標(biāo)題: Titlebook: Antarctica; Contributions to Glo Dieter Karl Fütterer,Detlef Damaske,Franz Tessenso Book 20061st edition Springer-Verlag Berlin Heidelberg [打印本頁] 作者: Wilson 時(shí)間: 2025-3-21 19:15
書目名稱Antarctica影響因子(影響力)
書目名稱Antarctica影響因子(影響力)學(xué)科排名
書目名稱Antarctica網(wǎng)絡(luò)公開度
書目名稱Antarctica網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Antarctica被引頻次
書目名稱Antarctica被引頻次學(xué)科排名
書目名稱Antarctica年度引用
書目名稱Antarctica年度引用學(xué)科排名
書目名稱Antarctica讀者反饋
書目名稱Antarctica讀者反饋學(xué)科排名
作者: 貝雷帽 時(shí)間: 2025-3-21 21:07
Characteristics of Metamorphosed Banded Iron Formation and Its Relation to the Magnetic Anomaly in tnvestigated in order to understand why a large magnetic anomaly appeared in this region. The study found many meta-BIF layers, consisting of one to nine layers within 30 m thickness in felsic gneiss. The thicknesses of individual layers were usually 0.5–2 m but sometimes varied from zero to 6 m. Alm作者: 尊敬 時(shí)間: 2025-3-22 03:07
Experimental Constraints on the Decompressional , Paths of Rundv?gshetta Granulites, Lützow-Holm Comgive constraints on the . path of sillimanite-cordierite-sapphirine granulites from Rundv?gshetta, Lützow-Holm Complex, East Antarctica. Combining the previous temperature estimates and the present data, we can infer that the Rundv?gshetta granulites experienced the peak metamorphism at 925–1039 °C 作者: ABHOR 時(shí)間: 2025-3-22 05:03
Sapphirine — Orthopyroxene — Garnet Granulite from Schirmacher Hills, Central Dronning Maud Landciation with orthopyroxene and garnet. Sapphirine occurs as inclusions together with orthopyroxene within garnet and as discrete grains together with spinel, secondary orthopyroxene in cordierite coronas. Orthopyroxene porphyroblasts have the highest Al.O. contents (～10 wt.-%) so far reported from D作者: 背心 時(shí)間: 2025-3-22 12:02 作者: Predigest 時(shí)間: 2025-3-22 16:27 作者: justify 時(shí)間: 2025-3-22 19:52
Electron Microprobe (EMP) Dating on Monazite from Forefinger Point Granulites, East Antarctica: Implrix monazites. They are associated with secondary cordierite, biotite and sapphirine, formed during nearly isothermal decompression after the high . assemblages involving garnet, orthopyroxene and sillimanite. Older ages around 750–1000 Ma are detected in monazite cores and in monazite inclusions in作者: fledged 時(shí)間: 2025-3-23 00:42 作者: caldron 時(shí)間: 2025-3-23 04:09 作者: 掙扎 時(shí)間: 2025-3-23 08:08
Magnetic Anomalies of the Grove Mountains Region and Their Geological Significancent NE-SW to E-W fabric. Well defined magnetic anomalies along its periphery with the absence of intensive magnetic anomalies in the north are a distinctive feature of this region. The obliqueness of magnetic anomalies along the study area’s boundary with respect to its central part suggests that the作者: 窩轉(zhuǎn)脊椎動(dòng)物 時(shí)間: 2025-3-23 11:00 作者: grovel 時(shí)間: 2025-3-23 16:13 作者: 模范 時(shí)間: 2025-3-23 20:15
Bedrock Plateaus within the Ross Embayment and beneath the West Antarctic Ice Sheet, Formed by Marinf the Ross Embayment including the West Antarctic ice sheet, the Ross Ice Shelf, and the eastern Ross Sea. These surfaces cover many thousands of square kilometers and are separated by bedrock troughs occupied by the West Antarctic ice streams. We interpret these surfaces as remnants of a level surf作者: Carbon-Monoxide 時(shí)間: 2025-3-23 23:46 作者: 兇猛 時(shí)間: 2025-3-24 03:18 作者: GUMP 時(shí)間: 2025-3-24 08:18
Zieldimensionen religi?ser Bildungn the Interior Ross Embayment, no similar large basins have been identified to date. We have used aerogravity and Werner deconvolution methods applied to aeromagnetic data to map depth to magnetic basement, which helped delineate three major sedimentary basins, the Bentley Subglacial, Onset, and Trunk D Basins.作者: narcotic 時(shí)間: 2025-3-24 13:35 作者: 釋放 時(shí)間: 2025-3-24 18:48
Nejc Martin Jakopin,Torsten J. Gerpottnvestigated in order to understand why a large magnetic anomaly appeared in this region. The study found many meta-BIF layers, consisting of one to nine layers within 30 m thickness in felsic gneiss. The thicknesses of individual layers were usually 0.5–2 m but sometimes varied from zero to 6 m. Alm作者: Popcorn 時(shí)間: 2025-3-24 20:33
Nejc Martin Jakopin,Torsten J. Gerpottgive constraints on the . path of sillimanite-cordierite-sapphirine granulites from Rundv?gshetta, Lützow-Holm Complex, East Antarctica. Combining the previous temperature estimates and the present data, we can infer that the Rundv?gshetta granulites experienced the peak metamorphism at 925–1039 °C 作者: abracadabra 時(shí)間: 2025-3-25 02:34
https://doi.org/10.1007/978-3-8350-9443-7ciation with orthopyroxene and garnet. Sapphirine occurs as inclusions together with orthopyroxene within garnet and as discrete grains together with spinel, secondary orthopyroxene in cordierite coronas. Orthopyroxene porphyroblasts have the highest Al.O. contents (～10 wt.-%) so far reported from D作者: 圓錐體 時(shí)間: 2025-3-25 04:06
https://doi.org/10.1007/978-3-322-81878-2t Antarctica. Both are interpreted as essentially parts of a single pluton in spite of their contrasting mineral assemblages. Based on petrologic and geochemical studies, it is proposed that H.O-undersaturated parent magma with igneous crustal component that fractionated under different oxygen fugac作者: 稱贊 時(shí)間: 2025-3-25 10:21 作者: Charade 時(shí)間: 2025-3-25 14:56
https://doi.org/10.1007/978-3-322-90673-1rix monazites. They are associated with secondary cordierite, biotite and sapphirine, formed during nearly isothermal decompression after the high . assemblages involving garnet, orthopyroxene and sillimanite. Older ages around 750–1000 Ma are detected in monazite cores and in monazite inclusions in作者: 博愛家 時(shí)間: 2025-3-25 16:00 作者: 山間窄路 時(shí)間: 2025-3-25 21:46 作者: Carbon-Monoxide 時(shí)間: 2025-3-26 02:14
https://doi.org/10.1007/978-3-658-13758-8nt NE-SW to E-W fabric. Well defined magnetic anomalies along its periphery with the absence of intensive magnetic anomalies in the north are a distinctive feature of this region. The obliqueness of magnetic anomalies along the study area’s boundary with respect to its central part suggests that the作者: mighty 時(shí)間: 2025-3-26 07:32 作者: BRIEF 時(shí)間: 2025-3-26 11:01 作者: 錫箔紙 時(shí)間: 2025-3-26 16:40 作者: accrete 時(shí)間: 2025-3-26 20:04
Einleitung und Problemstellung,l fixed values of density contrast in order to estimate bathymetry and sediment thickness. For Lake Vostok the best agreement between profiles derived from gravity inversion and seismic soundings is achieved for densities 2.55 g cm. for host rock and 1.85 g cm. for sediment. The result shows a topog作者: 圖表證明 時(shí)間: 2025-3-26 23:46
https://doi.org/10.1007/978-3-658-12091-7y of this phenomenon is carried out by means of radio-echo sounding (RES) and reflection seismic. In total, 3250 km of RES profiles and 194 seismic measurements have been made. These scientific works resulted in mapping the ice thickness, bedrock and sub-ice topography and the Lake Vostok shoreline.作者: 自由職業(yè)者 時(shí)間: 2025-3-27 02:30 作者: 監(jiān)禁 時(shí)間: 2025-3-27 08:22
978-3-642-43423-5Springer-Verlag Berlin Heidelberg 2006作者: synovitis 時(shí)間: 2025-3-27 11:20 作者: 擦掉 時(shí)間: 2025-3-27 13:57
http://image.papertrans.cn/a/image/158193.jpg作者: 誘騙 時(shí)間: 2025-3-27 21:47
Identifying Major Sedimentary Basins Beneath the West Antarctic Ice Sheet from Aeromagnetic Data Anan the Interior Ross Embayment, no similar large basins have been identified to date. We have used aerogravity and Werner deconvolution methods applied to aeromagnetic data to map depth to magnetic basement, which helped delineate three major sedimentary basins, the Bentley Subglacial, Onset, and Trunk D Basins.作者: 微枝末節(jié) 時(shí)間: 2025-3-27 23:40 作者: otic-capsule 時(shí)間: 2025-3-28 03:51
https://doi.org/10.1007/978-3-322-90673-1verprinted by a granulite-facies decompressional event of Pan-African age. Moreover, EMP monazite dating imply that the Forefinger Point granulites have experienced at least two stages of metamorphic evolution.作者: ostensible 時(shí)間: 2025-3-28 09:58 作者: 暫時(shí)別動(dòng) 時(shí)間: 2025-3-28 13:39
Book 20061st editionthe East Antarctic shield and its geological history is considered as well as sub-ice topography, geophysics and stratigraphy, sedimentology and geophysics of the surrounding Southern Ocean. Particular emphasis is given to the connection of the Antarctic and the surrounding continents when forming p作者: 帳單 時(shí)間: 2025-3-28 14:36
