A5010801028- Mineralogy and Gemology Studies
- Mining and Gasification Technologies
- Geochemistry and Geologic Mapping
- Energy Harvesting in Wireless Networks
- Underwater Vehicles and Communication Systems
- Geological and Geochemical Analysis
- Geotourism and Geoheritage Conservation
- Water-Energy-Food Nexus Studies
Institutul Geologic al României
2023
University of Bucharest
2022
Mining activities often generate important amounts of extractive waste, and as a consequence, environmental impacts that affects all factors to greater or lesser extent. Depending on variety variables, the impact can be permanent temporary, reversible irreversible, negative positive. This study conducted research status closure remediation processes mining areas in Romania, specifically counties Maramureș, Suceava, Harghita, Alba, Hunedoara, Caraș-Severin. Furthermore, based type level...
Large platy symplectitic aggregates composed of corundum and albite appear in quartz veins crosscutting heavily retrogressed eclogites the Căpățâna Mountains, South Carpathians. They were identified as pseudomorphs after kyanite initially formed veins. Protracted circulation reactive fluids alkaline composition along produced corundum-forming breakdown kyanite. Sluggish aluminium silicate – forming reaction between enabled metastable coexistence two incompatible minerals, which nevertheless...
Rock forming blue quartz occurrences are reported on all continents, but little is known about the specific causes for coloration, and even less its geological significance. The present study investigates occurrence hosted by metarhyolites of Rio dos Remédios Group in order to determine potential coloration gain insight into significance wider context Brazilian geology. optical observations have shown that color likely result Rayleigh scattering light. stable at temperatures 800°C. FT-IR...
This study offers a comprehensive analysis of unconventional renewable and sustainable energy production options by tapping into the associated with natural tendency to cancel salinity gradients that occur when salt water fresh come contact. Furthermore, this paper assesses potential for generating blue in Romania examining historical data on flow rates from relevant sources, such as Danube River, loading receiving bodies, including lakes, Black Sea. In addition, briefly references...