aggregate definition mineral

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Mineral aggregate - definition of mineral aggregate by The Free ...

Define mineral aggregate. mineral aggregate synonyms, mineral aggregate pronunciation, mineral aggregate translation, English dictionary definition of mineral aggregate. adj. 1. Constituting or amounting to a whole; total: aggregate sales in that market. 2. Botany Crowded or massed into a dense cluster. 3. Composed of a...

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Mineral aggregate legal definition of mineral aggregate

Definition of mineral aggregate in the Legal Dictionary - by Free online English dictionary and encyclopedia. What is mineral aggregate? Meaning of mineral aggregate as a legal term. What does mineral aggregate mean in law?

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Construction aggregate - Wikipedia

Sources for these basic materials can be grouped into three main areas: Mining of mineral aggregate deposits, including sand, gravel, and stone; use of waste slag from the manufacture of iron and steel; and recycling of concrete, which is itself chiefly manufactured from mineral aggregates. In addition, there are some...

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Aggregate (geology) - Wikipedia

In the Earth sciences, aggregrate has three possible meanings. In mineralogy and petrology, an aggregate is a mass of mineral crystals, mineraloid particles or rock particles. Examples are dolomite rock, which is an aggregate of crystals of the mineral dolomite, and rock gypsum, an aggregate of crystals of the mineral...

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Aggregate - Minerals.net Glossary of Terms

A grouping of crystals. Aggregates are defined by the way the crystals are clustered together. Aggregate of Amethyst Crystals. < Back. Mineral Information · Gemstone Information · Q&A Community · Mineral & Gemstone Research · Mineral Photo Gallery · Gemstone Photo Gallery · Glossary of Terms · Mineral News · Mineral...

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Aggregate | Definition of Aggregate by Merriam-Webster

Definition of aggregate. 1 : a mass or body of units or parts somewhat loosely associated with one another. Froth is an aggregate of tiny bubbles. 2 : the whole sum or amount : sum total. spent an aggregate of 10 million dollars in advertising during the past three years. 3 a : a rock composed of mineral crystals of one or more...

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Mineral Aggregates - Transportation Research Board

A2J03: Committee on Mineral Aggregates. Chairman: D. Stephen Lane. Mineral Aggregates. D. STEPHEN LANE, Xinhaiia Transportation Research Council. STEPHEN FORSTER, Federal Highway ... applications increases, there is a concomitant increase in the need to better define and measure the relevant characteristics...

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Aggregate definition and meaning | Collins English Dictionary

Aggregate definition: An aggregate amount or score is made up of several smaller amounts or scores added... | Meaning, pronunciation, translations and examples.

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Minerals Planning Factsheet Construction aggregates - British ...

Primary aggregates fall within the European definition of natural aggregate. The term aggregate mineral is also used for any natural- ly occurring material that is suitable for aggre- gate use. Some rock types, notably limestone/ dolomite, are suitable for both aggregate and non-aggregate applications. Secondary aggregates...

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determining deleterious material in mineral aggregate - TxDOT

1.2. The values given in parentheses (if provided) are not standard and may not be exact mathematical conversions. Use each system of units separately. Combining values from the two systems may result in nonconformance with the standard. 2. DEFINITION. 2.1. Deleterious Material—clay lumps, shale, soft, friable,...

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Gradation Test | Pavement Interactive

Mineral filler. Defined by the Asphalt Institute (2001) as the fraction of fine aggregate the passes the No. 30 (0.60 mm) sieve. This is not universally accepted; some organizations define “mineral filler” as passing the No. 200 (0.075 mm) sieve (this is actually the definition for “mineral dust” in the VSL). Pulverized limestone is...

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Aggregate dictionary definition | aggregate defined - YourDictionary

Botany Crowded or massed into a dense cluster. Composed of a mixture of minerals separable by mechanical means. noun. A total considered with reference to its constituent parts; a gross amount: “An empire is the aggregate of many states under one common head” ( Edmund Burke ); The mineral materials, such as sand...

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Rural Development Strategy Mineral and Aggregate Resources ...

Rural Development Strategy – Mineral and Aggregate Resources: Issues and Options. 11/439 ..... mineral and aggregate resources, but there is an interrelationship with the protection of other environmental ..... means that until the reviews are complete and implemented, no District Plan controls are in place to control.

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Atomistic Structure of Mineral Nano-aggregates from Simulated ...

