cr | Chromium | |
Cr | β Muscovite var. Fuchsite | K(Al,Cr)3Si3O10(OH)2 |
Cr | β Chromite | Fe2+Cr23+O4 |
Mn | Manganese | |
Mn | β Rhodonite | CaMn3Mn[Si5O15] |
Fe | Iron | |
Fe | β Pyrite | FeS2 |
Fe | β Epidote | {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH) |
Fe | β Chalcopyrite | CuFeS2 |
Fe | β Siderite | FeCO3 |
Fe | β Arsenopyrite | FeAsS |
Fe | β Chromite | Fe2+Cr23+O4 |
Fe | β Pharmacosiderite | KFe43+(AsO4)3(OH)4 · 6-7H2O |
Fe | β Scorodite | Fe3+AsO4 · 2H2O |
Fe | β Ferrihydrite | Fe103+O14(OH)2 |
Fe | β BukovskΓ½ite | Fe23+(AsO4)(SO4)(OH) · 9H2O |
Cu | Copper | |
Cu | β Chalcopyrite | CuFeS2 |
As | Arsenic | |
As | β Arsenopyrite | FeAsS |
As | β Pharmacosiderite | KFe43+(AsO4)3(OH)4 · 6-7H2O |
As | β Scorodite | Fe3+AsO4 · 2H2O |
As | β BukovskΓ½ite | Fe23+(AsO4)(SO4)(OH) · 9H2O |
As | β Arsenolite | As2O3 |
Zr | Zirconium | |
Zr | β Zircon | Zr(SiO4) |
Sb | Antimony | |
Sb | β Boulangerite | Pb5Sb4S11 |
W | Tungsten | |
W | β Scheelite | Ca(WO4) |
Au | Gold | |
Au | β Gold | Au |
Pb | Lead | |
Pb | β Boulangerite | Pb5Sb4S11 |
Pb | β Galena | PbS |
References
Sort by
Year (asc) Year (desc) Author (A-Z) Author (Z-A)Redden, R., Moore, J.G. (2010) OceanaGold Technical Report for the Macraes Project located in the province of Otago New Zealand, OceanGold Corporation and Oceana Gold (New Zealand) Limited.
Palmer, M. C., Scanlan, E. J., Scott, J. M., Farmer, L., Pickering, D., Wilson, V. J., ... & Stirling, C. H. (2022). Distinct scheelite REE geochemistry and 87Sr/86Sr isotopes in proximally-and distally-sourced metamorphogenic hydrothermal systems, Otago Schist, New Zealand. Ore Geology Reviews, 144, 104800.
Localities in this Region
- Otago Region
- Waitaki District
- Macraes (Macraes Flat)
- Waitaki District
- Otago Region
- Waitaki District
- Macraes (Macraes Flat)
- Waitaki District
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Macraes, Waitaki District, Otago Region, New Zealand