搜索结果: 1-10 共查到“地球化学 geology”相关记录10条 . 查询时间(0.015 秒)
大陆地壳占地表面积约三分之一，是人类赖以生存的重要场所。在汇聚板块边缘，大陆地壳通过弧岩浆作用生长，俯冲侵蚀则通过俯冲板片刮削将上覆地壳带入地幔楔，部分抵消了弧岩浆作用，因而对于维持现代大陆地壳的动态生长起到关键作用。前人通过沉积学和地球物理研究已证实俯冲侵蚀广泛存在于环太平洋俯冲带，但对于如何运用弧岩浆来示踪俯冲侵蚀一直是学术界的难题。针对上述问题，中国科学院广州地球化学研究所地幔地球化学学科组...
李扬等-Geology：千年尺度的脉冲式成矿作用和超高的高原（图）
千年尺度 脉冲式成矿作用 超高的高原
2023/1/16
提起中酸性岩浆岩，大部分人可能很陌生，其实它们覆盖了这个星球的绝大部分陆地，以坚硬的花岗岩地板和猛烈的火山喷发走进我们的生活，还孕育了金铜铁等金属资源，提供工业化所需要的原材料。
中国矿物岩石地球化学学会理事倪培教授受邀担任Ore Geology Reviews副主编（图）
中国矿物岩石地球化学学会 理事 倪培 教授 Ore Geology Reviews 副主编 矿床学 地球化学 地质流体
2021/3/30
受Elsevier出版集团旗下Ore Geology Reviews期刊的邀请，南京大学倪培教授自2021年始，担任Ore Geology Reviews副主编（Associate Editor）。Ore Geology Reviews是国际矿床成因协会（International Association on the Genesis of Ore Deposits）主办的期刊，它与Economi...
Geology and geochemistry of ferromanganese nodules in the Japanese Exclusive Economic Zone around Minamitorishima Island
ferromanganese nodule critical metals high acoustic reflectivity exclusive economic zone Minamitorishima Island
2017/4/10
A dense field of ferromanganese (Fe-Mn) nodules was discovered on a seamount approximately 300 km east of
Minamitorishima Island, in the Japanese Exclusive Economic Zone. To evaluate its potential as...
Professor Richard J. Walker，Department of Geology at University of Maryland（图）
Professor Richard J. Walker petrogenesis of ore systems
2015/9/25
Professor William F. McDonough，Geochemical evolution of the Earth's crust and mantle; origin and evolution of early solar system materials, including iron meteorites and chondrites; petrogenesis of gr...
Associate Professor Sujay S. Kaushal，Department of Geology at University of Maryland（图）
Sujay S. Kaushal Associate Professor applications of geochemical tracers to ecology
2015/9/25
Associate Professor Sujay S. Kaushal，Land use and climate impacts on water resources, increased salinization and alkalinization of fresh water, urban watershed continuum approach, urban evolution, wat...
Professor Alan Jay Kaufman，Department of Geology at University of Maryland（图）
Professor Alan Jay Kaufman the isotopic composition of the oceans
2015/9/25
Professor Alan Jay Kaufman research has focused on the determination of changes in the isotopic composition of the oceans through time, by the analysis of stragraphic suites of little-altered carbonat...
Professor James Farquhar，Department of Geology at University of Maryland（图）
Professor James Farquhar Stable isotope geochemistry
2015/9/25
Professor James Farquhar，Stable isotope geochemistry: atmosphere-surface interactions,atmospheric evolution, sulfur and oxygen biogeochemistry, meteorite studies, isotopic exchange and thermometry.
中国科学院广州地球化学研究所田辉副研究员应《Marine and Petroleum Geology》主编Octavian Catuneanu教授的邀请，将出任该期刊的副主编(Associate Editor)，任期三年（2014.10-2017.10）。
Geology of the Dereiçi (Şavsat, Artvin) Cu-Pb-Zn Deposits
Geology Dereiç i Cu-Pb-Zn Deposits
2009/7/8
The geological relationships between the rock units in the Dereiçi/Şavsat (Artvin) region and vein-type Cu-Pb-Zn deposits were presented in this paper. The study area comprises the Upper C...