Nov 10, 2017 ... Subsequent MD simulations will probe the structural and dynamic properties of hydrated clay mineral aggregates under much more diverse pore environments than is usually reported. ... (D) All Al-O-Al angles at the particle perimeter were defined in our simulations in addition to the ClayFF force field.

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Aggregate | Washington Asphalt Pavement Association

A gradation that, when plotted on the 0.45 power gradation graph, falls mostly below the 0.45 power maximum density line. The term generally applies to dense graded aggregate. Mineral filler. Defined by the Asphalt Institute as a finely divided mineral product at least 65 percent of which will pass through a No. 200 sieve.

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Mineral | Define Mineral at Dictionary.com

Mineral definition, any of a class of substances occurring in nature, usually comprising inorganic substances, as quartz or feldspar, of definite chemical composition and usually of definite crystal structure, but sometimes also including rocks formed by these substances as well as certain natural products of organic origin,...

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Mineral Aggregate Resource Study draft 2013 - Documents - City of ...

deposit size less than 20 ha. (bedrock). Agricultural Lands. As with the 1995 Mineral Aggregate Resource Study, this study provides for the protection and conservation of Agricultural Lands as a constraint to mineral aggregate resource definition under the Official Plan. Provincial policy requires municipalities to protect and.

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Minerals - GOV.UK

The Managed Aggregate Supply System seeks to ensure a steady and adequate supply of aggregate mineral, to handle the significant ..... they are an important means of assessing when a mineral planning authority should review the current provision of aggregates in its area;...

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Reporting Aggregate and Industrial Mineral Resources and Reserves

Mar 20, 2012 ... Resource and Reserves Reporting. Aggregates, Industrial Minerals and Dimension Stones. Purposes. Usage. Definitions. Levels of Geological Confidence Required. Information. Investigation. Testing. End-Use Compliance. Modifying Factors. Planning and Environmental. Geotechnical Assessment.

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Rock and Mineral Identification for Engineers - Federal Highway ...

Some common rocks, minerals, and identification aids (see text). ..... Introduction. Civil engineers routinely use rocks as aggregate material in their construction ... This definition of minerals excludes shells, coral, and other organically formed matter which nonetheless are important constituents of some limestones. For the...

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Aggregate resource alternatives - NERC Open Research Archive

length without prior permission, provided a full acknowledgement is given of the source of the extract. Bibliographical reference. MANKELOW, J M ET AL.,. 2008. Aggregate resource alternatives: Options for future aggregate minerals supply in England. British Geological Survey. Commissioned Report,. OR/08/025. 79pp.

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Aggregate Permit on Unpatented Mining Claims - Geology Ontario

Except: sand and gravel, which are not defined as minerals under the Mining Act, and; Peat which is not a mineral under the Mining Act, nor an aggregate under the Aggregate resources Act. Extraction of peat is through a land use permit issued by the Ministry of Natural Resources (MNR). The Mining Act defines minerals as...

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MINERALS AND SECONDARY AGGREGATES TECHNICAL ...

The need for good husbanding of minerals to ensure sustainable aggregate consumption is critical, particularly for Government controlled quarries. • As a major driver of aggregate consumption through capital projects and highways construction and maintenance, Government needs to define, implement, monitor and.

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Mineral Particles Modulate Osteo-chondrogenic Differentiation of ...

Oct 24, 2015 ... Additionally, MPs dose-dependently reduced ESC pluripotency and thereby decreased the size of teratomas derived from MP-incorporated ESC aggregates in vivo. Our data suggested a novel yet simple means of using mineral particles to control stem cell fate and create an osteochondral niche for...

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Part 130.351 Aggregate Exploration, Mining, Off Highway Hauling ...

“Aggregate" means any mineral deposit or finished product including but not limited to sand, gravel, stone, clay, industrial minerals, composites or other mineral solids, except coal. 2). “Aggregate Exploration" means the search for aggregate. Exploration includes, but is not limited to, geophysical exploration, excavating,...

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OAR 660-023-0180 - Oregon Secretary of State Administrative Rules

Mineral and Aggregate Resources. (1) For purposes of this rule, the following definitions apply: (a) “Aggregate resources” are naturally occurring concentrations of stone, rock, sand gravel, decomposed granite, limestone, pumice, cinders, and other naturally occurring solid materials commonly used in road building or other...

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Guidance Note on the Mineral Safeguarding Process for aggregates ...

