Vol. 16 No. 31 (2013)

Artículos científicos

• lithogeochemistry characterization and correlation analysis of superunits intrusive Yarabamba and Challaviento in southern Peru

  Hugo Rivera, Jorge Chira, Néstor Chacón, Giovanni Pedemonte, Rosella Mendoza

  • PDF (Spanish)

• Geological evidence at the Astronomical Chankillo complex (Casma, Ancash)

  Iván Ghezzi Solis, Enrique Guadalupe Gómez

  • PDF (Spanish)

• Optimization variables in the polymetallic flotation using MINITAB-Hilarion Milpo Mining Project

  Juan Chia Aquije, German Arce Sipán, Vladimir Arias Arce, Augusto Chung Ching, Daniel Lovera Dávila, Luis Puente Santibañez

  • PDF (Spanish)

• Influence of metal ions Pb, Zn, As, Sb and Ag in the natural activation of sphalerite during flotation of lead-silver

  Ángel Azañero Ortiz, Pablo Núñez Jara, Vidal Aramburú Rojas

  • PDF (Spanish)

• Thiobacillus Ferrooxidans Adaptation substrates formed with pyritic mineral species

  Vladimir Arias, Fernando Anaya, Janet Quiñones, Dánica Salazar, Juan Gil, Gustavo Jamanca

  • PDF (Spanish)

• Effect of water pressure inside inflatable rock bolts on their anchoring capacity

  Emiliano Mauro Giraldo Paredez

  • PDF (Spanish)

• Recognition of the fossil fauna and flora of the Cretaceous of the paleontology cabinet of the EAP of Geological Engineering of the UNMSM

  Manuel Aldana Álvarez, Manuel Elescano Yupanqui

  • PDF (Spanish)

• Application of the ICA-NSF to determine the water quality of the Ozogoche, Pichahuiña and Pomacocho rivers-Sangay National Park-Ecuador

  Julio Coello, Rosa Ormaza, Ángel Déley, Celso Recalde, Anita Rios

  • PDF (Spanish)

• Environmental assessment in the process of applying lithographic inks Korien Group Company.

  Lizet Jessica Castro Peláez

  • PDF (Spanish)

• Extraction and characterization of inulin present in the tubers of Dahlia spp

  María Fuentes Campos, Lucy Cotrina, Blanca Romero Guzmán

  • PDF (Spanish)

• Study of nodular cast iron austenitic matrix

  Eusebio Dionicio, Samuel Rosario, Oswaldo Gonzales, Víctor Vega, Luis Orihuela, Héctor Villacorta, Víctor Falconí

  • PDF (Spanish)

• Evaluation of tolerance to alkaline media isolates tannery effluent

  Mario Alcarraz Curi

  • PDF (Spanish)

• Analysis of variables in the design of pillars underground mining support

  Oswaldo Ortiz Sánchez, Gudelia Canchari Silverio

  • PDF (Spanish)

• Environmental radiation in the Cusco-Machu Picchu route

  Julio Manosalva Bacigalupo

  • PDF (Spanish)

• Social and environmental assessment developed in the Apurimac region mining exploration, project Los Chancas (Antilla and Molle Green)

  Teófilo Miguel Concha Contreras

  • PDF (Spanish)