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

 

Table of contents
Bol. cienc. tierra  no.21 Medellín July/Dec. 2007

 Presentación
  
 
        · text in Spanish     · Spanish ( pdf )
  
 Aprovechamientos y explotación de recursos
  
 ·  EFFECT OF THE GEOMECHANICAL PARAMETERS ON THE HYDRAULIC FRACTURING OF STRESS-SENSITIVE HYDROCARBON RESERVOIRS
NARANJO A., ABEL; SOTO J., CARLOS M.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  FINITE ELEMENTS ANALYSIS FOR UNDERGROUND OPENINGS AT EL TORO MINE.
CASTRO CAICEDO., ÁLVARO J.; MONSALVE OLIVEROS., JUAN E.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  COMPUTER ASSISTED INSTRUCTIONAL ENVIRONMENT FOR THE PERSONNEL TRAINING IN THE EXPLOITATION OF MINERAL RESOURCES.
BRANCH B., JOHN W.; JIMENEZ B., JOVANI A.

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 ·  BREAKING MODELS REVIEW AND STRUCTURAL CONTROLS LIKE GUIDES OF EXPLORATION OF AURIFEROUS VEINS IN THE MINING DISTRICT SEGOVIA REMEDIOS.
SÁNCHEZ ARREDONDO, LUÍS HERNÁN; ORDÓÑEZ CARMONA, OSWALDO; CASTAÑO GALLEGO, LUÍS CARLOS; ROMERO HERNÁNDEZ, ANTONIO

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 Geología Ambiental
  
 ·  METHODOLOGICAL SUGGESTION FOR PRIORITY ROCK FALL HAZARD URBAN AREAS, FOR THE LOCAL AUTHORITIES INTEGRATED SET OF URBAN REORGANIZATION MEASURES AIMED AT THE MITIGATION OF THE ROCK FALL RELATED RISK.
RENDÓN RIVERA, ALBEIRO DE JESÚS; VARGAS FRANCO, RUBEN DARIO; ARIAS LÓPEZ, ALBERTO

        · abstract in English | Spanish     · text in Spanish     · Spanish ( pdf )
  
 Carbones
  
 ·  ANALYSIS OF LIBERATION OF THE GROUPS OF MACERALES OF THE COAL: COLOMBIAN COALS.
GÓMEZ ROJAS, OLGA PATRICIA; CARMONA LÓPEZ, INÉS; BUSTAMANTE RÚA, OSWALDO

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

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