lecture11
Table of Contents
- Deformation of Rocks
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- Why study rock deformation?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.1 What do deformed rocks look like?
- 11.2 How are resources related to geologic structures?
- 11.2 How are resources related to geologic structures?
- 11.2 How are resources related to geologic structures?
- 11.2 How are resources related to geologic structures?
- 11.3 Why do rocks deform?
- 11.3 Why do rocks deform?
- 11.3 Why do rocks deform?
- 11.3 Why do rocks deform?
- 11.3 Why do rocks deform?
- 11.4 How do we know ... why some rocks break and others flow?
- 11.4 How do we know ... why some rocks break and others flow?
- 11.4 How do we know ... why some rocks break and others flow?
- 11.4 How do we know ... why some rocks break and others flow?
- 11.4 How do we know ... why some rocks break and others flow?
- 11.4 How do we know ... why some rocks break and others flow?
- 11.4 How do we know ... why some rocks break and others flow?
- 11.5 How do geologic structures relate to stress, strain, and strength?
- 11.5 How do geologic structures relate to stress, strain, and strength?
- 11.5 How do geologic structures relate to stress, strain, and strength?
- 11.5 How do geologic structures relate to stress, strain, and strength?
- 11.5 How do geologic structures relate to stress, strain, and strength?
- 11.5 How do geologic structures relate to stress, strain, and strength?
- 11.5 How do geologic structures relate to stress, strain, and strength?
- 11.5 How do geologic structures relate to stress, strain, and strength?
- 11.5 How do geologic structures relate to stress, strain, and strength?
- 11.6 How does strength vary in the lithosphere?
- 11.6 How does strength vary in the lithosphere?
- 11.6 How does strength vary in the lithosphere?
- 11.7 How do earthquakes relate to rock deformation?
- 11.7 How do earthquakes relate to rock deformation?
- 11.7 How do earthquakes relate to rock deformation?
- 11.7 How do earthquakes relate to rock deformation?
- Elastic Rebound
- 11.7 How do earthquakes relate to rock deformation?
- 11.7 How do earthquakes relate to rock deformation?
- 11.7 How do earthquakes relate to rock deformation?
- 11.8 How are earthquakes measured?
- 11.8 How are earthquakes measured?
- 11.8 How are earthquakes measured?
- 11.8 How are earthquakes measured?
- 11.8 How are earthquakes measured?
- 11.8 How are earthquakes measured?
- 11.8 How are earthquakes measured?
- 11.8 How are earthquakes measured?
- 11.8 How are earthquakes measured?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
- 11.9 Why are earthquakes destructive?
Text and Images from Slide
- Earthquake intensity, or violence, is estimated from assessments of damage and numerous eyewitness accounts. Values are usually higher near the epicenter.
- Earthquake magnitude relates to the energy released. In general, each whole number increase in magnitude is a 32-fold increase in energy released.
- There is only one magnitude value on any given scale for a particular earthquake. Some scales rely more on the response of seismometers to the passing waves. The moment-magnitude scale is based on the area of fault-plane ruptured, the displacement, and the rock strength.
11.8 How are earthquakes measured?