REM – V.69 . Nº 01

Electron microprobe Th-U-Pb monazite dating and metamorphic evolution of the Acaiaca Granulite Complex, Minas Gerais, Brazil

Edgar Batista Medeiros Júnior, Hanna Jordt-Evangelista, Gláucia Nascimento Queiroga, Bernhard Schulz, Rodson Abreu Marques

Thermobarometry and electron-microprobe Th-U-Pb monazite dating in garnet metapelites from the Capelinha Formation, Araçuaí Orogen, Brazil

Gláucia Nascimento Queiroga, Bernhard Schulz, Maximiliano de Souza Martins, Marco Paulo de Castro, Antônio Carlos Pedrosa-Soares, Hanna Jordt-Evangelista, Ana Lúcia da Silva

Numerical study of the influence of internal heat source in naturally ventilated offices

Luiz Joaquim Cardoso Rocha, Henor Artur Souza

Quality management system implementation for fracture toughness testing

Daniel Antonio Kapper Fabricio, Cláudia Lisiane Fanezi da Rocha, Carla Schwengber ten Caten

Texture evolution in the Fe-30.5Mn-8.0Al-1.2C and Fe-30.5Mn-2.1Al-1.2C steels upon cold rolling

Fabrício Mendes Souza, Angelo Fernando Padilha, Ivan Gutierrez-Urruti, Dierk Raabe

Interconnecting financial performance and internationalization: a case of a rare metal producer

Oliver Lukason, Tiia Vissak

Regression model utilization to estimate the mass recovery of a phosphate mine in Brazil

Fernanda Gontijo Fernandes, Ivo Eyer Cabral

Feasibility project for implementation of conveyor belts in an iron ore mine. Study case: Fabrica Mine in Minas Gerais State, Brazil

Breno Gonçalves Cardozo Ribeiro, Wilson Trigueiro de Sousa, José Aurélio Medeiros da Luz

Concentration of manganese tailings via reverse flotation in an acid medium

Helder Silva Souza, Andre Soares Braga, Arildo Henrique de Oliveira, Laurindo de Salles Leal Filho

Development of ball mill test for simulation of industrial circuit

Wellington Lacerda Gomes, Homero Delboni Júnior, Ana Carolina Chieregati, Thiago Luis Alves Jatobá

Cost modelling of the product mix from mining operations using the activity-based costing approach

Dennis Travagini Cremonese, Giorgio De Tomi, Manoel Rodrigues Neves

An Analysis of the Rate for Controlling, Monitoring and Supervision of Exploration and Mining Activities of Mineral Resources (TFRM)

Camila Cardoso Takano, Jose Cruz do Carmo Flores, Hernani Mota de Lima