quartzitic


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quartzitic

(kwɔːtˈsɪtɪk)
adj
(Geological Science) of or relating to quartzite
References in periodicals archive ?
The Company completed a column leaching test, achieving 88% gold recovery of an oxidized sample of quartzitic footwall material collected in the pit with a head grade of 1.19 gpt.
New Jersey Mining Company Provides Second Quarter Update on Operations and Corporate Activities
The lithology in both aquifers is either migmatitic, gneissic, quartzitic, or schistose.
Hydrogeophysical Investigation for Groundwater Resources from Electrical Resistivity Tomography and Self-Potential Data in the Meiganga Area, Adamawa, Cameroon
Distribution of non-native invasive species and soil properties in proximity to paved roads and unpaved roads in a quartzitic mountainous grassland of southeastern Brazil (rupestrian fields).
Economic valuation of the ecosystem services provided by a protected area in the Brazilian Cerrado: application of the contingent valuation method/Valoracao economica de servicos ecossistemicos fornecidos por uma area protegida no Cerrado brasileiro: aplicacao do metodo de valoracao contingente
Deep wells on Dukhan and the North Field have penetrated shales and quartzitic sandstones of the Haushi and Tawil formations (Fms), which even at depths in excess of 13,000 feet exhibited good porosity.
The Geology Of Qatar
4 km NE from Gentio do Ouro along the road towards Central; caatinga on sand and with quartzitic rocks and metamorphosed sandstones forming rock area with more open vegetation including extensive areas of Vellozia, approx.
SINOPSIS DEL GENERO APODANTHERA (CUCURBITACEAE, CONIANDREAE)
[5] investigated the effects of moisture on two quartzitic rock types and found that the moisture content had a major influence on the compressive strength characteristics.
Experimental Study on the Softening Characteristics of Sandstone and Mudstone in Relation to Moisture Content
Beshr, Almusallam and Maslehuddin (2003) studied the effect of four types of coarse aggregates, namely calcareous, dolomitic, quartzitic limestone and steel slag, on compressive strength and elastic modulus of high strength concrete, and concluded that the effect of the type of coarse aggregate is more significant on the modulus of elasticity when compared to that of compressive strength.
Influence of coarse aggregate on concrete's elasticity modulus/Influencia do agregado graudo no modulo de elasticidade do concreto
Based on Pickett Cross-plots and various litho-logs, the transect lithology evaluated for Hangu formation consists offine to medium grained, light grey siliceous sandstone with inter-beds of shale and patches of carbonaceous claystone at the top and bottom, while the Lumshiwal formation comprises mainly of fine to medium grained, dark grey to greenish grey, quartzitic, abrasive sandstone with carbonaceous, glauconitic shale, siltstone and sandy limestone intercalations at places.
Wireline log-based petrophysical characterization of reservoir intervals within the Kohat Basin, NW Pakistan
In other cases, however, they are related to thin sandstone beds composed of fine-grained, mainly quartzitic sandstones (>90% quartz grains).
Depositional architecture and peculiar sedimentary features of Late Cretaceous Utrillas formation at Tamajon (Guadalajara, Spain)
On the aar susceptibility of granitic and quartzitic aggregates in view of petrographic characteristics and accelerated testing, in 14th International Conference on Alkali-Aggregate Reactions in Concrete, 20- 25 May 2012, Austin, Texas, USA.
Lithuanian quarry aggregates concrete effects of alkaline corrosion tests/ Lietuvos karjeru uzpildu poveikio betono sarminei korozijai tyrimai
Fine aggregate used were locally sourced quartzitic natural river sand in uncrushed form with a specific gravity of 2.65 and a maximum aggregate size of 5mm.
Optimization on the hybridization ratio of ground granulated blast furnace slag and high calcium wood ash (GGBS--HCWA) for the fabrication of geopolymer mortar
Interbedded in the section are tabular and laterally continuous red mudstones and claystones with interbedded tabular sandstones interpreted as lacustrine intervals, as well as significant well sorted orange quartzitic sandstones with dune-scale cross-bedding interpreted as aeolian dunes.
Stratigraphic and temporal context and faunal diversity of Permian-Jurassic continental Tetrapod assemblages from the Fundy rift basin, eastern Canada
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