標(biāo)題: Titlebook: Geology and Metallogeny of Copper Deposits; Proceedings of the C Günther H. Friedrich,Alexandr D. Genkin,Frank M. V Conference proceedings [打印本頁(yè)] 作者: Interpolate 時(shí)間: 2025-3-21 19:45
書(shū)目名稱(chēng)Geology and Metallogeny of Copper Deposits影響因子(影響力)
書(shū)目名稱(chēng)Geology and Metallogeny of Copper Deposits影響因子(影響力)學(xué)科排名
書(shū)目名稱(chēng)Geology and Metallogeny of Copper Deposits網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱(chēng)Geology and Metallogeny of Copper Deposits網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱(chēng)Geology and Metallogeny of Copper Deposits被引頻次
書(shū)目名稱(chēng)Geology and Metallogeny of Copper Deposits被引頻次學(xué)科排名
書(shū)目名稱(chēng)Geology and Metallogeny of Copper Deposits年度引用
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書(shū)目名稱(chēng)Geology and Metallogeny of Copper Deposits讀者反饋
書(shū)目名稱(chēng)Geology and Metallogeny of Copper Deposits讀者反饋學(xué)科排名
作者: 真實(shí)的你 時(shí)間: 2025-3-21 22:53
Application of Stable Isotopic Studies to Problems of Magmatic Sulfide Ore Genesis With Special Refey continental crust material. Partial melting and devolatilization of country rocks are important processes in the generation of many Cu—Ni deposits associated with mafic igneous rocks. Sulfur isotopes provide a means of evaluating the possibility of extraneous sulfur addition to a melt. Variability作者: 空洞 時(shí)間: 2025-3-22 00:25
Controls on the Formation of Komatiite-Associated Nickel-Copper Sulfide Deposits and ore distribution: (1) stratiform, massive-matrix-disseminated sulfides hosted by cumulate komatiite lava flows (lava conduits), or strata-bound, coarse disseminated sulfides hosted by cumulate komatiite bodies near volcanic vents, and (2) strata-bound, finely disseminated sulfides and more rest作者: Delirium 時(shí)間: 2025-3-22 04:53
Depositional Environments of Volcanic Peridotite-Associated Nickel Sulphide Deposits with Special Rehe distribution of individual ore shoots. Although considerably modified by tectonism and amphibolite facies metamorphism, there are distinctive stratigraphic relationships within the host ultramafic komatiite sequence that distinguish ore environments from adjacent areas barren of Fe—Ni sulphides..作者: 是貪求 時(shí)間: 2025-3-22 09:19 作者: insightful 時(shí)間: 2025-3-22 15:14
Sulfide Petrology and Genesis of Copper-Nickel Ore Depositsr with the deposits of greenstone belts and some others, are classified as the deposits connected with ore-bearing volcanic-intrusive complexes of intercontinental rift zones. Massive sulfide ores, sulfide-bearing intrusions, and ultramafic volcanites are shown to have been formed as the result of s作者: insightful 時(shí)間: 2025-3-22 19:35
Types and Distinctive Features of Ore-Bearing Formations of Copper-Nickel Depositsrite formation; (3) Bushveld and Monchegorsk-type gabbro-norite-pyroxenite-peri- dotite formation; (4) Pechenga-type gabbro-pyroxenite-peridotite formation; (5) Kambalda- and Aliarechensk-type pyroxenite-peridotite formation; (6) Mount- keith-type peridotite-dunite; and (7) regenerated Subdury-type 作者: Malaise 時(shí)間: 2025-3-23 01:07
On the Role of Metamorphism in the Formation of Nickel-Copper Sulfide Deposits in the Kola Peninsulagmatic stage, syngenetic ores are simple and constant in the composition formed. In the regional metamorphic stage, epigenetic ores appear that are distinguished by diversities in mineral composition, typical of the specific tectonic zones formed during such metamorphism. Late metamorphic alteration作者: VEIL 時(shí)間: 2025-3-23 04:52 作者: 敵手 時(shí)間: 2025-3-23 07:08 作者: CON 時(shí)間: 2025-3-23 12:54 作者: 泥土謙卑 時(shí)間: 2025-3-23 14:38
Recent Advances in Porphyry Base Metal Deposit Researchated with hypabyssal epizonal plutons. The .-type affinity porphyry copper-molybdenum series is first established as petrogenically distinct from deposits associated with S-type, generally 2-mica granites, the porphyry tin — tin granite — uranium granite suite. Then five specific areas of advance in作者: 作嘔 時(shí)間: 2025-3-23 20:59
