Skip to main content
 

GEOL1021: EARTH MATERIALS

Please ensure you check the module availability box for each module outline, as not all modules will run in each academic year. Each module description relates to the year indicated in the module availability box, and this may change from year to year, due to, for example: changing staff expertise, disciplinary developments, the requirements of external bodies and partners, and student feedback. Current modules are subject to change in light of the ongoing disruption caused by Covid-19.

Type Open
Level 1
Credits 20
Availability Available in 2024/2025
Module Cap
Location Durham
Department Earth Sciences

Prerequisites

  • GEOL1101 Understanding Earth Sciences

Corequisites

  • GEOL1101 Understanding Earth Sciences, unless taken before.

Excluded Combinations of Modules

  • GEOL1111 Environmental Earth Science.

Aims

  • To introduce students to Earth materials and techniques for identifying these in hand specimen and thin section.

Content

  • The principals of mineral classification.
  • Identification of minerals using physical characteristics.
  • Recognition of different types of rocks and their environments.
  • Relationship of mineral and rock textures to rock-forming processes.

Learning Outcomes

Subject-specific Knowledge:

  • Understand the principles of mineral classification.
  • Relate mineral and rock textures to rock-forming processes.
  • Will have acquired subject knowledge and understanding in geological principles, terms, definitions and classifications.
  • Will have acquired subject knowledge and understanding in the structure, composition of the Earth.
  • Will have acquired subject knowledge and understanding in geochemical processes and their role in shaping the Earth.
  • Will have acquired subject knowledge and understanding in the structure and properties of Earth materials.

Subject-specific Skills:

  • Identify minerals using physical characteristics.
  • Recognise different types of rocks.
  • Will have acquired intellectual and practical skills in order to apply geological principles and methodologies to the solution of familiar and unfamiliar problems.
  • Will have acquired intellectual and practical skills to formulate and test concepts and hypotheses.
  • Will have acquired intellectual and practical skills to observe, record accurately and account for geological features in the laboratory and in the field.
  • Will have acquired intellectual and practical skills to analyse, evaluate/interpret geological data.

Key Skills:

  • Make and record scientific observations in a systematic manner.
  • Integrate multiple observations to deduce probable solutions.

Modes of Teaching, Learning and Assessment and how these contribute to the learning outcomes of the module

  • The module is delivered through a mix of one-hour lecture and two-hour practical slots, supported by handouts, directed reading and web-based assignments.
  • The practical classes form an important component of the module allowing "hands on" learning (where practical) and experience of identifying rocks and minerals - a foundational skill for earth scientists.
  • Summative assessment is made up of practical tests and exercises in identifying and understanding the significance of minerals and rocks.
  • Formative assessment is provided by web-based and/or practical exercises.
  • Guidance on preparation, key and exam skills are provided.

Teaching Methods and Learning Hours

ActivityNumberFrequencyDurationTotalMonitored
Lectures20Weekly1 Hour20Yes
Practicals20Weekly2 Hours40Yes
Preparation and Reading140 
Total200 

Summative Assessment

Component: Continual AssessmentComponent Weighting: 100%
ElementLength / DurationElement WeightingResit Opportunity
Term 1: Practical coursework and/or tests 30 
Term 2/3: Practical coursework and/or tests 70 

Formative Assessment

Web-based self-assessment packages and practical exercises .

More information

If you have a question about Durham's modular degree programmes, please visit our FAQ webpages, Help page or our glossary of terms. If you have a question about modular programmes that is not covered by the FAQ, or a query about the on-line Undergraduate Module Handbook, please contact us.

Prospective Students: If you have a query about a specific module or degree programme, please Ask Us.

Current Students: Please contact your department.