Module Details

The information contained in this module specification was correct at the time of publication but may be subject to change, either during the session because of unforeseen circumstances, or following review of the module at the end of the session. Queries about the module should be directed to the member of staff with responsibility for the module.
Title INTRODUCTION TO STRUCTURAL GEOLOGY AND GEOLOGICAL MAPS
Code ENVS156
Coordinator Dr DD McNamara
Earth, Ocean and Ecological Sciences
D.Mcnamara@liverpool.ac.uk
Year CATS Level Semester CATS Value
Session 2020-21 Level 4 FHEQ Second Semester 15

Aims

To introduce small - and large - scale geological structures.

To introduce the principles of stress and strain.

To introduce stereographic projection techniques.

To introduce the expressions of geological contacts on maps.

To introduce the representation of geological features on maps.

To introduce the analysis of geological histories.


Learning Outcomes

(LO1) Knowledge and understanding

On completion of this module you should:

Know the geometry and nomenclature of geological structures;

Understand the appropriate classification schemes for geological structures;

Understand how selected small - scale structures may be used to interpret the geometry of large - scale structures.

(LO2) Intellectual abilities

On completion of this module you should:

Have developed strategies for the description and identification of geological structures;

Have developed strategies for the analysis of geological contacts displayed on maps;

Have an appreciation of stress and strain, and the differences between them.

(LO3) Practical skills

On completion of this module you should be competent in:

The use of a compass - clinometer;

The plotting and manipulation of orientation data using a stereographic projection;

The portrayal of three - dimensional structures in two - dimensions;

The interpretation of two - dimensional representations of three - dimensional structures;

The preparation of cross - sections and generalised stratigraphical columns from the information displayed on geological maps;

The analysis of stratigraphical, structural and temporal relationships from the information displayed on geological maps.

(LO4) General transferable skills

On completion of this module you should have:

Learnt by example how to use textbooks to support your studies.

(S1) Problem solving skills

(S2) Adaptability

(S3) Numeracy

(S4) Communication Skills


Syllabus

 

Lecture topics to include:

Introduction to structural geology, tectonics and the analysis of geological maps
Foliations and lineations
Folds and boudins
Faults
Fault rocks and small-scale structure within fault zones
Shear zones
Stylolites, veins, intrusions and joints
Superimposed deformations
Introduction to strain analysis
Introduction to stress analysis
Introduction to structure contours
Outcrop of planar surfaces on geological maps
Construction of cross - sections using structure contours
Construction of cross - sections using true and apparent dip
Introduction to unconformities and their expressions on geological maps
Introduction to stratigraphy
Construction of generalised vertical sections from geological maps
Folds on geological maps
Faults and intrusions on geological maps
Construction of geological histories from information displayed on geological maps

Practic al topics to include:

Use of the compass-clinometer
Introduction to stereographic projection techniques
Measurement and analysis of angles using stereographic projection using stereographic projection
Introduction to the analysis of geological rotations using stereographic projection
Analysis of regional fold structures
Introduction to structure contours on geological maps
Outcrop traces on geological maps
Drawing cross - sections using structure contours
Construction of a generalised vertical section
Construction of cross-sections using true and apparent dip


Teaching and Learning Strategies

Teaching method 1 : Laboratory Work
Description:
Laboratory work will be used to illustrate theoretical concepts and develop practical skills. These sessions will also allow students to ask in-person questions about any module topcs that they find more challenging.

Teaching Method 2: Asynchronous Prerecorded Online Lectures
Description:
Module topics will be introduced in short prerecorded lectures.


Teaching Schedule

  Lectures Seminars Tutorials Lab Practicals Fieldwork Placement Other TOTAL
Study Hours           20

20

40
Timetable (if known)              
Private Study 110
TOTAL HOURS 150

Assessment

EXAM Duration Timing
(Semester)
% of
final
mark
Resit/resubmission
opportunity
Penalty for late
submission
Notes
             
CONTINUOUS Duration Timing
(Semester)
% of
final
mark
Resit/resubmission
opportunity
Penalty for late
submission
Notes
Practical question that will holistically cover skills learned throughout the practical aspects of the module (map reading, cross-sections, stereonets, strat columns, geological histories etc.) There  Primarily diagrammat    50       
Students will be randomly assigned a structural geology theory topic for which they must produce a "research paper". Text and diagrams expected. Penalties for exceeding 2000 words. There is a resit  -1500 words    50       

Recommended Texts

Reading lists are managed at readinglists.liverpool.ac.uk. Click here to access the reading lists for this module.