標(biāo)題: Titlebook: Geology and Offshore Mineral Resources of the Central Pacific Basin; Barbara H. Keating,Barrie R. Bolton Book 1992 Circum-Pacific Council [打印本頁] 作者: 毛發(fā) 時間: 2025-3-21 20:07
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin影響因子(影響力)
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin影響因子(影響力)學(xué)科排名
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin網(wǎng)絡(luò)公開度
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin被引頻次
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin被引頻次學(xué)科排名
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin年度引用
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin年度引用學(xué)科排名
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin讀者反饋
書目名稱Geology and Offshore Mineral Resources of the Central Pacific Basin讀者反饋學(xué)科排名
作者: 免費 時間: 2025-3-21 21:26
The Foundations of Atolls: First Explorations,ere made in the Tuamotus in 1840–1841 by E. Belcher and R. E. Johnson. The prevailing belief was that atoll reefs were superficial veneers on the rims of volcanic craters. Specific knowledge of ocean depths surrounding atolls was lacking. The boring technology then available (for drilling water well作者: CLAIM 時間: 2025-3-22 03:09 作者: 輕信 時間: 2025-3-22 08:35 作者: 流浪 時間: 2025-3-22 09:06
Morphology and Geology of the Magellan trough Area in the Central Pacific,trough axis exceeds 6600 m. Compilations and analyses of bathymetric, seismic, and geologic data of the trough and its adjacent areas reveal three discriminate acoustic layers: a transparent layer (Unit I), a semi-opaque layer (Unit II), and an opaque layer (acoustic basement) in descending order. I作者: debouch 時間: 2025-3-22 16:45
Southwest Pacific Seamounts Revealed by Satellite Altimetry,as undertaken during research cruises of HMNZS . and R/V . during 1986–87. Four large seamounts were located and mapped by a variety of shipboard recording systems including 12-kHz and 3.5-kHz echo sounders, seismic, gravity, magnetics, and SeaMARC II..Of the three seamounts located in the southern 作者: debouch 時間: 2025-3-22 18:34
Insular Geology of the Line Islands,unts form the longest intraplate submarine mountain chain in any ocean, rising from a sea floor in excess of 5000 m deep. Only twelve seamounts reach sea level to form low islands or atolls; all are presently bordered by fringing reefs. Some seamounts extend above sea level to form typical atolls, h作者: intolerance 時間: 2025-3-23 00:26 作者: 豐滿中國 時間: 2025-3-23 03:46
The Geology of the Samoan Islands,ual, particularly when compared with the Hawaiian chain, because the islands are volcanically active on both the eastern and western ends of the chain, the islands are larger westward, the easternmost edifice is an atoll not an active seamount, and the chain consists dominantly of alkali rather than作者: browbeat 時間: 2025-3-23 09:17
Sedimentation and Hiatuses in the Central Pacific Basin: Their Relationship to Manganese Nodule Forp to topography and the occurrence of deep-sea manganese nodules. The results of core studies and of detailed examination of two selected areas in the Central Pacific Basin led to the following conclusions..(1) Hiatuses of Neogene through Quaternary age occur widely in the Central Pacific Basin. A c作者: arboretum 時間: 2025-3-23 10:59
Manganese Nodule Deposits in the Central Pacific Basin: Distribution, Geochemistry, Mineralogy, and400 bottom samplings, 900 sea-bed photographs, 1000 chemical analyses, and 800 mineral analyses, together with relevant seismic profiling and sediment stratigraphy obtained during a 10-year research program of the Geological Survey of Japan. The manganese nodules of this area are formed through two 作者: chondromalacia 時間: 2025-3-23 17:49
Chemistry and Mineralogy of Ferromanganese Deposits from the Equatorial Pacific Ocean, report the geochemistry and mineralogy of ferromanganese crusts and seamount nodules only. Samples were collected from flanks, gentle slopes, and nearly flat summits; nodules were absent from the steeper slopes. Cobalt, the metal of highest commercial interest, ranges between 0.19% and 1.90% by wei作者: cinder 時間: 2025-3-23 18:15
