1
课程详述
COURSE SPECIFICATION
以下课程信息可能根据实际授课需要或在课程检讨之后产生变动。如对课程有任何疑问，请
联系授课教师。
The course information as follows may be subject to change, either during the session because of unforeseen
circumstances, or following review of the course at the end of the session. Queries about the course should be
directed to the course instructor.
1.
课程名称 Course Title
地球化学 Geochemistry
2.
授课院系
Originating Department
地球与空间科学系 Department of Earth and Space Sciences
3.
课程编号
Course Code
ESS406
4.
课程学分 Credit Value
2
5.
课程类别
Course Type
专业选修课 Major Elective Courses
6.
授课学期
Semester
秋季 Fall
7.
授课语言
Teaching Language
中英双语 English & Chinese
8.
授课教师、所属学系、联系方
式（如属团队授课，请列明其
他授课教师）
Instructor(s), Affiliation&
Contact
（For team teaching, please list
all instructors）
陈斌，地球与空间科学系
邮箱：chenb6@sustech.edu.cn
电话：0755-88015516
办公室：创园 9 栋 407
Bin Chen, Department of Earth and Space Sciences
Email: chenb6@sustech.edu.cn
Tel: 0755-88015516
Office: Innovation Park #9-407
9.
实验员/助教、所属学系、联系
方式
Tutor/TA(s), Contact
待公布 To be announced
10.
选课人数限额(可不填)
Maximum Enrolment
（Optional）
2
授课方式
Delivery Method
讲授
Lectures
习题/辅导/讨论
Tutorials
实验/实习
Lab/Practical
其它(请具体注明)
Other（Please specify）
总学时
Total
11.
学时数
Credit Hours
32
32
12.
先修课程、其它学习要求
Pre-requisites or Other
Academic Requirements
13.
后续课程、其它学习规划
Courses for which this course
is a pre-requisite
14.
其它要求修读本课程的学系
Cross-listing Dept.
教学大纲及教学日历 SYLLABUS
15.
教学目标 Course Objectives
本课程主要讲授元素地球化学和同位素地球化学基本概念、基本理论及其在地球科学领域的应用, 为
地球物理、海洋地质/化学、环境科学、行星科学和地质学专业本科生的专业基础课。
This course aims to teach the basic concepts and theories of elemental and isotopic
geochemistry and their applications in different fields of Earth Sciences. It is extremely
important to undergraduate students of Geophysics, Ocean Geology/Chemistry, Environmental
Sciences, Planetary Sciences, and Geology.
16.
预达学习成果 Learning Outcomes
学生完成本课程后，将会掌握以下知识：
1. 了解地球化学在地球科学中的地位，地球化学学科分支，基本问题和地球化学研究的现状；了解
地球各圈层的元素丰度，化学组成，不同岩石单元、矿物、水圈的化学成分；地球系统中常量和微量元
素行为的控制因素；
2. 掌握微量元素地球化学的基本概念，元素的分类和配分的原理和影响因素，元素迁移的形式和动
力，地球化学演化的总趋势和主要过程，地球化学演化的热力学和动力学条件；
3. 掌握同位素年代学的基本原理，放射性同位素的基本原理和同位素示踪方法；
4. 掌握稳定同位素（包括传统的 C-O-S-B 和非传统的金属稳定同位素）的基本原理，同位素分馏机
制和影响因素；
5. 了解利用微量元素和同位素地球化学原理研究岩浆起源和演化、俯冲带过程、造山带演化、水-
岩相互作用、成矿机理岩，以及大陆风化及其对海洋化学、古气候-古环境的指示意义。
Upon completing the course, students will be able to:
1. To know (1) the role of geochemistry in Earth Sciences, academic branches, fundamental
scientific issues and proceedings of geochemistry, (2) the abundance of elements and
chemical compositions of different rock units and minerals in different lithospheres and
hydrosphere, and (3) geochemical behaviour of major and trace elements in Earth Systems,
and the key factors that control the partitioning of elements between different phases;
2. To command the basic concepts of trace elements geochemistry, the classification,
3
distribution and transport of elements and controlling factors, the chief trends and
processes of geochemical evolution, and the thermodynamics and kinetics of geochemical
evolution;
3. To command the basic principles of geochronology, radiogenic isotopes and isotopic
tracing;
4. To command the basic principles of stable isotopes (including the traditional C-O-S-B
and non-traditional metal stable isotopes), isotopic fractionation mechanisms and factors
that control the fractionation;
5. To study magma origin and evolution, subduction zone processes, evolution of orogenic
belt, water-rock interaction, ore-forming mechanism, and continental weathering and
relationship with paleo-environmental/climate change.
17.
课程内容及教学日历 （如授课语言以英文为主，则课程内容介绍可以用英文；如团队教学或模块教学，教学日历须注明
主讲人）
Course Contents (in Parts/Chapters/Sections/Weeks. Please notify name of instructor for course section(s), if
this is a team teaching or module course.)
