Harris Super Quarry

	Harris Super Quarry The Harris Super Quarry was a super quarry at Lingerbay, Harris Harris may refer to: Places Canada * Harris, Ontario * Northland Pyrite Mine (also known as Harris Mine) * Harris, Saskatchewan * Rural Municipality of Harris No. 316, Saskatchewan Scotland * Harris, Outer Hebrides (sometimes called the Isle of ..., Scotland proposed by Redland Aggregates in 1991. The plan was to surface mine aggregate. References Harris, Outer Hebrides Public inquiries in Scotland Quarries in Scotland Mining in Scotland {{mining-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Super Quarry A quarry is a type of open-pit mine in which dimension stone, rock, construction aggregate, riprap, sand, gravel, or slate is excavated from the ground. The operation of quarries is regulated in some jurisdictions to reduce their environmental impact. The word ''quarry'' can also include the underground quarrying for stone, such as Bath stone. Types of rock Types of rock extracted from quarries include: * Chalk * China clay * Cinder * Clay * Coal Construction aggregate ( sand and gravel) Coquina Diabase Gabbro * Granite Gritstone Gypsum * Limestone * Marble * Ores * Phosphate rock * Quartz * Sandstone Slate Travertine Stone quarry Stone quarry is an outdated term for mining construction rocks (limestone, marble, granite, sandstone, etc.). There are open types (called quarries, or open-pit mines) and closed types ( mines and caves). For thousands of years, only hand tools had been used in quarries. In the 18th century, the use of drilling and blastin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Lingerbay Lingarabay (also Lingerabay or Lingerbay; gd, Lingreabhagh) is a small coastal settlement on Harris, in the Outer Hebrides of Scotland. It is located on the rocky east coast of South Harris, about northeast of Rodel. It was the subject of one of the area's longest controversies (see Harris Super Quarry). The original ' superquarry' planning application, submitted in 1991, was to extract 600 million tonnes of anorthosite rock over a period of 60 years, from Roineabhal, an isolated area of South Harris in the Western Isles. The proposal prompted numerous objections and led to the formation of a body called the Link Quarry Group (LQG). The Quarry Group was concerned about the quarry's location in a designated National Scenic Area, questions over the sustainability of extracting vast quantities of rock for use in motorway construction, the potential for marine pollution from the increased shipping traffic and impacts on the biodiversity of the area including a pair of golden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Harris, Outer Hebrides Harris ( gd, Na Hearadh, ) is the southern and more mountainous part of Lewis and Harris, the largest island in the Outer Hebrides, Scotland. Although not an island itself, Harris is often referred to in opposition to the ''Isle of Lewis'' as the Isle of Harris, which is the former postal county and the current post town for Royal Mail postcodes starting HS3 or HS5. The civil parish of Harris is considered to include St Kilda, an uninhabited archipelago west-northwest of North Uist, and the uninhabited islet Rockall, which is west of North Uist. Etymology Harris originates from the Old Norse name Harri, the diminutive of the name Harald. Variants are the Dutch Harrie and the Flemish Hariche. Refer also to country and source abbreviations on page 15 These names derive from the Old Norse root word " hár", meaning "high", with the comparative being "hærri". In the English language name, the addition of the "s" once indicated the plural. The Vikings arrived in the British Isl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Surface Mine Surface mining, including strip mining, open-pit mining and mountaintop removal mining, is a broad category of mining in which soil and rock overlying the mineral deposit (the overburden) are removed, in contrast to underground mining, in which the overlying rock is left in place, and the mineral is removed through shafts or tunnels. In North America, where the majority of surface coal mining occurs, this method began to be used in the mid-16th century and is practiced throughout the world in the mining of many different minerals. In North America, surface mining gained popularity throughout the 20th century, and surface mines now produce most of the coal mined in the United States. In most forms of surface mining, heavy equipment, such as earthmovers, first remove the overburden. Next, large machines, such as dragline excavators or bucket-wheel excavators, extract the mineral. The pros of surface mining are that it has a lower financial cost and is a lot safer than undergrou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Construction Aggregate Construction aggregate, or simply aggregate, is a broad category of coarse- to medium-grained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates. Aggregates are the most mined materials in the world. Aggregates are a component of composite materials such as concrete and asphalt; the aggregate serves as reinforcement to add strength to the overall composite material. Due to the relatively high hydraulic conductivity value as compared to most soils, aggregates are widely used in drainage applications such as foundation and French drains, septic drain fields, retaining wall drains, and roadside edge drains. Aggregates are also used as base material under foundations, roads, and railroads. In other words, aggregates are used as a stable foundation or road/rail base with predictable, uniform properties (e.g. to help prevent differential settling under the road or building), or as a low-cost exten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Public Inquiries In Scotland In public relations and communication science, publics are groups of individual people, and the public (a.k.a. the general public) is the totality of such groupings. This is a different concept to the sociological concept of the ''Öffentlichkeit'' or public sphere. The concept of a public has also been defined in political science, psychology, marketing, and advertising. In public relations and communication science, it is one of the more ambiguous concepts in the field. Although it has definitions in the theory of the field that have been formulated from the early 20th century onwards, and suffered more recent years from being blurred, as a result of conflation of the idea of a public with the notions of audience, market segment, community, constituency, and stakeholder. Etymology and definitions The name "public" originates with the Latin '' publicus'' (also '' poplicus''), from '' populus'', to the English word 'populace', and in general denotes some mass population ("the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Quarries In Scotland A quarry is a type of open-pit mining, open-pit mine in which dimension stone, rock (geology), rock, construction aggregate, riprap, sand, gravel, or slate is excavated from the ground. The operation of quarries is regulated in some jurisdictions to reduce their environmental impact. The word ''quarry'' can also include the underground quarrying for stone, such as Bath stone. Types of rock Types of rock extracted from quarries include: Chalk China clay Scoria, Cinder Clay Coal Construction aggregate (sand and gravel) Coquina Diabase Gabbro Granite Gritstone Gypsum Limestone Marble Ores Phosphate rock Quartz Sandstone Slate Travertine Stone quarry Stone quarry is an outdated term for mining construction rocks (limestone, marble, granite, sandstone, etc.). There are open types (called quarries, or open-pit mines) and closed types (Mining, mines and caves). For thousands of years, only hand tools had been used in quarries. In the 18th century, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]