The data are in the form of jpg images, including: (1) binary curves of (a) Fe and s, (b) Cu and Fe in pyrite samples from baoshantao and Fenghuangshan skarn Cu (AU) deposits (2) Trace element contents of pyrite samples from baoshantao and Fenghuangshan skarn Cu (AU) deposits (3) trace element contents of chalcopyrite from Fenghuangshan skarn Cu (AU) deposits (4) trace element contents of pyrite and brass samples from different stages of baoshantao and Fenghuangshan skarn Cu (AU) deposits (a) Au, (b) AG (c) The relationship between the contents of Pb and (d) sb and as (5) the contents of (a) Pb and Bi, (b) Pb / CO and Ag / Co, (c) Au and Cu in pyrite and chalcopyrite samples from baoshantao and Fenghuangshan skarn copper (gold) deposits (d) (6) LA-ICP-MS trace element correlation of Se Sn and CO as in chalcopyrite from Fenghuangshan deposit. (7) LA-ICP-MS trace element correlation of (a) Co and Ni, (b) se and as, (c) Au and Ni in pyrite and chalcopyrite from baoshantao and Fenghuangshan deposits This data chart provides intuitive results for the study of sulfide mineral characteristics of skarn copper (gold) deposit in Fenghuangshan ore field, Tongling. The article has been published in SCI journals, and the data is true and reliable.
XIE Jiancheng
The data include: (1) (a) tectonic map of China（ b) Geological map of Tongling metallogenic area in eastern China (2) The geological map of Fenghuangshan ore field shows the xinwuli granite intrusion and related copper (gold) deposits (3) Section from tieshantou to baoshantou in Fenghuangshan ore field (4) The geological section of baoshandao skarn type copper (gold) deposit shows skarn mineralization in the contact zone between quartz monzodiorite and lower Triassic carbonate rocks. Abbreviation: GRT: garnet; Di: Diopside; Py: pyrite; CCP: chalcopyrite; Cal: Calcite (5) The mineral micrographs of skarn, ore and granodiorite in Fenghuangshan skarn deposit（ a) Garnet skarn（ b) And (c) medium coarse pyrite and vein chalcopyrite coexist with quartz, and heterohedral magnetite particles in quartz sulfide stage are filled with quartz or chalcopyrite（ d) Xinwuli granodiorite. Abbreviation: GRT: garnet; CHL: chlorite; Mga: magnetite; Py: pyrite; CCP: chalcopyrite; QZ: quartz; KFS: potash feldspar; HBL: amphibole; Bi: biotite
XIE Jiancheng
The data contents include: Table 4 electron microprobe data of pyrite and chalcopyrite in baoshandao and Fenghuangshan deposits; Table 5 LA-ICP-MS trace element data of pyrite in baoshandao and Fenghuangshan deposits; Table 6 LA-ICP-MS trace element data of chalcopyrite in Fenghuangshan deposit; The element composition of pyrite and chalcopyrite was measured by jeol-jxa-8230m electron probe of School of resources and environmental engineering, Hefei University of technology. A total of 50 analysis points were analyzed. The analysis conditions were as follows: accelerating voltage 15kV, probe current 20na, peak diameter 5nm μ m。 The trace element compositions of pyrite and chalcopyrite single crystals were determined by resonance 193nm ArF excimer laser and Agilent 7500a ICP-MS in the State Key Laboratory of isotope geochemistry, Guangzhou Institute of geochemistry, Chinese Academy of Sciences. A total of 150 spots were analyzed. The above data have been published in SCI high-level journals, and the data are true and reliable. The data is stored in Excel.
XIE Jiancheng
The data contents are stored in three excel tables: Table 1: characteristics of typical skarn Cu Au polymetallic deposits in Tongling area; table 2: characteristics of representative Cu (AU) deposits in Fenghuangshan orefield; Table 3 main characteristics, pyrite and chalcopyrite types, pyrite and chalcopyrite structure of Fenghuangshan and baoshandao deposits in each metallogenic stage. Table 1 summarizes the previous research results of typical skarn Cu Au polymetallic deposits in Tongling area. The characteristics of representative copper (gold) deposits in Fenghuangshan ore field are summarized in Table 2. The skarn deposits in Fenghuangshan area are mainly small and medium-sized deposits with copper reserves of about 600000 tons. The skarn stage is mainly composed of garnet, diopside and a small amount of wollastonite, actinolite, chlorite, epidote, magnetite, pyrite and chalcopyrite. The three tables summarize the previous studies and provide a basis for the future study of skarn deposits in Tongling and Fenghuangshan areas. The above data have been published in SCI high-level journals, and the data are true and reliable. The data is stored in Excel.
