Auflistung Geologie nach Mitwirkenden "Morales Demarco, Manuela"
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Black dimensional stones: geology, technical properties and deposit characterization of the dolerites from Uruguay
Morales Demarco, Manuela; Oyhantçabal, Pedro; Stein, Karl-Jochen; Siegesmund, Siegfried (Environmental Earth Sciences, 2010)Dimensional stones with a black color occupy a prominent place on the international market. Uruguayan dolerite dikes of andesitic and andesitic–basaltic composition are mined for commercial blocks of black dimensional ... -
Dolomitic slates from Uruguay: petrophysical and petromechanical characterization and deposit evaluation
Morales Demarco, Manuela; Oyhantçabal, Pedro; Stein, Karl-Jochen; Siegesmund, Siegfried (Environmental Earth Sciences, 2012)Slates are internationally known as roof and façade-cladding material since prehistoric times. The methods required to mine and manufacture these dimensional stones are relatively simple in comparison to those utilized in ... -
Granitic dimensional stones in Uruguay: evaluation and assessment of potential resources
Morales Demarco, Manuela; Oyhantçabal, Pedro; Stein, Karl-Jochen; Siegesmund, Siegfried (Environmental Earth Sciences, 2012)In Uruguay commercial granite varieties comprise mafic rocks, granitoids, and syenitoids. There is a long tradition in Uruguay, as well as worldwide, of using dimensional stones in architecture and art, specially granitic ...