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Bol. cienc. tierra no.35 Medellín Jan./June 2014  General articles | | | | | | · OPTIMIZATION OF DRILLING FLUIDS USING FUNCTIONALIZED NANOPARTICLES: LOSS FILTRATION REDUCTION AND THICKNESS MUDCAKE
BETANCUR-MÁRQUEZ, STEFANÍA; ALZATE-ESPINOSA, GUILLERMO A.; CORTÉS-CORREA, FARID B.
| | | | | | · APPLICATION GEOSTATISTICAL METHODS FOR QUALITY CHEMICAL CHARACTERIZATION OF A DEPOSIT CALCAREOUS MATERIAL
VILLADA-ARIAS, ISABEL C.; LONDOÑO-CIRO, LIBARDO A.
| | | | | | · MINE PLANNING AS A FUNCTION OF VARIATION CUTOFF GRADE
FRANCO-SEPÚLVEDA, GIOVANNI; VELILLA-AVILEZ, DANILO ARTURO
| | | | | | · COAL PRICE ANALYSIS BY ARTIFICIAL NEURAL NETWORKS (ANN)
FRANCO-SEPÚLVEDA, GIOVANNI; VELILLA-AVILEZ, DANILO ARTURO; VÉLEZ-JARAMILLO, INGRID ESTEFANÍA
| | | | | | · MANUAL MINING IN COLOMBIA: A COMPARISON WITH OTHER COUNTRIES IN LATIN AMERICA
GÜIZA-SUÁREZ, LEONARDO
| | | | | | · ETHNOBOTANIC ASSOCIATED TO THE TRADITIONAL MINING OF ALLUVIUM ON MIDDLE CAUCA RIVER CANNON: PEQUE AND SABANALARGA TOWNS. WEST OF ANTIOQUIA
ARANGO-ARROYAVE, JOSÉ UBEIMAR
| | | | | | · GEOLOGICAL HERITAGE AND GEODIVERSITY: DEFINITION FOR COLOMBIAN ANDEAN ZONE SANTA FE DE ANTIOQUIA CASE
JARAMILLO-ZAPATA, JULIÁN ESTEBAN; CABALLERO-ACOSTA, JOSÉ HUMBERTO; MOLINA-ESCOBAR, JORGE MARTÍN
| | | | | | · GEOLOGICAL DESCRIPTION AND INTERPRETATION OF PROVIDENCIA AND SANTA CATALINA ISLANDS
ÁLVAREZ-GUTIÉRREZ, YENNIFER; AMAYA-LÓPEZ., CAROLINA; BARBOSA-MEJÍA, LAURA NATALIE; BUILES-CARVAJAL, JUAN SEBASTIÁN; HENAO-CASAS, JOSE DAVID; MONTOYA-CAÑOLA, SANDRA MARCELA; PACHECO-SINTURA, PAULA ANDREA; RAMÍREZ-HOYOS, LEÓN FERNANDO; URREGO-OSORIO, SEBASTIÁN; ZAPATA-MONTOYA, ANGÉLICA MARÍA; ORDÓÑEZ-CARMONA, OSWALDO; RESTREPO-ÁLVAREZ, JORGE JULIÁN
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