XIE Jiancheng
The data include: (1) zircon U-Pb concordance, weighted average age and cathodoluminescence (CL) images of representative zircon grains from four intrusions in Chizhou area. The small solid circles in CL images represent the spots of la-mc-icp-ms Hf isotope analysis; The big dot circle represents the spots of laicp-ms analysis. (2) Geochemical map of apatite samples from Chizhou granodiorite (porphyry)（ a) CL and f diagram（ b) Chondrite normalized REE map（ c) Y and Sr diagram（ d) Rare earth element triangle. Note: m, mantle; M-C, mantle crust; C. Crust (3) Classification map of petrochemical composition of Chizhou granodiorite (porphyry)（ a) Total alkali and silica (TAS) diagram（ b) Comparison of a / NK and a / CNK（ c) A.R. - SiO2 diagram, A.R. = (Al2O3 + CaO + Na2O + K2O) / (Al2O3 + Cao – Na2O – K2O). The solid line shows the division among calc alkaline, alkaline and peralkaline（ d) Comparison of K2O and SiO2 (4) (a) the relationship between Al2O3 and SiO2 of Chizhou granodiorite (porphyry) samples, (b) the relationship between MgO and SiO2, (c) the relationship between Zr and SiO2, (d) the relationship between Nb and SiO2, (E) the relationship between SR and SiO2, (f) the relationship between SR / Y and y (5) Chondrite normalized REE model and primitive mantle normalized trace element spider diagram of Chizhou granodiorite (porphyry) samples (6) Nd Sr isotopic map of intrusive rocks in Chizhou area (7) Zircon U-Pb dating of Chizhou intrusion (8) (a) lgfio2 and t (℃) of zircon samples and (b) Ce4 + / Ce3 of zircon samples ± (c) logfio2 and EU / EU * values of apatite samples from Chizhou intrusive rocks δ The curve of EU. MH: magnetite hematite buffer, FMQ: forsterite magnet quartz buffer, IW: Iron floating buffer (9) The (a) Ta / SM vs. TA, (b) V vs. Rb, (c) La / Yb vs. SiO2 curves of Chizhou granodiorite (porphyry) samples. Note: PM partial melting, FC fractional crystallization
XIE Jiancheng
The micrographs of granodiorite (porphyry) and molybdenite in Chizhou area include pailou granodiorite, Mashi granodiorite (porphyry), Xishan granodiorite and Matou molybdenite. The granodiorite (porphyry) in Chizhou area is gray white, granular (porphyry) structure and massive structure. They are mainly composed of quartz (20 – 25%), potash feldspar (20 – 25%), plagioclase (40 – 45%), amphibole (∼ 5%), biotite (∼ 10%), and accessory minerals such as zircon and apatite (Fig. 5a-d). Molybdenite is characterized by euhedral dihedral structure and occurs in vein, disseminated and nodular forms in quartz veins.
XIE Jiancheng
This data includes three maps: (a) tectonic map of China; (b) geological map of Late Mesozoic Magmatic Rocks and related deposits in the middle and lower reaches of the Yangtze River metallogenic belt; (c) geological map of Chizhou mining area in eastern China. The information in the map includes regional fault distribution, study area location, porphyry stratabound Cu Au Mo deposit, skarn Fe Cu deposit, magnetite apatite deposit, A-type granite belt, Cretaceous volcanic and subvolcanic rocks, late Mesozoic granodiorite and granite. Based on the systematic geochronological and geochemical analysis of the Cu Mo polymetallic deposits in the Ma'anshan fault zone and gaotan fault zone in the East Liuzhou area, the paper makes a deep study on the formation of Cu Mo polymetallic deposits and the genesis of granodiorite (porphyry) in Chizhou area. The above data are published in high-level SCI journals, and the data are true and reliable. The data is stored in JPG format.
XIE Jiancheng
The data include Re Os isotopic age of Molybdenite in Chizhou copper molybdenum deposit The Re Os isotopic composition of molybdenite was determined by tjax ICP-MS. Experimental characteristics of Re Os isotopic age: the uncertainty of each age measurement is about 1.5%, including the uncertainty of 187Re decay constant, the uncertainty of isotope ratio measurement and peak calibration. The decay constant is λ ( 187Re）=1.666 × 10-11 year−1。 According to the above rules, the final chronological data are formed. The above data have been published in SC journals, and the data are true and reliable. The uploaded data is in Excel format.
XIE Jiancheng
The data include nd, Sr isotopic compositions and la-mc-icp-ms zircon Hf isotopic compositions of granodiorite (porphyry) in Chizhou area. RB Sr and SM Nd isotopic data were measured at the laboratory of radiogenic isotope geochemistry, University of science and technology of China, using finnigan-mat-262 thermal ionization mass spectrometer. The Lu Hf isotopic composition of zircons was measured by 193 nm laser on Neptune multi collector ICP-MS (la-mc-icp-ms) at the State Key Laboratory of mineral deposit research, Nanjing University. The above data have been published in SCI high-level journals, and the data are true and reliable. The data is uploaded through Excel.
XIE Jiancheng
In Chizhou area, the whole rock of granodiorite (porphyry) is analyzed, and the major and trace elements are calculated. The table of geochemical results includes the results of chemical analysis of major elements and trace elements, as well as the data of whole rock δ EU and δ CE value analysis results. among δ EU and δ The calculation formula of CE value is δ Eu=EuN/(SmN × GdN)1/2, δ Ce=2Ce/(La+Pr) The main and trace elements were measured by X-ray fluorescence method, and the trace elements and rare earth elements were analyzed by ICP-MS. The data is uploaded in Excel form.
XIE Jiancheng
In Chizhou area, the accessory mineral apatite in the sample granodiorite (porphyry) was extracted and screened, and its major and trace element compositions were calculated. The table of geochemical results includes the results of chemical analysis of major elements and trace elements, as well as the data of whole rock δ EU and δ CE value analysis results. among δ EU and δ The calculation formula of CE value is δ Eu=EuN/(SmN × GdN)1/2, δ Ce=2Ce/(La+Pr) The main elements test site is located in the school of resources and environmental engineering, Hefei University of technology. The experimental instrument is jeol-jxa-8230m electron probe. LA-ICP-MS was used as analytical instrument in the State Key Laboratory of isotope geochemistry, Guangzhou Institute of geochemistry, Chinese Academy of Sciences. The above data have been published in SCI high-level journals, and the data are true and reliable. The data is uploaded in Excel form.
XIE Jiancheng
The table includes the results of zircon geochronology and trace element geochemistry of granodiorite (porphyry) in Chizhou area. The experimental method was la-icp-ms. The U-Pb isotopic composition of zircon was analyzed by Agilent 7500a ICP-MS instrument and compexpro 102193nm ArF excimer laser source in school of resource and environmental engineering, Hefei University of technology. The laser energy of 80 MJ and repetition rate of 6 Hz are used, and the frequency is 32 μ M spot size and 50 second ablation time. The isotopic ratios of zircons were calculated by ICP msdatacalv. This data can provide data support for future geochemical model analysis of granodiorite (porphyry) in Chizhou area. The above data have been published in SCI high-level journals, and the data are true and reliable. The data is stored in Excel.
XIE Jiancheng
This data includes excel and JPG format chart. Excel data include the contents and isotopic ratios of major and trace elements, Rb Sr and SM nd in the whole rock. All samples were crushed to less than 200 mesh using conventional techniques. The whole rock macro and trace element analysis was carried out in ALS minerals / ALS Chemex laboratory, Guangzhou, China. The contents and isotopic ratios of Rb Sr and SM nd were determined by isotope dilution method at the Key Laboratory of crust mantle materials and environment, University of science and technology of China. Jpg image format data include: (1) field photos and micrographs (cross polarized light) of Zhangbaling and Feidong intrusive rocks（ 2) Cathodoluminescence (CL) images of typical zircons from Zhangbaling intrusive rocks（ 3) Simplified geological map of the study area (a) the study area and its surrounding areas (b) the study area includes Zhangbaling and Feidong areas（ 4) Zircon U-Pb isotopic concordance map of Zhangbaling intrusion（ 5) Zircon U-Pb isotopic consistency map of Feidong intrusion（ 6) TAS igneous rock diagram (7) the relationship between MgO and SiO2 (a) and Mg # and SiO2 (b) (8) chondrite normalized REE model (9) Sr / Y and y) and (LA / Yb) n and YBN chart (10) Mesozoic Magmatic Rocks (LA / Yb) n and YBN of Zhangba formation represent LA / Yb and Yb normalized chondrite（ 11) The initial SR – Nd isotopic compositions of the late Mesozoic Magmatic Rocks of the Zhangba formation. Data of Dabie high Sr / y granitoids (12) initial isotopic composition of lead in Late Mesozoic (13) age distribution map of magmatic rocks in Zhangba formation (14) HF (T) and u – Pb age map of zircon intrusive rocks in Zhangba formation and data of rocks in other areas（ 15) Late Mesozoic Magmatic Rocks of Zhangba formation. This database can be used to study the deep crustal processes and tectonic relationships in the northern Zhangbaling and southeastern Feiling areas.
YAN Jun, LI Yixi
The data are zircon U-Pb data of volcanic rocks, major, trace and isotopic geochemical data of whole rock, and zircon Hf isotopic data. Samples were collected from basalt, basaltic andesite, andesite and dacite in the southern Lhasa terrane near sangyesi in Zedang area, southern Tibet. Radioisotope geochronology data were obtained by laser ablation inductively coupled plasma mass spectrometry and secondary ion probe analysis of zircon U-Pb isotopes. The major and trace geochemical data of the whole rock are obtained by X-ray fluorescence spectrometry and inductively coupled plasma mass spectrometry. The Hf isotopic data of zircons were obtained by laser ablation multiple acceptor plasma mass spectrometry. The age, origin and formation background of magmatism in the region can be defined by the data obtained.
ZHANG Liangliang
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