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Kaolin Deposits and Occurrences in Africa: Geology, Mineralogy and Utilization
Kaolin Deposits and Occurrences in Africa: Geology, Mineralogy and Utilization
2012/3/14
Kaolin Deposits and Occurrences in Africa: Geology, Mineralogy and Utilization.
Crystal morphology and indicative microchemistry of kaolinite from kaolin occurrences in Alkaleri region, northeastern Nigeria.
Crystal morphology indicative microchemistry kaolinite kaolin occurrences Alkaleri region northeastern Nigeria
2012/3/14
Crystal morphology and indicative microchemistry of kaolinite from kaolin occurrences in Alkaleri region, northeastern Nigeria.
Mg-mineral occurrences in the Central Anatolian Neogene intra-cratonic basins related to neotectonic regime: an example from Kangal basin, Sivas, Turkey
sepiolite palygorskite magnesite coal pyroclastic lacustrine
2011/11/7
The Sivas Basin is one of the Central Anatolian intracontinental basins. It has been formed on two main continental tectonic units, namely the Tauride-Anatolide Platform in the south and the Central A...
Fe,Mg,Mn-bearing phosphates in the GRA 95209 meteorite: Occurrences and mineral chemistry
Fe,Mg,Mn-bearing phosphates GRA95209 meteorite Occurrences mineral chemistry
2012/4/1
Two large regions of Fe,Mg,Mn-bearing phosphates, together with metal and various silicate phases,
have been observed in the GRA 95209 meteorite (a primitive achondrite belonging to the acapulcoite(R...
Pretulite, ScPO 4 a new scandium mineral from the Styrian and Lower Austrian lazulite occurrences, Austria
ScPO 4 scandium mineral Austrian lazulite occurrences
2012/3/31
Pretulite is a new Sc phosphate with zircon-type structure from the phyllite-micaschist hosted hydrothermal lazulite-quartz veins in the Lower Austroalpine Grobgneis complex, eastern Austria. The new ...
Occurrences of intergranular coesite in ultrahigh-P rocks from the Sulu region, eastern China: Implications for lack of fluid during exhumation
Occurrences intergranular coesite ultrahigh-P rocks Sulu region eastern China Implications exhumation
2012/4/6
Several coesite grains along garnet-omphacite grain boundaries werediscovered in eclo-gites from Yangkou Beach ofthe Sulu region, eastern China. These grains exhibit variable extents ofconversion ofco...
Comparison of Clay and Zeolite Mineral Occurrences in Neogene Age Sediments from Several Deep Wells
Analcime Geothermal temperature Illite Diagenesis Smectite Zeolite
2012/1/9
Clay and zeolite mineral assemblages were determined for five deep wells in volcano-clastic sediments (Japan) and for one well in mudstones (California). The clay mineral suites in these wells showed ...
