Mei-Fu Zhou
University of Hong Kong
What is this?
Publications 382
#1Ping-Ping Liu (PKU: Peking University)H-Index: 15
#2Ju Liang (PKU: Peking University)
Last. Wei Terry Chen (CAS: Chinese Academy of Sciences)H-Index: 18
view all 4 authors...
Abstract The compositions of (titano)magnetite in magmatic and hydrothermal ore deposits have shown the potential to discriminate mineral deposit types. However, primary Fe-Ti oxides were sometimes overprinted by metamorphic event(s) over the long geologic history. To what extent the Fe-Ti oxide aggregates in mafic rocks can be modified, either by re-equilibration or interaction with the silicates, during high-grade metamorphism has not been systematically studied so far. The Mianhuadi mafic com...
#1Peter A. CawoodH-Index: 70
#2Wei WangH-Index: 43
Last. Huichuan LiuH-Index: 9
view all 16 authors...
#1Ya-Fei Wu (China University of Geosciences)
#2Katy Evans (Curtin University)H-Index: 20
Last. Jianwei Li (China University of Geosciences)H-Index: 28
view all 8 authors...
Abstract Carbonaceous matter (CM) plays a critical role in the formation of sediment-hosted ore deposits, but metal partitioning between CM and associated sulfides remains unclear. Here we use synchrotron X-ray fluorescence microscopy (SXRF), laser ablation–inductively coupled plasma–mass spectrometry (LA–ICP–MS), and nanoscale secondary ion mass spectrometry (NanoSIMS) to characterize the distribution and deportment of trace elements between CM and sulfides from the Daqiao orogenic gold deposit...
#1Martin Yan Hei Li (HKU: University of Hong Kong)H-Index: 1
#2Mei-Fu Zhou (China University of Geosciences)H-Index: 71
1 CitationsSource
#1Jia-Xi ZhouH-Index: 11
#2Mei-Fu ZhouH-Index: 71
Last. Lin YeH-Index: 7
view all 5 authors...
#1Shu-Cheng Tan (Yunnan University)H-Index: 1
#2Jia-Xi Zhou (CAS: Chinese Academy of Sciences)H-Index: 11
Last. Lin Ye (CAS: Chinese Academy of Sciences)H-Index: 7
view all 4 authors...
Abstract The Upper Yangtze Pb-Zn metallogenic province in South China consists of >400 carbonate-hosted Pb-Zn deposits within Neoproterozoic to Paleozoic strata. Origin of these deposits has been a matter of debate and is thought to be related to Proterozoic basement rocks, Paleozoic sedimentary rocks and the late Permian flood basalts of the Emeishan large igneous province (ELIP). The Tianbaoshan Pb-Zn-(Cu) deposit contains ∼22Mt Pb-Zn ores @ 1.43 wt. % Pb and 10.4 wt. % Zn, and ∼0.1Mt Cu ores ...
1 CitationsSource
#1Ze-Rui Ray Liu (HKU: University of Hong Kong)
#2Mei-Fu Zhou (HKU: University of Hong Kong)H-Index: 71
Abstract Phosphorite successions in the nearshore Meishucun section and the offshore Gezhongwu section of the Nanhua Basin, South China, were investigated to decipher the circulation pattern of the early Cambrian ocean. The 539–535 Ma phosphorites from the Meishucun section contain authigenic phosphorus-rich mineral aggregates (collophanite grains) with much lower bio-limiting elements, Zn, Cd and Ni, than those from the Gezhongwu section. In contrast, collophanite grains in the 535–526 Ma phosp...
#1Wei Terry Chen (CAS: Chinese Academy of Sciences)H-Index: 18
#2Mei-Fu Zhou (CAS: Chinese Academy of Sciences)H-Index: 71
Last. YUANHonglin (Northwest University (United States))H-Index: 35
view all 6 authors...
Precisely dating different generations of mineralization is important for understanding the origin and tectonic environment of ore formation. In this study, we have dated two generations of sulfides from the Lala Fe-Cu deposit, SW China, using in situ Pb-Pb isotopic data obtained by the LA-MC-ICPMS technique. The Lala deposit is composed of Fe-Cu ore bodies hosted in sedimentary-volcanic rocks of the Paleoproterozoic Hekou Group. It has a paragenetic sequence of pre-ore banded pyrite (Stage I) a...
2 CitationsSource
#1Peng-Fei Zhang (HKU: University of Hong Kong)H-Index: 4
#2Mei-Fu Zhou (HKU: University of Hong Kong)H-Index: 71
Last. Yongsheng He (China University of Geosciences)H-Index: 19
view all 6 authors...
Abstract Combined Fe isotopic and olivine fabric analyses have been conducted on the nodular chromitites from the Luobusa ophiolite, Tibet, to study the physico-chemical effects of plastic flow in modifying chromitites and their associated mantle peridotites below spreading centers. The Luobusa nodular chromitites are generally composed of fresh dunitic matrices and well-aligned chromite nodules. Olivine grains in both the dunitic matrices and chromite nodules underwent pressure solution, and th...
#1Wei Wang (Monash University)H-Index: 42
#2Peter A. Cawood (Monash University)H-Index: 70
Last. Jun-Hong ZhaoH-Index: 23
view all 6 authors...