Zusammenfassung der Ressource
Resource Exploration and
Environmental Implications
- Geological Mapping
- Characteristics + Dispertion
of rock near the surface
- Structure
- Composition
- Infer three dimentional arrangement of rock
- Land Assessment
- Engineering construction
- Natural hazard risk assessment
- 1:250 000 or 1:100 000
- Record objective observations
- Ideally created in the field
- Bedrock/ Outcrop geologic map
- Uses topographic
map as base
- Interpretive Geologic Map
- Inferences about the
geology based on evidence
- Aerial Photographs
- Geochem/ Geophys data
- Only Gives Generalisation of area
- Topographical Maps
- Shows topography- shape of land
- Contour Lines
- Geographic Reference System
- Lat/Long
- Degrees
- Minutes
- Seconds
- Equator= 0 lat
- Prime meridian 0 long
- 180 degrees
- UTM
- Universal Transverse Mercator
- Uses a rect. grid
- some overlap
- uses metric system
- Metes and Bounds
- legal land descriptions
- reference to location using base line
- characteristics
- Title
- Author
- Date
- Explanation
- Explains what the symbols mean
- Scale
- Geophysical Exploration
- Gechemical Exploration
- Drilling
- Environmental Impact Statement