SciELO - Scientific Electronic Library Online

 
available issues issue35 issue37 author indexsubject indexarticles search
Home Pagealphabetic serial listing   RSS

Boletín de Ciencias de la Tierra
Print version ISSN 0120-3630

 

Table of contents
Bol. cienc. tierra  no.36 Medellín July/Dec. 2014

 General articles
  
 ·  Classification of fine-grained igneous, sedimentary and metamorphic rocks through structured programming
Orozco-Centeno, Wendy Patricia; Branch Bedoya, John Willian; Jiménez-Builes, Jovani Alberto

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Distribution of the elements Cu-Pb-Zn in soils map 168 (Algeria).
Sánchez-Arredondo, Luis Hernán

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Procedure for the recovery of the mined area in the deposit gravel - sand Rio Sagua, Holguin. Cuba
Oca-Risco, Alexis Montes de; Ulloa-Carcassés, Mayda; García-Cruz, Suraymi

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Operations scheduling in building tunnels of mining projects
Correa Espinal, Alexander Alberto; Rodríguez Velásquez, Elkin; Cadavid Jaramillo, Jhoan Sebastián

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Evaluation of load losses in the ventilation circuit by the use of fortification in coal mines, study case: Nechí Mine, Amagá, Antioquia
Álvarez-Álvarez, Carlos Mauricio; Arias-Quintero, Carlos Andrés; Builes-Carvajal, Juan Sebastián; Ordoñez-Carmona, Oswaldo; Zapata-Madrigal, Germán Darío

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Evaluation of parameters to determine the degree of coal dust explosibility
Casas Herrera, Elkin; Blandón Montes, Astrid; Molina Escobar, Jorge Martin

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Emulsions with heavy crude oil in presence of nanoparticles
Riaza, Stephanie; Cortés, Farid B.; Otalvaro, Julián

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  Important forgotten earthquakes for Medellin
Caballero Acosta, José Humberto

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )