An integrated mineral system model for the gold deposits of the giant Jiaodong province, eastern China
The giant Jiaodong gold province, with more than 5000 t of proven gold resources, is unique
in that its Mesozoic gold deposits are hosted in a Precambrian basement block. There has …
in that its Mesozoic gold deposits are hosted in a Precambrian basement block. There has …
Parameters for the formation of orogenic gold deposits
D Gaboury - Applied Earth Science, 2019 - Taylor & Francis
Orogenic gold deposits are the main source of gold for humanity. These deposits formed
from the Archaean to Phanerozoic at crustal depths of more than 4 km. The key parameters …
from the Archaean to Phanerozoic at crustal depths of more than 4 km. The key parameters …
Insight into zircon REE oxy-barometers: A lattice strain model perspective
Zircon rare earth element (REE) oxy-barometers have been widely used to calculate magma
oxygen fugacity. However, sometimes confusing results are obtained, such as extremely …
oxygen fugacity. However, sometimes confusing results are obtained, such as extremely …
Support vector machine and artificial neural network modelling of orogenic gold prospectivity mapping in the Swayze greenstone belt, Ontario, Canada
Exploration for new mineral deposits has become increasingly difficult as new discoveries
are being found under progressively deeper cover. To better understand and predict …
are being found under progressively deeper cover. To better understand and predict …
Invisible gold paragenesis and geochemistry in pyrite from orogenic and sediment-hosted gold deposits
RR Large, VV Maslennikov - Minerals, 2020 - mdpi.com
LA-ICPMS analysis of pyrite in ten gold deposits is used to determine the precise siting of
invisible gold within pyrite, and thus the timing of gold introduction relative to the growth of …
invisible gold within pyrite, and thus the timing of gold introduction relative to the growth of …
Multi-stage and multi-sourced fluid and gold in the formation of orogenic gold deposits in the world-class Mana district of Burkina Faso–Revealed by LA-ICP-MS …
J Augustin, D Gaboury - Ore Geology Reviews, 2019 - Elsevier
Mana is a world-class Paleoproterozoic orogenic gold district (∼ 8.0 Moz) that includes five
gold deposits (Fofina, Nyafé, Siou, Wona-Kona and Yaho) hosted in various rocks in the …
gold deposits (Fofina, Nyafé, Siou, Wona-Kona and Yaho) hosted in various rocks in the …
Textural and trace element evolution of pyrite during greenschist facies metamorphic recrystallization in the southern Apuan Alps (Tuscany, Italy): Influence on the …
Several small pyrite±baryte±iron-oxide orebodies (Buca della Vena, Canale della Radice,
Fornovolasco, Monte Arsiccio and Pollone) are hosted in the metamorphic rocks of the …
Fornovolasco, Monte Arsiccio and Pollone) are hosted in the metamorphic rocks of the …
Multistage processes linked to tectonic transition in the genesis of orogenic gold deposit: A case study from the Shanggong lode deposit, East Qinling, China
The Shanggong lode deposit represents one of the largest Mesozoic orogenic gold deposits
in the East Qinling metallogenic belt of central China. Here we investigate the texture, trace …
in the East Qinling metallogenic belt of central China. Here we investigate the texture, trace …
[HTML][HTML] Genesis of visible gold in pyrite in the Zhaoxian gold deposit, Jiaodong gold province, China: Constraints from EBSD micro-structural and LA-ICP-MS …
Pyrite (FeS 2) is one of the most common hosts for gold (Au) in different types of gold
deposits, including visible and invisible gold. For visible gold in pyrite, it remains unclear …
deposits, including visible and invisible gold. For visible gold in pyrite, it remains unclear …
Supergene gold mobility in orogenic gold deposits, Otago Schist, New Zealand
D Craw, D MacKenzie, P Grieve - New Zealand Journal of Geology …, 2015 - Taylor & Francis
Gold has been chemically mobilised by groundwater from host sulphide minerals in
orogenic gold deposits of Otago. Mobilisation occurred near the Cenozoic Otago Schist …
orogenic gold deposits of Otago. Mobilisation occurred near the Cenozoic Otago Schist …