Metal remobilization from country rocks into the Jiaodong-type orogenic gold systems, Eastern China: New constraints from scheelite and galena isotope results at the …
Orogenic gold deposits in the Jiaodong Peninsula contain> 5000 t of known gold resources.
Precambrian metamorphic rocks and Mesozoic granite represent the main host rocks for …
Precambrian metamorphic rocks and Mesozoic granite represent the main host rocks for …
Gold nugget morphology and geochemical environments of nugget formation, southern New Zealand
Gold nuggets (centimetre scale) have formed in a supergene alteration zone on
hydrothermal gold deposits, and occur intergrown with quartz and iron oxyhydroxide …
hydrothermal gold deposits, and occur intergrown with quartz and iron oxyhydroxide …
Metabasalts as sources of metals in orogenic gold deposits
Although metabasaltic rocks have been suggested to be important source rocks for orogenic
gold deposits, the mobility of Au and related elements (As, Sb, Se, and Hg) from these rocks …
gold deposits, the mobility of Au and related elements (As, Sb, Se, and Hg) from these rocks …
Trace element composition of scheelite in orogenic gold deposits
M Sciuba, G Beaudoin, D Grzela, S Makvandi - Mineralium Deposita, 2020 - Springer
Scheelite from 25 representative orogenic gold deposits from various geological settings
was investigated by EPMA (electron probe micro-analyzer) and LA-ICP-MS (laser ablation …
was investigated by EPMA (electron probe micro-analyzer) and LA-ICP-MS (laser ablation …
Diagenetic pyrite as a source for metals in orogenic gold deposits, Otago Schist, New Zealand
Framboidal diagenetic pyrite occurs in low-grade turbidites on the northeast margin of the
Otago Schist. Laser ablation inductively coupled plasma mass spectrometry (ICP-MS) …
Otago Schist. Laser ablation inductively coupled plasma mass spectrometry (ICP-MS) …
Multiple orogenic gold mineralization events in a collisional orogen: Insights from an extruded terrane along the southeastern margin of the Tibetan Plateau
Abstract The Daping and Chang'an orogenic gold deposits in the extruded Jinping terrane of
the Cenozoic Ailaoshan collisional orogen, on the southeastern margin of the Tibetan …
the Cenozoic Ailaoshan collisional orogen, on the southeastern margin of the Tibetan …
Alteration and mineralization patterns in orogenic gold deposits: Constraints from deposit observation and thermodynamic modeling
Hydrothermal alteration and mineralization types of orogenic gold deposits display many
variations depending on formation depths, types of host rock, compositions of ore fluids …
variations depending on formation depths, types of host rock, compositions of ore fluids …
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 …
Characterization of gold mineralization in the Northern Cariboo gold district, British Columbia, Canada, through integration of compositional studies of lode and detrital …
RJ Chapman, JK Mortensen - Economic Geology, 2016 - pubs.geoscienceworld.org
There is a strong association between regions containing orogenic gold mineralization and
exploitation of placer gold, although, in many cases, the nature of the source mineralization …
exploitation of placer gold, although, in many cases, the nature of the source mineralization …
U-Pb and Sm-Nd evidence for episodic orogenic gold mineralization in the Kalgoorlie gold camp, Yilgarn craton, Western Australia
JA McDivitt, SG Hagemann, AIS Kemp… - Economic …, 2022 - pubs.geoscienceworld.org
Different genetic and timing models for gold mineralization in the Kalgoorlie gold camp
(Yilgarn craton, Western Australia) suggest either broadly synchronous, late-stage …
(Yilgarn craton, Western Australia) suggest either broadly synchronous, late-stage …