Min. Geol. - vol.34 issue4

Table of contents
Min. Geol. vol.34 no.4 Moa Oct.-Dec. 2018

ORIGINAL ARTICLE

	· Geological and economic criteria on the existence of scandium in the lateritic deposits of Moa, Cuba Carballo-Peña, Alain; Muñoz-Gómez, José Nicolás; Orozco-Melgar, Gerardo Antonio; Rojas-Purón, Arturo Luis · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Contour blasting design by heavy weight detonating cord for tunnels digging Sargentón Romero, Gilberto · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Physical and chemical characterization of residual sludge from El Cacao quarry: proposal for industrial use Cabrales-Clapé, Yaritza; Ulloa-Carcassés, Mayda; Almenares-Reyes, Roger Samuel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Precipitation of nickel in a flow piston tubular reactor Columbié-Lamorú, Lianis de los Ángeles; Columbié-Navarro, Ángel Oscar; Aguilera-Arias, Yoander · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Specific aeration speed in the leaching of the Caron process: results on an industrial scale Chang-Cardona, Antonio Ramón; Merencio-Guevara, Pedro Luis; Guerra-González, Yosbel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Cause of failure of a 316 stainless steel pipe elbow in a cooling circuit of a reactor Díaz-Cedré, Eduardo M.; Sánchez-Pérez, Cesar A.; Cruz-Crespo, Amado; Ruiz-Vela, Jesús I.; Tello-Rico, Mauricio; Pérez-Pino, Nancy M. · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Microstructural transformations in a nodular foundation subject to austenic electrode welding process Batista-Suárez, Yoennis; Fernández-Columbié, Tomás H.; Rodríguez-González, Isnel; Leyva-Legrá, Sadis · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Adhesive wear performance of a low alloy gray iron, with aluminum and silicon addition Martín-Carvajal, Luis O.; García-Domínguez, Asdrúbal B. · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Microstructure and solidification of manganese steel obtained by casting process Rodríguez-Suárez, Ariana; Fernández-Columbié, Tomás; Rodríguez-González, Isnel · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Aluminothermic processing of lamination scale with bottom ash from oil combustion Gómez-Ríos, Istvan; Perdomo-González, Lorenzo; Cruz-Crespo, Amado; Quintana-Puchol, Rafael · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )