G8411 Geochemistry of karst processes

Faculty of Science
spring 2012 - acreditation

The information about the term spring 2012 - acreditation is not made public

Extent and Intensity
2/1. 5 credit(s). Type of Completion: zk (examination).
Teacher(s)
doc. Ing. Jiří Faimon, Dr. (lecturer)
Guaranteed by
doc. RNDr. Rostislav Melichar, Dr.
Department of Geological Sciences – Earth Sciences Section – Faculty of Science
Contact Person: doc. Mgr. Martin Ivanov, Dr.
Supplier department: Department of Geological Sciences – Earth Sciences Section – Faculty of Science
Course Enrolment Limitations
The course is also offered to the students of the fields other than those the course is directly associated with.
The capacity limit for the course is 80 student(s).
Current registration and enrolment status: enrolled: 0/80, only registered: 0/80, only registered with preference (fields directly associated with the programme): 0/80
fields of study / plans the course is directly associated with
Course objectives
Main objective is extending of basic knowledge in the field of karst geochemistry; especially in the field of
- carbonate equilibrium
- dynamics of carbonate systems
- reaction path in karst systems
- karst evolution
- influence of inner/outer conditions
- possibility of paleolo-climatic reconstructions
The course is aimed to the students of master programs.
Syllabus
  • Introduction:
  • Geochemistry of the CO2-H2O-limestone system
  • major components, minor components, carbon and oxygen isotopes.
  • Carbonate system:
  • equilibriums, kinetics of elementary processes.
  • Dynamics of calcite dissolution and growth:
  • PWP model, surface-complexation model.
  • Reaction paths:
  • Models in system Ca-pH, interfacial boundary influence, Mg-, Sr-tracers.
  • Conception models of karst processes:
  • Cave evolution, speleothem formation.
  • Outer and inner influences:
  • Karst soils and vegetation, cave micro-climatology, anthropogenic impact
  • Paleo-climatic reconstructions:
  • principles, problems, dating.
Literature
    recommended literature
  • Wolfgang Dreybrodt (2005) Processes of Speleogenesis: A Modeling Approach (Carsologica) (Paperback). 375 pages, Publisher: Zalozhba; Bk&CD-Rom edition. English. ISBN: 9616500910
  • Wolfgang Dreybrodt (1988) Processes in Karst Systems Physics, Chemistry and Geology (Springer Series in Physical Environment, No 4) (Hardcover). 288 pages. Springer. English.
  • STUMM, Werner and James J. MORGAN. Aquatic chemistry : chemical equilibria and rates in natural waters. New York: John Wiley & Sons, 1995, xvi, 1022. ISBN 0-471-51184-6-. info
  • Aquatic surface chemistry : chemical processes at the particle-water interface. Edited by Werner Stumm. New York: John Wiley & Sons, 1987, xix, 520. ISBN 0471829951. info
Teaching methods
lectures
Assessment methods
Lectures, reading
2 written tests, final test
Language of instruction
Czech
Further comments (probably available only in Czech)
The course is taught once in two years.
Information on the per-term frequency of the course: Bude otevřeno v jarním semestru 2011/2012.
The course is taught: every week.
The course is also listed under the following terms Spring 2008 - for the purpose of the accreditation, Spring 2006, Spring 2010, Spring 2012, Spring 2016, Spring 2020, Spring 2024.