The Geochemical Behaviour of Copper and Molybdenum in Ore-Forming Processesization is closely associated with the hydrothermal-metasomatic associations. The probable values of the physicochemical parameters of copper- and molybdenum-bearing hydrothermal solutions are estimated on the basis of calculations and experimental data. The problem of the types of copper and molybd作者: 推延 時(shí)間: 2025-3-24 00:16 作者: engrossed 時(shí)間: 2025-3-24 02:27
Space-Time Distribution, Crustal Setting and Cu/Mo Ratios of Central Andean Porphyry Copper Depositsnable to four longitudinal sub-belts of Meso-Cenozoic age, which become progressively younger from Late Cretaceous in the west, through Paleocene and Late Eocene-Early Oligocene, to Middle-Late Miocene in the east. A fifth, Late Carboni-ferous-Early Permian sub-belt is overprinted by the Middle-Late作者: Nostalgia 時(shí)間: 2025-3-24 09:18 作者: 小蟲(chóng) 時(shí)間: 2025-3-24 13:26
https://doi.org/10.1007/978-3-030-20506-5r zone. The sulfide-free zone is mostly troctolite containing laterally persistent anorthosite layers. Sequences of troctolite and anorthosite form cyclic units in which the crystallization of plagioclase was followed by precipitation of plagioclase plus olivine. Chemical variations associated with 作者: 緩和 時(shí)間: 2025-3-24 16:15
https://doi.org/10.1007/978-3-031-07984-9y continental crust material. Partial melting and devolatilization of country rocks are important processes in the generation of many Cu—Ni deposits associated with mafic igneous rocks. Sulfur isotopes provide a means of evaluating the possibility of extraneous sulfur addition to a melt. Variability作者: CERE 時(shí)間: 2025-3-24 19:37
P. Astuti,M. Corless,D. Williamson and ore distribution: (1) stratiform, massive-matrix-disseminated sulfides hosted by cumulate komatiite lava flows (lava conduits), or strata-bound, coarse disseminated sulfides hosted by cumulate komatiite bodies near volcanic vents, and (2) strata-bound, finely disseminated sulfides and more rest作者: 范例 時(shí)間: 2025-3-24 23:36 作者: 巫婆 時(shí)間: 2025-3-25 03:39 作者: Cardiac 時(shí)間: 2025-3-25 08:25
Systems of differential equations,r with the deposits of greenstone belts and some others, are classified as the deposits connected with ore-bearing volcanic-intrusive complexes of intercontinental rift zones. Massive sulfide ores, sulfide-bearing intrusions, and ultramafic volcanites are shown to have been formed as the result of s作者: 發(fā)生 時(shí)間: 2025-3-25 12:31 作者: Acquired 時(shí)間: 2025-3-25 16:43
https://doi.org/10.1007/978-94-017-1259-0gmatic stage, syngenetic ores are simple and constant in the composition formed. In the regional metamorphic stage, epigenetic ores appear that are distinguished by diversities in mineral composition, typical of the specific tectonic zones formed during such metamorphism. Late metamorphic alteration作者: 改進(jìn) 時(shí)間: 2025-3-25 22:19 作者: prodrome 時(shí)間: 2025-3-26 03:22 作者: 正式演說(shuō) 時(shí)間: 2025-3-26 08:21 作者: 鐵砧 時(shí)間: 2025-3-26 11:35
ated with hypabyssal epizonal plutons. The .-type affinity porphyry copper-molybdenum series is first established as petrogenically distinct from deposits associated with S-type, generally 2-mica granites, the porphyry tin — tin granite — uranium granite suite. Then five specific areas of advance in作者: 天然熱噴泉 時(shí)間: 2025-3-26 16:10
Construction of Semipermeable Surfaces,ization is closely associated with the hydrothermal-metasomatic associations. The probable values of the physicochemical parameters of copper- and molybdenum-bearing hydrothermal solutions are estimated on the basis of calculations and experimental data. The problem of the types of copper and molybd作者: Intercept 時(shí)間: 2025-3-26 19:55 作者: Rebate 時(shí)間: 2025-3-27 00:42 作者: 愛(ài)了嗎 時(shí)間: 2025-3-27 02:51
,H. E. Rauch, Géomètre Différentiel, to island-arc barrier zones (fore-arc). Andesitic VPB originate in an orogenic-activation regime and, depending on the character of the basement, are sub-divided into epicratonic, epimiogeosynclinal, and epieugeosynclinal types. Ore genesis products within the VPB are consistent with vertical and l作者: 無(wú)目標(biāo) 時(shí)間: 2025-3-27 07:12 作者: Thrombolysis 時(shí)間: 2025-3-27 11:06
