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Glycerol amendment enhances biosulfidogenesis in acid mine drainage-affected areas: An incubation column experiment
(Frontiers Media, 2022-08)
Microbial sulfate (SO4 (2-)) reduction in Acid Mine Drainage (AMD) environments can ameliorate the acidity and extreme metal concentrations by consumption of protons via the reduction of SO4 (2-) to hydrogen sulfide (H2S) ...
Biosulfidogenesis Mediates Natural Attenuation in Acidic Mine Pit Lakes
(MDPI, 2020-08-21)
Acidic pit lakes are abandoned open pit mines filled with acid mine drainage (AMD)—highly acidic, metalliferous waters that pose a severe threat to the environment and are rarely properly remediated. Here, we investigated ...
Metallic Copper (Cu[0]) Obtained from Cu2+-Rich Acidic Mine Waters by Two Different Reduction Methods: Crystallographic and Geochemical Aspects
(MDPI, 2022-03-04)
The recovery of valuable metals from different types of wastes has become of prime strategic interest given the scarcity of primary critical raw materials at international scale. Implementation of new methods or refinement ...
Suelos de habitación - suelos de corrales: los casos de Atxoste y Los Husos
(Universidad del País Vasco / Euskal Herriko Univertsitatea (UPV/EHU), 2003)
[ES] La secuencia estratigráfica de un yacimiento arqueológico responde a dos variables relacionables, aportaciones naturales y actividades antrópicas: la conjunción de analíticas propias de la arqueología y la geología ...
Quartzite Procurement in Conglomerates and Deposits: Geoarchaeological Characterization of Potential Catchment Areas in the Central Part of the Cantabrian Region, Spain
(Wiley, 2021-05)
Raw material characterization in Paleolithic archaeology has widened our knowledge of Middle Paleolithic societies. Procurement of raw material, specifically flint, has allowed the tracing of the mobility of both stones ...
Quartzite procurement in conglomerates and deposits:Geoarchaeological characterization of potential catchmentareas in the central part of the Cantabrian Region, Spain
(Wiley, 2021-05)
Raw material characterization in Paleolithic archaeology has widened our knowledge of Middle Paleolithic societies. Procurement of raw material, specifically flint, has allowed the tracing of the mobility of both stones ...
Fe(III) Biomineralization in the Surface Microlayer of Acid Mine Waters Catalyzed by Neustonic Fe(II)-Oxidizing Microorganisms
(MDPI, 2023-04-01)
The formation of thin mineral films or encrustations floating on the water surface of low-flow or stagnant zones of acid mine drainage (AMD)-affected streams is probably among the most exotic features that can be found in ...
Meteorización de mármoles dolomíticos y su relación con la arena dolomítica de la Cueva de Nerja (Málaga, España)
(Sociedad Geológica de España, 2018-04-25)
El sistema kárstico de la Cueva de Nerja se desarrolla en los mármoles dolomíticos del Manto de Almijara. Estos mármoles se presentan semidesnudos, con escaso desarrollo edáfico y abundantes rasgos de meteorización. Se han ...