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The x-ray identification and crystal structures of clay minerals

George Brown
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The article was published on 1961-01-01 and is currently open access. It has received 966 citations till now. The article focuses on the topics: Clay minerals.

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Clay-Mineral Alteration in the Upper Mississippi Valley Zinc-Lead District

TL;DR: A 3-in. thick, dark-brown, carbonaceous shale at the base of the Quimbys Mill Member of the Platteville Formation can be traced accurately in the Thompson-Temperly mine near New Diggings, Wis., through the ore bodies into alteration aureoles around the ore body and out into areas barren of mineralization or apparent alteration as mentioned in this paper.
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On the interaction of anionic detergents and montmorillonite clays

Hans Schott
TL;DR: In this paper, the interaction of sodium decane sulfonate and sodium dodecyl sulfate with sodium and calcium montmorillonite was investigated by x-ray diffraction, and the sorption of detergent by clay was calculated from the decrease in detergent concentration and from carbon analysis of the solids.

Caulins haloisiticos das regioes sudeste e sul do Brasil

TL;DR: Helenas et al. as mentioned in this paper proposed a method to use Materia-Primas Particuladas e Solidos Nao Metalicos (PPMN) and Solido Nao Nao (SNO) metalicos to improve the performance of the USP.
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Differences in the behaviour of trace and rare-earth elements in oxidizing and reducing soil environments: Case study of Terra Rossa soils and Cretaceous palaeosols from the Istrian peninsula, Croatia.

TL;DR: In this article, the differences between the distribution of trace elements and rare-earth elements (REEs) formed under reducing and oxidizing soil conditions during pedogenesis on carbonate bedrock were compared.
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Exfoliable organo-montmorillonite nano-fillers for polymer/ceramic composites

TL;DR: In this article, both neutral and cationic amine molecules were inserted in the silicate's gallery, and it was found that long chain amines, in contrast to the short ones, are able to expand substantially the montmorillonite gallery.