(Na, Pb)-Jarosite nucleation and growth on anglesite: Implications for inhibition of Pb releasing
The mobility and bioavailability of Pb can be significantly reduced by Pb-bearing minerals
encapsulation in jarosite-group minerals, especially in sulfate-rich environments. However …
encapsulation in jarosite-group minerals, especially in sulfate-rich environments. However …
Reductive dissolution of Pb-Zn jarosite under near-neutral conditions
K Chen, X Jin, C Guo, C He, Y Zhang, K Gao, G Lu… - Chemical …, 2021 - Elsevier
Jarosite, an oxyhydroxysulfate secondary mineral, exists widely in mining areas, typically in
association with heavy metals, such as Pb or Zn. Replacement by heavy metals at different …
association with heavy metals, such as Pb or Zn. Replacement by heavy metals at different …
Anglesite, Cerussite, Gypsum, Langite, Malachite, and Posnjakite: New Occurrences in the Calabria Region (Southern Italy)
This study undertook the mineralogical and chemical analysis of anglesite (PbSO4),
cerussite (PbCO3), gypsum (CaSO4∙ 2H2O), langite (Cu4 (SO4)(OH) 6∙ 2H2O), malachite …
cerussite (PbCO3), gypsum (CaSO4∙ 2H2O), langite (Cu4 (SO4)(OH) 6∙ 2H2O), malachite …
A high-pressure Raman study of FeTiO3 ilmenite: Fermi resonance as a manifestation of Fe-Ti charge transfer
CE Vennari, Q Williams - Physics and Chemistry of Minerals, 2021 - Springer
We investigated the 300 K high-pressure behavior of ilmenite using Raman spectroscopy to
54 GPa. Upon compression, we observe a Fermi resonance between the lowest frequency …
54 GPa. Upon compression, we observe a Fermi resonance between the lowest frequency …
Investigation towards laser cleaning of corrosion products from Lead Objects
D Prokuratov, A Samokhvalov, D Pankin… - Heritage, 2023 - mdpi.com
In this work lasers with micro-, nano-, pico-and femtosecond pulse durations were used to
clean atmospheric corrosion products from the fragments of a 19th-century lead outdoor …
clean atmospheric corrosion products from the fragments of a 19th-century lead outdoor …
Determining the Structural Properties and Vibrational Modes of Annealed Lead Composite Material Deposit
Techniques for effectively harnessing lead (Pb) deposits for optimum utilization have
attracted a lot of research interest. Results obtained from investigating the elemental …
attracted a lot of research interest. Results obtained from investigating the elemental …
Fluid inclusions and Raman spectroscopy of anglesite from Uchich sulphide mineralization, Himachal Himalaya, India: implication for the alteration of ores during …
This study focuses on the Uchich mineral occurrence, which is also known as a silver mine
in Himachal Himalaya, India. The mineralization occurs in quartz veins along the Chail thrust …
in Himachal Himalaya, India. The mineralization occurs in quartz veins along the Chail thrust …