Londonderry mines (Acadia mines), Colchester Co., Nova Scotia, Canadai
| Regional Level Types | |
|---|---|
| Londonderry mines (Acadia mines) | Group of Mines |
| Colchester Co. | County |
| Nova Scotia | Province |
| Canada | Country |
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Latitude & Longitude (WGS84):
45° 28' 42'' North , 63° 36' 38'' West
Latitude & Longitude (decimal):
Type:
Group of Mines
KΓΆppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Truro | 20,650 (2006) | 29.7km |
| Oxford | 1,283 (2008) | 34.6km |
| Springhill | 3,940 (2008) | 39.1km |
Mindat Locality ID:
466
Long-form identifier:
mindat:1:2:466:5
GUID (UUID V4):
301b1faa-24c5-4aac-81f7-8f8c24180ae1
Several mines operated in the area around this town including the East Mines, Old Mountain Mine, and West Mines. Iron was mined from 1849 to 1908, with a total production of over two million tons of ore. Lat/long coordinates are for Old Mountain Mine near the eastern end of the workings.
A note on ankerite: Recent redefinitions of the ankerite-dolomite series mean that many samples that would have been classified as ankerite would now be defined as dolomite (iron-rich dolomite) and true ankerite is quite rare. See a discussion here https://www.mindat.org/mesg-7-430792.html. The listing below reflects the current species definitions.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded from this region.Mineral List
Mineral list contains entries from the region specified including sub-localities8 valid minerals.
Detailed Mineral List:
| β Ankerite ? Formula: Ca(Fe2+,Mg)(CO3)2 Description: A note on ankerite: Recent redefinitions of the ankerite-dolomite series mean that many samples that would have been classified as ankerite would now be defined as dolomite (iron-rich dolomite) and true ankerite is quite rare. See a discussion here https://www.mindat.org/mesg-7-430792.html. The listing below reflects the current species definitions. References: |
| β Aragonite Formula: CaCO3 |
| β Baryte Formula: BaSO4 References: |
| β Calcite Formula: CaCO3 |
| β Dolomite Formula: CaMg(CO3)2 |
| β Dolomite var. Iron-bearing Dolomite Formula: Ca(Mg,Fe)(CO3)2 |
| β Goethite Formula: Ξ±-Fe3+O(OH) |
| β 'Limonite' |
| β Pyrite Formula: FeS2 |
| β Siderite Formula: FeCO3 |
| β Siderite var. Sideroplesite Formula: (Fe,Mg)CO3 |
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| β | Pyrite | 2.EB.05a | FeS2 |
| Group 4 - Oxides and Hydroxides | |||
| β | Goethite | 4.00. | Ξ±-Fe3+O(OH) |
| Group 5 - Nitrates and Carbonates | |||
| β | Calcite | 5.AB.05 | CaCO3 |
| β | Siderite | 5.AB.05 | FeCO3 |
| β | var. Sideroplesite | 5.AB.05 | (Fe,Mg)CO3 |
| β | Ankerite ? | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
| β | Dolomite | 5.AB.10 | CaMg(CO3)2 |
| β | var. Iron-bearing Dolomite | 5.AB.10 | Ca(Mg,Fe)(CO3)2 |
| β | Aragonite | 5.AB.15 | CaCO3 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| β | Baryte | 7.AD.35 | BaSO4 |
| Unclassified | |||
| β | 'Limonite' | - | |
List of minerals for each chemical element
Localities in this Region
- Nova Scotia
- Colchester Co.
- Londonderry Mines (Acadia Mines)
- Colchester Co.
Other Regions, Features and Areas containing this locality
North America PlateTectonic Plate
- Carolinia DomainDomain
- Magdalen basinBasin
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References
Londonderry mines, Colchester Co., Nova Scotia, Canada