Results 181 to 190 of about 3,174 (219)
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The occurrence of rutile, brookite, and anatase on Dartmoor
Mineralogical Magazine and Journal of the Mineralogical Society, 1923The occurrence of brookite aud anatase within the limits of the Dartmoor granite exposure was first indicated by a sample of stream-sand taken two years ago below the bridge at Dartmeet–a locality which is noteworthy for sands rich ill these and other accessory minerals of the Dartmoor granite.Anatase, either alone or associated with brookite in small ...
Alfred Brammall, H. F. Hardwood
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Note on the occurrence of Brookite in the Cleveland ironstone
Mineralogical Magazine and Journal of the Mineralogical Society, 1905The references to the occurrence of the titanium dioxide minerals as rock constituents have been so recently summarized in the ‘Mineralogical Magazine, that it is unnecessary to repeat them, except to refer again to Mr. J. J. H. Teall's record of anatase in the Cleveland ironstone.Wishing to procure some of these crystals, a pound of ore from the Main ...
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Zur hydrothermalen Synthese von Brookit
Zeitschrift für anorganische und allgemeine Chemie, 1966AbstractUntersuchungen des Kristallisationsverhaltens von amorphem TiO2 unter hydrothermalen Bedingungen bei Temperaturen bis 600°C und Drucken bis 1000 atm ermöglichten die Darstellung von Brookit in Gegen wart von NaOH als Lösungsgenossen. Die Bildung von Brookit ist abhängig vom NaOH‐Gehalt der wäßrigen Lösung. Während im alkalifreien bzw.
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Making and evaluation of titania of Brookite
Preprints of Annual Meeting of The Ceramic Society of JapanPreprints of Fall Meeting of The Ceramic Society of Japan, 2006
Okano, Satoshi +3 more
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