| The conventionally measured hardness of graphitic irons is influenced by the graphite, especially in gray iron. |
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| The lenses are separated by locally discordant horizons of ferruginous, silicic or graphitic, strongly schistose sedimentary to volcanic rocks. |
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| Related work to purify semiconducting nanotubes and remove graphitic contamination is also being carried out. |
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| This is essentially a dark, fine grained unit, dominated by black, graphitic, foliated claystones and siltstones. |
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| Pore fluid expansion is thus greater in graphitic than nongraphitic rocks, and is likely to promote microcracking in graphitic rocks. |
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| Various slightly auriferous minerals such as pyrite and other sulphides in graphitic schists and other rocks. |
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| A graphitic nanotube to which is attached a component comprising a label compound capable of being induced to luminesce. |
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| Flake is defined as thin flakes which are classified from coarse to fine and which are graded according to their graphitic carbon content. |
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| Helical microtubules of graphitic carbon have also been found. |
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| The extension of the anomaly west of the ultramafic intrusive seems to correlate with intercalated graphitic sediments. |
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| The last hole of the northern target intersects a level of graphitic shale. |
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| Efforts to make diamond by subjecting graphitic carbon to high pressure began shortly after that historic discovery. |
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| A surface graphitized carbon material comprising a graphitic surface and a carbonaceous internal part. |
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| A graphitic and pyritic argillite horizon was traversed between 73.6 and 78.1 meters. |
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| The section hosts two horizons, which are 3.4 to 5.0 meters thick, consisting of graphitic argillite. |
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| The hole was surveyed by Pulse EM, and an in-hole anomaly caused by a graphitic horizon was detected at about 80 metres depth. |
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| Grey cast iron is characterised by its graphitic microstructure, which causes fractures of the material to have a grey appearance. |
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| Carbon black is composed of partially amorphous graphitic material, with a substantial fraction of the elementary particles of nanometric dimensions, generally from 20 to 70 nm. |
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| From 114.7 meters to 134.2 meters, the drill hole cores a tuff alternating with fine sedimentary beds, locally graphitic and fine volcaniclastic beds. |
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| The Tedesco showing represents the erosional edge of several graphitic units which extend into the sub-surface. |
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| A pilot trial lasting at least a month will see 150 tonnes of food transformed into 25,000 cubic metres of biogas and then on into the graphitic carbon and renewable hydrogen. |
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| A highly conductive graphitic schist over 4km long was identified adjacent to the Lower Middleback Jaspilite in the Campoona Hill region. |
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| The shales are often graphitic and occasionally slightly pyritic. |
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| The top of the unit hosts a greater concentration of millimetre-thick graphitic beds combined with thin pyritic veinlets that could also generate a good conductor. |
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| Occurrence of a uraniferous-vanadiniferous graphitic phyllite in the Koli Nappes of the Stekenjokk area, central Swedish Caledonides. |
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| However, the process in between has remained a mystery until now, with the discovery of the diamond nanoparticles, as well as fullerenic particles and graphitic and amorphous carbon. |
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| The Eagle Lake property lies within the Wollaston domain and consists of metasedimentary gneisses and schists, including pelitic schists and gneisses with graphitic horizons. |
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| Small graphitic crystals in meteoritic iron are called cliftonite. |
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| Electrolytic aluminium smelting also uses graphitic carbon electrodes. |
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| Drill hole CRE084 has only minor overlying sandstone alteration, but there is significant alteration in the basement within graphitic pelite units. |
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| Previous exploration, conducted until the late 1990s, identified numerous graphitic electromagnetic conductive zones in the sub-sandstone basement rocks. |
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