Petrogenesis and tectonic implication of the Late Mesozoic volcanic rocks in East Mongolia

A Bars, L Miao, Z Fochin, M Baatar, C Anaad… - Geological …, 2018 - Wiley Online Library
This paper presents new geochemical and geochronological data of the Late Mesozoic
volcanic rocks in East Mongolia. These volcanic rocks belong to high‐K calc‐alkaline and …

The source of Fengjia and Langxi barite–fluorite deposits in southeastern Sichuan, China: evidence from rare earth elements and S, Sr, and Sm–Nd isotopic data

H Zou, Y Fang, ST Zhang, Q Zhang - Geological Journal, 2017 - Wiley Online Library
The barite–fluorite metallogenic belt in southeastern Sichuan is one of the most important
barite–fluorite ore‐concentrated areas in China. In order to find the ore‐forming source and …

Tectonic-controlled sediment-hosted fluorite-barite deposits of the central Alpine-Himalayan segment, Komsheche, NE Isfahan, Central Iran

Z Alaminia, M Tadayon, EM Griffith, J Solé, F Corfu - Chemical Geology, 2021 - Elsevier
Abstract The Triassic carbonate-hosted Komsheche deposit of Central Iran, in the central
segment of the Alpine-Himalayan orogen, is an ideal test site for tectonic-controlled ore …

Order of sphalerite and galena precipitation: A case study from lead-zinc deposits in southwest China

Y Zhang, R Han, P Wei - Journal of Central South University, 2020 - Springer
Most of the lead and zinc deposits in Southwest China, are characterized by mineral zoning,
which is especially true for the Huize and Zhaotong deposits. The mineral assemblage …

[HTML][HTML] Mineral provenance of Roman lead objects from the Cinca River basin (Huesca, Spain)

JA Cuchí-Oterino, PA Penanes, J Martín-Gil… - Journal of …, 2021 - Elsevier
A set of 50 lead artifacts, out of which 29 were glandes plumbeae, found at archaeological
sites located in the Cinca River basin (Huesca, Spain) were analyzed by MC-ICP-MS to …

[HTML][HTML] 斑岩钼-热液脉状铅锌银矿成矿系统特征, 控制因素及勘查指示

金露英, 秦克章, 李光明, 赵俊兴, 李真真 - 岩石学报, 2020 - html.rhhz.net
斑岩钼矿与热液脉状铅锌银矿为两类重要的矿床类型, 两者往往分别独立产出,
但越来越来的勘查实例揭示二者也可共生产出, 构成统一的成矿系统. 斑岩钼 …

[HTML][HTML] Lead isotopes in Celtiberian denarii from Turiasu and Roman asses minted in cities of the Conventus Caesaraugustanus (Hither Spain)

JA Cuchí, J Martín-Gil, IA Aragón… - Journal of Archaeological …, 2021 - Elsevier
Isotope analysis is a flexible and powerful tool for provenance studies of archaeological
objects. In the present study, lead isotopic analysis was used in order to gain insight into the …

[PDF][PDF] Examen de muestras minerales de las minas de Bielsa y Eriste

PM Ramos, MM Feier, JM Gil, M Oliván… - Lucas Mallada: revista …, 2021 - dialnet.unirioja.es
El presente artículo presenta el análisis mineralógico e isotópico de muestras de mineral y
escorias de las minas de plomo de Bielsa y Eriste, como parte de un estudio isotópico de …

Metallogenesis at the Terramonte Pb–Zn–Ag quartz vein, Portugal: Geological, mineralogical and geochemical evidences

AMR Neiva, A Moura, PCS Carvalho - Ore Geology Reviews, 2015 - Elsevier
Abstract The Pb–Zn–Ag quartz vein from Terramonte cuts the Neoproterozoic–Cambrian
schist–greywacke complex. This orebody was partially exploited. The paragenetic sequence …

Soil pollution related to mercury-mining activities in the proximity of Usagre (Badajoz, SW Spain)

P Higueras, S Lorenzo, JM Esbrí… - … Journal of Mining …, 2014 - Taylor & Francis
Usagre (Badajoz, SW Spain) mercury mine was active for an undetermined time until its
closure in 1971. The ore exploited in this mine was cinnabar (red HgS), and metallurgy was …