| Sumário Bol. cienc. tierra no.54 Medellín jul./dez. 2023 Artigos | | | | · Redefinition of La Cocha-Río Téllez Migmatitic Complex, based on new field data, petrography, lithogeochemistry, and geochronology Rodríguez-García, Gabriel; Sabrica, Carlos
| | | | · U-Pb zircon ages in neisses and amphibolites of the Puquí Complex and the Valdivia Group, and new stratigraphic nomenclature suggested for units around the Hidroituango Project Rodríguez-García, Gabriel; Sabrica, Carlos
| | | | · Analysis of the impact of small mining in an Ecuadorian Amazon Community, within the geological, environmental and socioeconomic context Medina-Bueno, Freddy; Simbaña-Tasiguano, Marco; Aguinaga-Barragán, Alba; Salgado-Revelo, Andrea
| | | | · Post mining in Colombia: the road to sustainability in mining Hernández, Marco; Vallejo, Tommy; Klinger, Luis; Restrepo-Baena, Oscar Jaime
| | | | · Geochemical characterization and maturity of the thermal coals from Norte de Santander, Colombia Rodríguez-Castellanos, Billy A.; Castro-Rodríguez, Adriana
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