uses of doyleite

uses of doyleite

Dolerite - dolerites, basic, quartz, augite, felspar and , uses of doyleite ,DOLERITE is a word which has carried more than one meaning It was originally applied by Haiiy (from Gr 3oXepOs deceptive) to coarse-grained basalts with little or no glass, but it is now usually taken to indicate intrusive rocks, of basic compo sition belonging to the hypabyssal group, and therefore intrusions and not lavaswhat are some uses for Dolerite rock, and Diamictite ,Sep 26, 2012·,32;Best Answer: Dolerite is used as building material, concrete aggregate, paving stones and as an ornamental stone Diamictite could be used as an ornamental stone (if fully lithified,otherwise loose diamictite (such as glacial till) could be used as feed for the aggregates industry from which building sand ..

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Doyleite: Doyleite mineral information and data - , Doyleite mineral data, information about Doyleite, its properties and worldwide locations...
Some practical Aspects regarding the handling of , dolerite mass need to be loosened by judicious use of explosiv Material for surfacing or Crushed Stone base (G1 & G2) aggregate will normally only be found in the third horizon, which, although jointed, is normally very hard and non rip-able...
The Greenstone Family of Rocks - varieties, uses and , Transitions from dolerite into chlorite rocks, or greenstone-schists, have been observed in many regions; in Michigan, Maryland, Connecticut, in the south of England, in the Alps, Germany, etc A greenstone-schist is composed ,...
Dolerite Images, Stock Photos & Vectors | Shutterstock Find dolerite Stock Images in HD and millions of other royalty-free stock photos, illustrations, and vectors in the Shutterstock collection Thousands of new, high-quality pictures added every day...
Diabase - Wikipedia Diabase (/ ˈ d aɪ ə b eɪ s /) or dolerite or microgabbro is a mafic, holocrystalline, subvolcanic rock equivalent to volcanic basalt or plutonic gabbro Diabase dikes and sills are typically shallow intrusive bodies and often exhibit fine grained to aphanitic chilled margins which may contain tachylite (dark mafic glass)...
The Perfect Synonym for dolerite - Thesaurus What''s another word for dolerite? Here''s a fantastic word you can use instead...
Dolerite: Dolerite mineral information and data - , Dolerite and the synonym diabase are not root names but usually defined as medium grained mafic intrusive rocks It can include microgabbro , basalt , andesite , microdiorite and other rock typ...
dolerite sand is used for concrete - rrcserin Both coarse and fine aggregates are used in mass concrete or in road construction, although fine aggregate is also used as building sand, asphalt sand and cable , The finer-grained varieties (such as dolerite, basalt or porphry) are often....
Dolerite definition and meaning | Collins English Dictionary Definition of dolerite from the Collins English Dictionary Adverbs and adverbials When you want to add information about how, when, where, or to what extent something has happened, you can use an adverbial...
Dolerite, DNC-1 | Certificate of Analysis | USGS , Dolerite, DNC-1 Sample used in the preparation of this reference material was collected in 1968 from the Braggtown Quary near Durham, North Carolina The material is one of the Triassic-Jurassic olivine-normative dolerites indigenous to the area (Ragland, et al, 1968)...
Dolerite - Collecting Rocks and Minerals Dolerite is a dark igneous rock It is a mafic rock, containing magnesium and iron, often in form of olivine Like other mafic rocks, it is relatively low in silica content...
Dolerite | Namibia Dolerite can store huge amounts of underground water Colouration: A very hard, dark grey rock Uses: Dolerite is quarried and used in road construction, often as a crushed aggregate found in tarred roads...
Dolerite | Namibia Dolerite is found in either sills, sheet-like compositions that intrude horizontally, and dykes, which are vertical or inclined featur Distribution: Dolerite is harder than surrounding sedimentary rock and can resist weathering...
Minerals for Kids | Earth Sciences Museum | University , University of Waterloo Earth Sciences Museum Collection Calcite is a very common mineral found in most places on earth Calcite comes in over 300 different shapes, this is more than any other mineral...
What are some properties of Dolerite? | Yahoo Answers Apr 21, 2010· Dolerite is the medium-grained equivalent of a basalt Throw all of this information together, and you know that you''re looking at a mafic rock The links below have lots more good information about the rock...
Dolerite - definition, etymology and usage, examples , n dolerite A name given by Haüy to a rock of the basalt family, called by some a basaltic greenstone, the deception implied in the name referring to the difficulty of distinguishing the rock from other varieties also designated as greenstone As limited at the present time, dolerite includes the coarser-grained varieties of basalt, in which the component ,...
Dolerite Images, Stock Photos & Vectors | Shutterstock Find dolerite Stock Images in HD and millions of other royalty-free stock photos, illustrations, and vectors in the Shutterstock collection Thousands of new, high-quality pictures added every day...
The Diabase or Dolerite Family of Rocks - varieties, uses , the diabase (dolerite) family This is a name given to those varieties of what would otherwise be diorite and gabbro which are too fine-grained in character to enable one to tell whether the dark-colored mineral which they contain is hornblende or pyroxene without the use of a microscope...
What Is Dolomite Used for With Plants? | Home Guides | , Why Use Dolomite Dolomite is best used to change the acidity, or pH, of the soil Start with a soil pH test, which you can buy at garden centers, to determine the existing pH...
Dolerite Rocks - FerroLithic Park Tasmania''s landscape and geology is dominated by dolerite , a hard & heavy granite-like rock formed by extrusion of magma and subject to complex faulting and other stresses over millions of years There are many variations , and famously this rock ( aka bluestone) was used to construct the inner circle of stones at Stonehenge...
Diabase | Encyclopedia dolerite (diabase, microgabbro) A dark-coloured, medium-grained igneous rock which contains plagioclase feldspar of labradorite composition and pyroxene of augite or titanaugite composition as essential minerals, and magnetite, titano-magnetite, or ilmenite as accessory minerals...
What Is Dolerite? | Reference A dolerite, also called a diabase, is an igneous rock, which means it was generated from the cooling and solidification of molten Earth material It is also referred to as a volcanic rock The dolerite rock is similar to basalt, but it is coarser in texture and contains crystals that can be viewed ....
Geochemistry and petrology of dolerite sills in the , Dolerite sills in the western portion of the Huab River Valley have an outcrop area in excess of 600 km2 and individual sills are up to 130 m thick They intrude both the Damara basement and overlying Karoo Sequence sediments and ,...
Dolerite - Scran Dolerite is the medium grained, intrusive, equivalent of a basalt (link to basalts) It usually occurs as dykes, plugs or sills Being intruded into country rocks at shallow levels, the magma has more time to cool than if extruded...
Diabase - Igneous Rocks Diabase (dolerite) is a dark-colored igneous rockIt is compositionally equivalent to gabbro and basalt but texturally between them Diabase is a common rock typeIt occurs mostly in shallow intrusions (dikes and sills) of basaltic composition...
Dolerite | Define Dolerite at Dictionary Dolerite definition, a coarse-grained variety of basalt See more...
Division of Mines and Mineral Resources - Report , Division of Mines and Mineral Resources - Report 1991/22 Some physical properties of dolerite by DJ Sloane Abstract Dolerite, an igneous rock, is exposed over half of Tasmania The good physical and chemical properties of the rock make it suitable fora wide variety of us Crushed...
Dolerite - MatWeb Dolerite, Igneous rock, with a grain size Property values are typical of naturally occurring Dolerite Actual property values will vary from sample to sample...