eight thematic sections refer to most recent geological and geophysical results of Antarctic research. The Precambrian of the East Antarctic shield and its geological history is considered as well as sub-ice topography, geophysics and stratigraphy, sedimentology and geophysics of the surrounding Sou作者: Myosin 時(shí)間: 2025-3-28 19:55 作者: parasite 時(shí)間: 2025-3-29 02:21
Genesis of Ferropotassic A-Type Granitoids of Mühlig-Hofmannfjella, Central Dronning Maud Land, Eastgeochemical studies, it is proposed that H.O-undersaturated parent magma with igneous crustal component that fractionated under different oxygen fugacity conditions resulted in the Mühlig-Hofmannfjella granitoids.作者: Horizon 時(shí)間: 2025-3-29 03:27 作者: Vsd168 時(shí)間: 2025-3-29 10:54 作者: milligram 時(shí)間: 2025-3-29 15:12 作者: Toxoid-Vaccines 時(shí)間: 2025-3-29 16:11 作者: AXIS 時(shí)間: 2025-3-29 19:47
Tectonic Subdivision of the Prince Charles Mountains: A Review of Geologic and Isotopic Dataomposition of these terranes, discuss their origin and relationships. We also outline the most striking geological features, and problems, and try to draw attention to those rocks and regional geological features which are important in understanding the composition and evolution of the PCM and might suggest targets for further investigations.作者: NAG 時(shí)間: 2025-3-30 02:17
Russian Geophysical Studies of Lake Vostok, Central East Antarcticaies around the Lake Vostok. Subice topography of the Lake Vostok bottom is divided into two main regions: the deep-water and shallow-water basins. The first one with depths from about ?1700 to ?800 m is located in the southern part of the lake. We assume its northern part to be shallow-water with the bottom depth of about ?940 m.作者: correspondent 時(shí)間: 2025-3-30 04:57
d its geological history is considered as well as sub-ice topography, geophysics and stratigraphy, sedimentology and geophysics of the surrounding Southern Ocean. Particular emphasis is given to the connection of the Antarctic and the surrounding continents when forming part of Gondwana..978-3-642-43423-5978-3-540-32934-3作者: Melatonin 時(shí)間: 2025-3-30 08:26 作者: Cholecystokinin 時(shí)間: 2025-3-30 15:39
Einleitung und Problemstellung,raphic rise of the lake bottom dividing the lake into two sub-basins. Our inversion results suggest that water thickness in Lake Concordia does not exceed 200 m for all possible density contrasts between ice/water and surrounding rock; the sediment layer cannot be resolved.作者: 孤僻 時(shí)間: 2025-3-30 18:36
Exploring the Unknown: History of the First German South Polar Expedition 1901–1903tland, and France took part in the international meteorological and magnetic co-operation. Unfortunately the “Gauss” was beset by ice close to the Antarctic Circle 85 km off the ice-covered coast of Kaiser Wilhelm II. Land, where a winter station was established on sea ice. After 50 weeks of captivi作者: LARK 時(shí)間: 2025-3-30 20:52
Characteristics of Metamorphosed Banded Iron Formation and Its Relation to the Magnetic Anomaly in tyses. The results indicated that almost pure magnetite with pseudosingle-domain (PSD) and multi-domain structure is the dominant composition of meta-BIF as well as quartz. The PSD magnetite grains were along the quartz crystal boundaries and formed a network structure. The electric conductivity of t作者: delusion 時(shí)間: 2025-3-31 02:11
Sapphirine — Orthopyroxene — Garnet Granulite from Schirmacher Hills, Central Dronning Maud Landzoic granulite-facies event elsewhere in central Dronning Maud Land. Metamorphic temperatures estimated to exceed 900°C imply that the tectonothermal regime in the Schirmacher Hills was distinct and could be critical in determining relationships between central Dronning Maud Land and metamorphic bel作者: 同來核對(duì) 時(shí)間: 2025-3-31 08:18
Late Pan-African Fluid Infiltration in the Mühlig-Hofmann- and Filchnerfjella of Central Dronning Maked colour change is caused by transformation of feldspars, spread of dusty micas, opaques and fluid inclusions in addition to replacement of coarse to finer grains. The process is locally penetrative indicating that fluid infiltration can affect large rock volumes. The frequent distribution of alte作者: 包裹 時(shí)間: 2025-3-31 12:32