Partial Differential Equations,The symposium on copper deposits and the publication of its Proceedings are a good example of international scientific cooperation. The extensive exchange of opinions between specialists in different types of copper deposits has provided important new data on their geological setting and condition of formation.作者: parsimony 時(shí)間: 2025-3-27 14:16 作者: 侵蝕 時(shí)間: 2025-3-27 18:45 作者: Grasping 時(shí)間: 2025-3-28 00:07 作者: meritorious 時(shí)間: 2025-3-28 03:27 作者: 下級(jí) 時(shí)間: 2025-3-28 07:20 作者: 發(fā)微光 時(shí)間: 2025-3-28 14:29
Application of Stable Isotopic Studies to Problems of Magmatic Sulfide Ore Genesis With Special Refelt composition) have been perturbed, and are thus key sites for ore generation..Stable isotopic studies of two deposits within the Duluth Complex have high-lighted the importance of country rock contamination in the generation of Cu—Ni ores. For the Dunka-Road deposit devolatilization of country roc作者: 吞下 時(shí)間: 2025-3-28 17:56
Controls on the Formation of Komatiite-Associated Nickel-Copper Sulfide Depositslevel magma chambers, but there are several field, physical, and thermodynamic constraints which suggest that this may not be feasible: (1) the spatial concentration of mineralization within certain pans of otherwise virtually barren host units suggests that the latter were not uniformly saturated i作者: brachial-plexus 時(shí)間: 2025-3-28 21:37
Depositional Environments of Volcanic Peridotite-Associated Nickel Sulphide Deposits with Special Reacterized by thicker more-magnesian basal ultramafic flows, fewer interflow metasediments and better textural development and compositional differentiation in overlying thin flow units. The ultramafic sequence overlying ore environments is generally less ordered than that in adjacent non-ore environ作者: 種子 時(shí)間: 2025-3-29 00:14 作者: 百靈鳥(niǎo) 時(shí)間: 2025-3-29 03:12 作者: 低能兒 時(shí)間: 2025-3-29 07:33
Types and Distinctive Features of Ore-Bearing Formations of Copper-Nickel Depositsbetween the morphology of intrusive bodies and their ore potential is observed. Ore-bearing magmatic bodies are typically elongated, band-chonolitelike bodies with flat roofs and downwarped bottoms; this is attributed to the excess of density of ore-bearing magmas over that of environment (at the ex作者: 方便 時(shí)間: 2025-3-29 12:09 作者: Valves 時(shí)間: 2025-3-29 18:28
Batholith-Volcano Coupling in the Metallogeny of Porphyry Copper Depositse interior of the batholith becomes buoyant and intrudes the upper part. The early batholith forms a broad, gentle dome intruded by later domes. The process is repeated with buoyant upwelling of the interior of the intrusive domes forming cupolas, some of which breach the surface and form cones or s作者: 填滿 時(shí)間: 2025-3-29 23:26
Space-Time Distribution, Crustal Setting and Cu/Mo Ratios of Central Andean Porphyry Copper Depositslithology or age of known pre-Mesozoic basement rocks, nor on crustal thickness..The lack of correlation between Cu/Mo ratios and spatial or upper-crustal parameters is consistent with derivation of the principal metals in the porphyry copper deposits from subcrustal levels. The fact that the region作者: 議程 時(shí)間: 2025-3-30 03:40
Metallogenic Zoning of Volcano-Plutonic Belts and Porphyry-Copper Mineralization, Sn—W, W—Mo, W, Au—Ag ores. The metallogenic style of the VPB is determined by the formation of porphyry deposits. The metallogenic zoning of the VPB is exemplified in some provinces of the Soviet Union.作者: conference 時(shí)間: 2025-3-30 05:06
Günther H. Friedrich,Alexandr D. Genkin,Frank M. V作者: 一條卷發(fā) 時(shí)間: 2025-3-30 08:11 作者: Stress-Fracture 時(shí)間: 2025-3-30 14:06 作者: Pandemic 時(shí)間: 2025-3-30 20:01 作者: Comedienne 時(shí)間: 2025-3-30 22:02
P. Astuti,M. Corless,D. Williamsonlevel magma chambers, but there are several field, physical, and thermodynamic constraints which suggest that this may not be feasible: (1) the spatial concentration of mineralization within certain pans of otherwise virtually barren host units suggests that the latter were not uniformly saturated i作者: 委托 時(shí)間: 2025-3-31 03:52 作者: 吃掉 時(shí)間: 2025-3-31 07:09 作者: 鎮(zhèn)痛劑 時(shí)間: 2025-3-31 13:09
