Lanigans Mine, Waikare, Far North District, Northland Region, New Zealandi
Regional Level Types | |
---|---|
Lanigans Mine | Mine |
Waikare | - not defined - |
Far North District | District |
Northland Region | Region |
New Zealand | Country |
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Latitude & Longitude (WGS84):
35° 20' 37'' South , 174° 14' 27'' East
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Mindat Locality ID:
291562
Long-form identifier:
mindat:1:2:291562:6
GUID (UUID V4):
46c8e3e5-01eb-4da8-9dc1-b222d17605fd
Other/historical names associated with this locality:
Erronously called Scotties Mine in some literature35
The geology of the Lanigans project area is dominated by greywacke and argillite with interbedded chert, basic marine volcanics and minor limestone with hydrothermal breccia dykes located in the centre of the area. These can range in thickness up to 3 metres and at least two are known to have a strike length in excess of 500 metres. Breccia clasts comprise Waipapa greywacke, argillite and chert together with carbonaceous lake sediments. Matrix material is dominated by quartz and the rocks commonly show evidence of multi-phase brecciation and remobilisation of quartz into cross-cutting veinlets. Sulphides in the breccias comprise 1-3% pyrite as fine disseminations and wispy fracture controlled veinlets together with minor stibnite and arsenopyrite. Silicification and broad zones of argillic and lesser sericitic alteration occur in the host sediments marginal to the dykes. The mineralised breccias and associated quartz veins are geochemically anomalous in gold, silver, arsenic and antimony.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
β Baryte Formula: BaSO4 References: Rod Martin CollectionIdentified by Rod Martin: Visual Identification |
β Cervantite Formula: Sb3+Sb5+O4 |
β Cinnabar Formula: HgS References: |
β Goethite Formula: Ξ±-Fe3+O(OH) References: Rod Martin CollectionIdentified by Rod Martin: Visual Identification |
β Kermesite Formula: Sb2S2O |
β Pyrite Formula: FeS2 |
β Quartz Formula: SiO2 |
β Senarmontite Formula: Sb2O3 |
β Stibnite Formula: Sb2S3 |
β Valentinite Formula: Sb2O3 References: |
List of minerals arranged by Strunz 10th Edition classification
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
β | Cinnabar | 2.CD.15a | HgS |
β | Stibnite | 2.DB.05 | Sb2S3 |
β | Pyrite | 2.EB.05a | FeS2 |
β | Kermesite | 2.FD.05 | Sb2S2O |
Group 4 - Oxides and Hydroxides | |||
β | Goethite | 4.00. | Ξ±-Fe3+O(OH) |
β | Senarmontite | 4.CB.50 | Sb2O3 |
β | Valentinite | 4.CB.55 | Sb2O3 |
β | Quartz | 4.DA.05 | SiO2 |
β | Cervantite | 4.DE.30 | Sb3+Sb5+O4 |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
β | Baryte | 7.AD.35 | BaSO4 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | β Goethite | Ξ±-Fe3+O(OH) |
O | Oxygen | |
O | β Baryte | BaSO4 |
O | β Cervantite | Sb3+Sb5+O4 |
O | β Goethite | Ξ±-Fe3+O(OH) |
O | β Kermesite | Sb2S2O |
O | β Quartz | SiO2 |
O | β Senarmontite | Sb2O3 |
O | β Valentinite | Sb2O3 |
Si | Silicon | |
Si | β Quartz | SiO2 |
S | Sulfur | |
S | β Baryte | BaSO4 |
S | β Cinnabar | HgS |
S | β Kermesite | Sb2S2O |
S | β Pyrite | FeS2 |
S | β Stibnite | Sb2S3 |
Fe | Iron | |
Fe | β Goethite | Ξ±-Fe3+O(OH) |
Fe | β Pyrite | FeS2 |
Sb | Antimony | |
Sb | β Cervantite | Sb3+Sb5+O4 |
Sb | β Kermesite | Sb2S2O |
Sb | β Senarmontite | Sb2O3 |
Sb | β Stibnite | Sb2S3 |
Sb | β Valentinite | Sb2O3 |
Ba | Barium | |
Ba | β Baryte | BaSO4 |
Hg | Mercury | |
Hg | β Cinnabar | HgS |
Other Regions, Features and Areas containing this locality
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Lanigans Mine, Waikare, Far North District, Northland Region, New Zealand