Geochemistry and Mineralogy of Ferromanganese Nodules from the Kiribati Region of the Eastern Centrted in water depths ranging from 5400 to 5525 m from a rough seabed consisting dominantly of brown biosiliceous clay..The eight successful bottom samplings used free-fall grabs and revealed two characteristic nodule types. The dominant nodules in the survey area were small to medium, intergrown, and作者: ANT 時間: 2025-3-24 01:37 作者: Bombast 時間: 2025-3-24 04:55 作者: prostatitis 時間: 2025-3-24 09:40 作者: 顛簸地移動 時間: 2025-3-24 12:39 作者: 行為 時間: 2025-3-24 15:07
,Die innere Geometrie von Fl?chen,ere made in the Tuamotus in 1840–1841 by E. Belcher and R. E. Johnson. The prevailing belief was that atoll reefs were superficial veneers on the rims of volcanic craters. Specific knowledge of ocean depths surrounding atolls was lacking. The boring technology then available (for drilling water well作者: 門窗的側(cè)柱 時間: 2025-3-24 20:14
,Differentialgeometrie der Kurven in ?, age estimates for most of the undated seamounts by comparing their paleomagnetic poles to the Pacific apparent polar wander path. According to their locations along the polar path, seamount paleopoles were divided into four groups: (1) early Tertiary, about 36–45 Ma; (2) Late Cretaceous, 64–79 Ma; 作者: FER 時間: 2025-3-25 02:23 作者: Flinch 時間: 2025-3-25 06:59
Differentialgeometrie und Faserbündeltrough axis exceeds 6600 m. Compilations and analyses of bathymetric, seismic, and geologic data of the trough and its adjacent areas reveal three discriminate acoustic layers: a transparent layer (Unit I), a semi-opaque layer (Unit II), and an opaque layer (acoustic basement) in descending order. I作者: uncertain 時間: 2025-3-25 07:54
Differentialgeometrie und homogene R?umeas undertaken during research cruises of HMNZS . and R/V . during 1986–87. Four large seamounts were located and mapped by a variety of shipboard recording systems including 12-kHz and 3.5-kHz echo sounders, seismic, gravity, magnetics, and SeaMARC II..Of the three seamounts located in the southern 作者: Lobotomy 時間: 2025-3-25 14:04 作者: NICHE 時間: 2025-3-25 15:59 作者: 細(xì)節(jié) 時間: 2025-3-25 20:41
Differentialgeometrie von Kurven und Fl?chenual, particularly when compared with the Hawaiian chain, because the islands are volcanically active on both the eastern and western ends of the chain, the islands are larger westward, the easternmost edifice is an atoll not an active seamount, and the chain consists dominantly of alkali rather than作者: Assault 時間: 2025-3-26 03:57
Differentialgeometrie, Topologie und Physikp to topography and the occurrence of deep-sea manganese nodules. The results of core studies and of detailed examination of two selected areas in the Central Pacific Basin led to the following conclusions..(1) Hiatuses of Neogene through Quaternary age occur widely in the Central Pacific Basin. A c作者: Inscrutable 時間: 2025-3-26 04:27
https://doi.org/10.1007/978-1-4684-7362-9400 bottom samplings, 900 sea-bed photographs, 1000 chemical analyses, and 800 mineral analyses, together with relevant seismic profiling and sediment stratigraphy obtained during a 10-year research program of the Geological Survey of Japan. The manganese nodules of this area are formed through two 作者: Interferons 時間: 2025-3-26 12:10
Einzel-Differentialgleichungen, report the geochemistry and mineralogy of ferromanganese crusts and seamount nodules only. Samples were collected from flanks, gentle slopes, and nearly flat summits; nodules were absent from the steeper slopes. Cobalt, the metal of highest commercial interest, ranges between 0.19% and 1.90% by wei作者: LAIR 時間: 2025-3-26 16:30 作者: 褻瀆 時間: 2025-3-26 17:49 作者: ALERT 時間: 2025-3-26 20:57
Differentialgleichungen für Einsteigereen 1450 and 2355 m. Samples from Kiribati consist of phosphatized algal laminations, coated grains, filamentous and unicellular cyanobacteria. Manganese oxide occurs in the phosphate matrix in the form of dendritic growths, as a coating on intraclasts, and as infillings in foraminifers and algal ti作者: 滲入 時間: 2025-3-27 04:58
978-0-387-97771-3Circum-Pacific Council for Energy and Mineral Resources 1992作者: disrupt 時間: 2025-3-27 09:10 作者: 強(qiáng)制性 時間: 2025-3-27 12:08 作者: Regurgitation 時間: 2025-3-27 14:09
Circum-Pacific Council for Energy and Mineral Resources. Earth Science Series383377.jpg作者: 哄騙 時間: 2025-3-27 20:13