第一章 地球化学导论 （2 学时）
介绍地球化学学科性质、地球化学基本问题、地球化学分支学科、地球化学的研究现状及其在地球
科学中的地位。
第二章 地球系统的化学组成和化学演化（4 学时）
介绍地球系统的结构和化学组成；地幔熔融和玄武岩成因；地壳深熔和大陆地壳的形成机制；壳幔
物质循环过程；表生过程和化学演化。
第三章 微量元素地球化学 （6 学时）
介绍微量元素分类、性质；微量元素在矿物、熔体和流体中的配分和影响因素；微量元素地球化学
示踪和模拟；微量元素现在俯冲带过程、地幔交代、岩浆起源和水-岩相互作用研究领域的应用。
第四章 放射性同位素基本原理和地质年代学 （6 学时）
介绍主要放射性同位素（如 Rb-Sr, Sm-Nd, Re-Os, Lu-Hf, U-Pb, K-Ar 等）的原理和同位素示踪方法；
同位素定年的原理和方法。
第五章 稳定同位素 C-O-S 和 B 的原理和应用（6 学时）
介绍常规的稳定同位素 C-B-O-S 的原理，同位素分馏机理及其热力学、动力学条件；在岩浆起源、
水-岩相互作用、成矿机理、俯冲带脱水、地幔交代作用、大陆风化和海洋沉积作用领域的应用研究。
第六章 非传统稳定同位素原理和应用（8 学时）
主要介绍 Fe, Cu, Cr, Ca, Mg, Li 等非传统稳定同位素的地球化学性质、分馏机理和影响因素，及其在
玄武质岩浆起源和演化、壳-幔相互作用、俯冲带过程、地壳深熔作用、成矿过程、水-岩相互作用、大陆
4
风化和碳循环等研究领域的应用。
Chapter 1 Introduction to Geochemistry (2 hours)
Introduce the basic concepts of geochemistry, fundamental academic issues, branches of
geochemistry, research proceedings, and roles in earth sciences.
Chapter 2 Chemical Compositions and Chemical Evolution of Earth Systems (4 hours)
To teach the structure and chemical compositions of Earth Systems, partial melting of
mantle rocks and basalt generation, crustal anatexis and continental growth, mantle-crustal
interaction, surface processes and chemical evolution.
Chapter 3 Trace Elements Geochemistry (6 hours)
Classification and nature of trace elements; partitioning of trace elements in minerals,
melt and fluid, and factors that control the partition of elements between different
phases; element geochemical tracing and modelling; behaviour of trace elements in
subduction zone processes, mantle metasomatism, magma generation and water-rock
interaction.
Chapter 4 Radiogenic Isotopes, Isotopic Tracing and Geochronology (6 hours)
To introduce the principles and isotopic tracing of major radiogenic isotopic systems such
as Rb-Sr, Sm-Nd, Re-Os, Lu-Hf, U-Pb and K-Ar; principles, methods and application of
isotopic dating in natural cases.
Chapter 5 Conventional Stable Isotopes (C-O-S-B) and Applications (6 hours)
Principles of conventional stable isotopes C, O, S and B, the isotopic fractionation
mechanism and thermodynamic and kinetic conditions that govern the isotopic fractionation,
use of stable isotopes in magmatism, water-rock interaction, ore-forming processes,
dehydration and melting of subducting slab, mantle wedge metasomatism, continental
weathering, and marine sedimentation.
Chapter 6 Non-Traditional Stable Isotopes and Applications (8 hours)
Geochemical behaviour of non-traditional stable isotope systems (Fe, Cu, Cr, Ca, Mg, Li)
and factors that control the isotopic fractionation; the application of non-traditional
stable isotopes in basalt generation, mantle-crustal interaction, subduction zone
processes, crustal anatexis, ore-forming mechanism, water-rock interaction, continental
weathering and carbon cycling.
18.
教材及其它参考资料 Textbook and Supplementary Readings
5
1. Francis Albarède, Geochemistry: An Introduction. Cambridge University Press, 2003.
2. Rollinson, H., Using Geochemical Data: Evaluation, Presentation, Interpretation.
Longman, Harlow, 1993.
课程评估 ASSESSMENT
19.
评估形式
Type of
Assessment
评估时间
Time
占考试总成绩百分比
% of final
score
违纪处罚
Penalty
备注
Notes
出勤 Attendance
5
课堂表现
Class
Performance
5
小测验
Quiz
课程项目 Projects
平时作业
Assignments
期中考试
Mid-Term Test
期末考试
Final Exam
期末报告
Final
Presentation
90
其它（可根据需要
改写以上评估方
式）
Others (The
above may be
modified as
necessary)
20.
记分方式 GRADING SYSTEM
√ A. 十三级等级制 Letter Grading
B. 二级记分制（通过/不通过） Pass/Fail Grading
课程审批 REVIEW AND APPROVAL
21.
本课程设置已经过以下责任人/委员会审议通过
This Course has been approved by the following person or committee of authority