Mar 27, 2012 ... construction also consumes aggregate this results in a depletion of resources elsewhere as well as sterilisation on the site of development. 1.2 Mapping and Safeguarding. The defined Mineral Safeguarding Areas in Norfolk, mapped as part of the. Minerals and Waste Development Framework, can be seen...

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Construction Aggregates: National And Regional Trends - Ministry ...

Finally, we comment on the implications of the above trends for: a) the management of mineral aggregate resources at both the national and regional level and b) the collection of statistical and other data on mineral aggregate production. Construction aggregate, defined here as sand and gravel, crushed stone and...

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Aggregate Synonyms, Aggregate Antonyms | Thesaurus.com

Synonyms for aggregate at Thesaurus.com with free online thesaurus, antonyms, and definitions. Dictionary and Word of the Day.

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The Mines and Minerals Act - Manitoba Laws

"aggregate" means a quarry mineral that is used solely for construction purposes or as a constituent of concrete other than in the manufacture of cement and includes sand, gravel, clay, crushed stone and crushed rock; (« agrégat »). "aggregate quarry" means a quarry from which aggregate is produced; (« carrière d'agrégat...

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Guidance Note on the Mineral Safeguarding Process for aggregates ...

Mar 27, 2012 ... construction also consumes aggregate this results in a depletion of resources elsewhere as well as sterilisation on the site of development. 1.2 Mapping and Safeguarding. The defined Mineral Safeguarding Areas in Norfolk, mapped as part of the. Minerals and Waste Development Framework, can be seen...

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201405002 - Internal Revenue Service

Jan 31, 2014 ... aggregate certain aggregate net profits interests pursuant to § 614(e) of the Internal. Revenue ... Partnership actually realizes from the properties burdened by Taxpayer's aggregate net profits interests. ... Section 614(e)(2) and § 1.614-5(g) define the term “nonoperating mineral interests” to include only...

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MATERIALS FINER THAN No. 200 (75 µm) SIEVE IN MINERAL ...

In order to ensure the aggregate performs as intended for the specific use, a variety of tests must be performed on the aggregate. One such test is determining materials finer than No. 200 (75 µm) sieve in mineral aggregates by washing. Fine materials such as clay particles or water soluble particles removed by washing,.

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ACCURATE DEFINITIONS FOR ASBESTOS - NSSGA

To help the aggregates industry determine the possible presence of asbestiform fibers and their nonasbestiform mineral analogs, NSSGA recommends the Mineral Identification & Management Guide and companion Employee Training Module (at www.nssga.org). Updated: July 15, 2015. [1] “Fibril” means a single fiber that...

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Aggregate resources | Ontario.ca

Jan 30, 2018 ... Learn about aggregates (e.g., sand, gravel, clay, bedrock) in Ontario and how you can apply to operate a pit/quarry or comment on proposed projects.

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Aggregate Synonyms, Aggregate Antonyms | Thesaurus.com

Synonyms for aggregate at Thesaurus.com with free online thesaurus, antonyms, and definitions. Dictionary and Word of the Day.

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Aggregates for Concrete - Civil Engineering

most of the remainder are crushed stones. Naturally occurring concrete aggregates are a mixture of rocks and minerals (see Table 5-1). A mineral is a natu- rally occurring solid .... Constituents of Natural Mineral Aggregates” (ASTM C 294). Fig. 5-3. ..... of aggregate. ASTM C 125 and ACI 116 define this term and distinguish.

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14. AGGREGATES

14.1 Definitions (EN 12320):. Aggregate -granular material used in construction. Aggregate may be natural, manufactured or re- cycled natural aggregate - aggregate from mineral sources which has been subjected to nothing more than mechanical processing all-in aggregate - aggregate consisting of a mixture of coarse...

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word choice - Is there a difference in meaning between "aggregate ...

"Aggregated" is the past tense construction of the verb "to aggregate". In contrast, "aggregate" is an adjective ("aggregated is not an adjective). The company aggregated sales figures to check expectations. (verb) The aggregate sales of the company exceeded expectations. (adjective). For your phrase:.

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Manufactured Aggregates - Defra, UK

encourage wider utilisation of alternative mineral materials. In terms of definitions used in this sector review the term manufactured aggregate will be used for mineral (and occasionally other) based materials that are processed using thermal or chemical means to produce a granular material suitable for incorporation into a...

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