,Die innere Geometrie von Fl?chen, the establishment of the United States as an internationally recognized scientific leader in the area of botanical, zoological, and marine studies, and as a leader and contributor to international ocean-going expeditions.作者: angiography 時間: 2025-3-27 22:32 作者: 仲裁者 時間: 2025-3-28 04:15 作者: 修剪過的樹籬 時間: 2025-3-28 09:18
,Die innere Geometrie von Fl?chen,and Phoenix seamounts (1). Sixteen compensated edifices were estimated on 150–170 Ma Jurassic sea floor in the Japanese (2), Magellan (3), Marcus Wake (1), and Marshall seamounts (10), but reef fossil and radiometric age determinations show no evidence of ridge crest eruptions during the Jurassic. T作者: Forage飼料 時間: 2025-3-28 12:58 作者: GLOSS 時間: 2025-3-28 16:00 作者: 討好美人 時間: 2025-3-28 20:35
vieweg studium; Aufbaukurs Mathematik, (b) reclaimed areas and engineering structures extending beyond the natural shoreline in areas prone to wave attack interrupting littoral transport of sediment, and (c) beach mining of sands and gravels for construction purposes. The well-developed fluvial drainage systems and the wide fringing an作者: candle 時間: 2025-3-29 02:11
Differentialgeometrie, Topologie und Physikin flat basin plains (“abyssal hill type”), and narrow, elongated topographic lows (“valley type”). They show different styles of sedimentation and hiatus formation related to the intensity of bottom current..(4) Local variation in the style of occurrence of manganese nodules depends on the relative作者: invade 時間: 2025-3-29 05:10
https://doi.org/10.1007/978-1-4684-7362-9 low enough, as revealed by thin lower Eocene to Quaternary uppermost transparent layers on seismic records on regional and local scales. Type r nodules require both a moderate sedimentation rate and sufficient supply of organic material to keep the surface sediments reduced, whereas type s nodules 作者: cutlery 時間: 2025-3-29 10:55 作者: 抑制 時間: 2025-3-29 12:36 作者: 全神貫注于 時間: 2025-3-29 18:38
Differentialgleichungen der Elektrotechnike and is greatest at higher latitudes, especially in areas beneath the trade-wind belt. The detrital phase is composed of eolian debris and volcanogenic debris eroded from submarine outcrops by bottom currents. The phosphate phase is not clearly distributed with latitude, longitude, or the equatoria作者: Coeval 時間: 2025-3-29 21:42 作者: GLARE 時間: 2025-3-29 23:59
,Contributions of the 1838–1842 U.S. Exploring Expedition, the establishment of the United States as an internationally recognized scientific leader in the area of botanical, zoological, and marine studies, and as a leader and contributor to international ocean-going expeditions.作者: 無所不知 時間: 2025-3-30 06:09
The Foundations of Atolls: First Explorations,ments for a successful boring to reef foundations were enormously increased. The first successful deep boring took place at Funafuti Atoll during 1896–1898, though it failed to reach reef foundations. Darwin’s theory was not demonstrated to be correct until more than 110 years after those first tent作者: 相一致 時間: 2025-3-30 11:58 作者: 褪色 時間: 2025-3-30 14:09
Isostasy and Tectonic Origins of Pacific Seamounts,and Phoenix seamounts (1). Sixteen compensated edifices were estimated on 150–170 Ma Jurassic sea floor in the Japanese (2), Magellan (3), Marcus Wake (1), and Marshall seamounts (10), but reef fossil and radiometric age determinations show no evidence of ridge crest eruptions during the Jurassic. T作者: 陪審團(tuán)每個人 時間: 2025-3-30 20:20 作者: 植物學(xué) 時間: 2025-3-30 22:59
Southwest Pacific Seamounts Revealed by Satellite Altimetry, dredged from the largest seamount..Despite limited success by some marine expeditions in locating uncharted seamounts from satellite altimetry, our results indicate that it is a reliable and cost-effective technique for delineating major submarine topographic features, particularly in remote and po作者: Precursor 時間: 2025-3-31 00:52 作者: 迎合 時間: 2025-3-31 07:54
Sedimentation and Hiatuses in the Central Pacific Basin: Their Relationship to Manganese Nodule Forin flat basin plains (“abyssal hill type”), and narrow, elongated topographic lows (“valley type”). They show different styles of sedimentation and hiatus formation related to the intensity of bottom current..(4) Local variation in the style of occurrence of manganese nodules depends on the relative作者: Forehead-Lift 時間: 2025-3-31 10:12 作者: PANIC 時間: 2025-3-31 14:44 作者: 情感脆弱 時間: 2025-3-31 19:59
