Module Provider: |
PRIS |
Number of credits: |
10 [5 ECTS credits] |
Level: |
I |
Terms in which taught: |
Spring |
Module Convenor: |
Dr
A
Parker |
Pre-requisites: |
GO2A4 |
Co-requisites: |
|
Modules excluded: |
|
Current from: |
2003 |
Aims:
To teach the principles of applicability of the main (largely instrumental) techniques for the geochemical analysis of geological materials. To show how to apply these techniques to typical geochemical problems. |
Assessable learning outcomes:
Students should be able to apply, undertake, and assess the results of the major methods of geochemical analysis, and also understand the criteria for choosing the appropriate techniques for particular problems. |
Additional outcomes:
A rigorous training in the recording of the methodology and results of laboratory analysis |
Outline content:
Sampling techniques for all types of geological material
Preparation of solid and liquid samples for analysis
Field analytical methods
Colorimetric and gravimetric analyses
Atomic absorption and inductively-coupled plasma spectrometry
X-ray fluorescence analysis
X-ray diffraction analysis
Electron microscopy
Isotope analysis
Size analysis
Radiochemical analysis |
Brief description of teaching
and learning methods:
There will be a one-hour lecture each week, followed by a short break and then an exercise and/or demonstration.
The second five sessions will comprise an extensive series of individual laboratory practical exercises (at least half as many as there are students on the course) involving the equipment and techniques described in the lectures. The students will work in pairs and conduct a different experiment each week |
Contact hours:
| |
Autumn |
Spring |
Summer |
| Lectures |
|
10 |
|
| Tutorials/seminars |
|
|
|
| Practicals |
|
20 |
|
| Other contact (eg study visits) |
|
|
|
| |
|
|
|
| Total hours |
|
30 |
|
| |
|
|
|
| Number of essays or assignments |
|
6-10
exercises |
|
| Other (eg major seminar paper) |
|
|
|
|
Assessment:
Coursework
The exercises each student undertakes will be marked weekly. It should be possible to complete these during the timetabled hours.
Relative percentage of coursework : 40%
Examinations
A one and a half hour written paper requiring two questions from four to be answered. This contributes 60% of the total assessment
Requirements for a pass
40% overall
Reassessment arrangements
Re-examination in September |
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