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 Field Mapping Techniques
Code ENVS293
Coordinator Dr DD McNamara
Earth, Ocean and Ecological Sciences
D.Mcnamara@liverpool.ac.uk
Year CATS Level Semester CATS Value
Session 2023-24 Level 5 FHEQ Second Semester 15

Aims

To train students to use various methods, including mapping, to synthesise the 3D geological and geomorphological structure and deep-time geological history of an area.


Learning Outcomes

(LO1) Students will be proficient in the practical field skills needed to produce a geological or geomorphological map.
These include using the compass clinometer for taking bearings, mapping by compass and pacing, measuring strike and dip of planar features and plunge and plunge direction for linear features, locating themselves and other objects on a map, recognise different lithologies and geomorphological features (e.g. using breaks in slope).

(LO2) Students will gain the ability to transfer the information gathered in the field (or by alternative methods) on to a map and in the notebook in the most efficient way.
This will be achieved by implementing efficient workflows during field work, such as for example: observe and describe a feature in the notebook, at different scales (large, meso, micro), then recognise this feature, locate it on the map, assign it a colour/symbol and represent it on the map, then measure this feature and report the measurement on map and notebook.

(LO3) Students will develop a coherent scientific model of the field area investigated (i.e. how different features best fit together) using problem solving skills.
This will be achieved through daily reflection on the work done, both on the map and in the notebook, through construction of for example logs, stereonets, GVS and cross-sections, and the development of a synthesis (that uses relevant diagrams to express ideas) and a summary (that gathers together key interpretations).

(LO4) Students will gain understanding of the overall geological and geomorphological characteristics, geometries and history of the field area through critical evaluation of the outcomes of their work. The evaluation will be constructed using the skills learnt and data gathered in this module and those previously acquired in other modules.

(LO5) Students will acquire and consolidate transferable skills.
In particular, they will gain graphical and written communication skills, planning skills (e.g. strategic planning of the work ahead to fit task to time constraints, AND/OR outdoors: weather and terrain conditions) as well as risk assessment and health and safety skills.

(S1) Adaptability

(S2) Problem solving skills

(S3) Teamwork

(S4) Organisational skills

(S5) Communication skills

(S6) Leadership


Syllabus

 

The following activities are normally incorporated:
Reconnaissance of area, in a group if required e.g. for HSE
Keeping a notebook;
Using technical equipment in the field;
Mapping geological unit boundaries;
Mapping geomorphological features;
Cross section and GVS construction;
Completing geological map;
Syntheses of the geomorphology and geology of the area.


Teaching and Learning Strategies

Teaching Method - field work or online equivalent

Description: In advance of the field class taking place, students are required to carry out self-directed work, utilising the tools made available to them in Canvas. These tools consist of video recordings, handouts, practical examples and notes on how to measure linear and planar features, carry out compass and pacing mapping, record information on maps and notebooks correctly, and on how to build a GVS and a cross section. Students then spend 1/2 day to practice measuring real planar and linear features with staff supervision, as well as 1 day outdoors in a suitable local area to put mapping techniques into practice, also with staff supervision.
During the field class students work each day recording data from a field or virtual field area, for example on maps and in notebooks. Work in the field is supervised during reconnaissance days, where staff brief the class on the field area and train the students in the tools an d skills necessary for mapping (how to observe, describe, measure and interpret geological and geomorphological features; how to best report data gathered in the field on a map and in the notebook in real time). After reconnaissance, students are encouraged to work independently (in small groups of maximum 3 people) on applying the tools made available to them. Staff are available for supervision and move between groups to assist the students and ensure progress. Once recorded, data will need to be permanently recorded, for example by inking in a physical map if in the field, or entering data into a geographic information system or other 3D geological modelling application. When data are permanently recorded, staff take the opportunity to debrief students on the day work, discussing points for improvement and training them on planning for the days ahead.


Teaching Schedule

  Lectures Seminars Tutorials Lab Practicals Fieldwork Placement Other TOTAL
Study Hours         80

  80
Timetable (if known)              
Private Study 70
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
Geomorphological map of a field area NOTES: Non-standard penalty applies for late submission - Because work is returned with correct or ideal answers during the fieldclass, it is not appropriate t    30       
Geological and geomorphological map (50%) and notebook (20%) of a field area (including GVS and cross-section). NOTES: Non-standard penalty applies for late submission - Because work is returned w    70       

Recommended Texts

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