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Heights Quarry, Westgate, Stanhope, County Durham, England, UKi
| Regional Level Types | |
|---|---|
| Heights Quarry | Quarry |
| Westgate | Village |
| Stanhope | Civil Parish |
| County Durham | County |
| England | Constituent Country |
| UK | Country |
Heights Quarry, Westgate, Weardale, County Durham, England, UK
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Latitude & Longitude (WGS84):
54° 44' 48'' North , 2° 6' 53'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
NY926391
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Stanhope | 1,602 (2017) | 6.3km |
| Frosterley | 636 (2017) | 10.3km |
| Middleton in Teesdale | 934 (2017) | 13.7km |
| Wolsingham | 2,503 (2017) | 15.0km |
| Mickleton | 413 (2017) | 16.0km |
Heights Quarry works exposures of the Great Limestone for aggregate, and is developed on the former site of the underground Heights Mine. The old underground workings have long been inaccessible for the most part, but recent quarry operations have exposed portions of the Heights South and West Cross veins, once again enabling the occasional recovery of specimens.
Extraction of limestone at Heights Quarry (above Heights Mine) is carried out by stripping back soils and overburden and blasting the exposed rock in sections. Blasts are designed to produce maximum fragmentation of the rock to reduce secondary breaking and so that it is manageable for an excavator to load it into a dump-truck. The blasted rock is transported by dump-truck to the processing plant in the south east corner of the site for crushing and screening. Approximately half of the material extracted is used as an aggregate for concrete manufacture with the remaining portion used as road-stone, the majority of which is coated as asphalt.
The current leaseholders of the 60 hectare quarry, Aggregate Industries UK Ltd, have planning permission for extraction until 2042 with restoration by 2043. In 2019 they submitted a proposal for a 12.27 hectare north-western extension to the quarry to allow limestone extraction at both the existing quarry and extension area until 2046 with a further year for restoration.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
10 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:
| ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 |
| ⓘ Aragonite Formula: CaCO3 |
| ⓘ Calcite Formula: CaCO3 |
| ⓘ Fluorite Formula: CaF2 |
| ⓘ Galena Formula: PbS |
| ⓘ Goethite Formula: Fe3+O(OH) Description: Pseudomorphs after cubic pyrite |
| ⓘ 'Limonite' References: |
| ⓘ Pyrite Formula: FeS2 Description: The shale overburden contains abundant pyrite nodules |
| ⓘ Quartz Formula: SiO2 |
| ⓘ Siderite Formula: FeCO3 |
| ⓘ Sphalerite Formula: ZnS References: |
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| Group 3 - Halides | |||
| ⓘ | Fluorite | 3.AB.25 | CaF2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Goethite | 4.00. | Fe3+O(OH) |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Siderite | 5.AB.05 | FeCO3 |
| ⓘ | Ankerite | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
| ⓘ | Aragonite | 5.AB.15 | CaCO3 |
| Unclassified | |||
| ⓘ | 'Limonite' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Goethite | Fe3+O(OH) |
| C | Carbon | |
| C | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| C | ⓘ Aragonite | CaCO3 |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Siderite | FeCO3 |
| O | Oxygen | |
| O | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| O | ⓘ Aragonite | CaCO3 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Goethite | Fe3+O(OH) |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Siderite | FeCO3 |
| F | Fluorine | |
| F | ⓘ Fluorite | CaF2 |
| Mg | Magnesium | |
| Mg | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| S | Sulfur | |
| S | ⓘ Galena | PbS |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Sphalerite | ZnS |
| Ca | Calcium | |
| Ca | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Ca | ⓘ Aragonite | CaCO3 |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Fluorite | CaF2 |
| Fe | Iron | |
| Fe | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Fe | ⓘ Goethite | Fe3+O(OH) |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Siderite | FeCO3 |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
Other Regions, Features and Areas containing this locality
British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
- AvaloniaVolcanic Arc
EuropeContinent
UK
- England
- County Durham
- WeardaleRiver Valley
- North Pennines AreaArea of Outstanding Natural Beauty
- Northern Pennine OrefieldOre Field
- The PenninesRange of Mountains and Hills
- County Durham
This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
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Heights Quarry, Westgate, Stanhope, County Durham, England, UK