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Ceramic raw materials from the State of Maranhao, Brazil. Part 1: chemical and mineralogical characterization and technological properties of clays from Sao Luis, Rosario, Pinheiro and Mirinzal
(Escola de Minas, 2012-10-01)
This work involved the characterization of clays collected in the municipalities of Sao Luis, Rosario, Pinheiro and Mirinzal (state of Maranho, Brazil), based on specific mass, specific surface area, cation exchange capacity ...
Loma de los Pedernales, a local raw material source in the North of Pampa Seca, Argentina
(Pergamon-Elsevier Science Ltd, 2015-07)
This paper presents archaeological research carried out in the archaeological micro-region of Santa Paz. This is part of a wider area being researched by the authors that covers a vast area (25,700km2) in southern Córdoba ...
Sources of lithic material procurement in Estancia La Suiza archeological locality (San Luis, Argentina)
(Springer, 2013-09)
The present study is the first step in the elaboration of a regional base of lithic resources for an area located in the northeastern San Luis province, Argentina. Within this area lies the Estancia La Suiza archeological ...
Raw powder glass as a silica source in the synthesis of colloidal MEL zeolite
(Elsevier, 2016-09-01)
Desarrollo de material de venta y publicidad para la empresa UV SYSTEMS LTDA.
(Universidad Católica de Pereira, 2017)
Influence of raw material moisture on the synthesis of black tea production process
(Elsevier, 2015-11)
Tea industry is one of the main activities in the northeast of Argentina. It presents some particularities respect of tea production in other regions of the world, mainly in the high level of automation in tea shoots ...
Continuous spatial models as an aid for sourcing lithic raw materials: Examples from the Argentine Pampas and Patagonia
(Elsevier Ltd, 2016-01)
The aim of this paper is to discuss an approach to formulate testable hypothesis about the location of lithic raw material sources based on the use of continuous spatial models of the percentage representation of rocks in ...