Formation of ash    Eruption Columns    GSD    Particle Fall     Ash Blankets   Meteorology and fall     Direct Sampling

Remote Sensing    Models of Ashfall    Case Studies   Textbooks and References

Class conference link: http://mtu.na4.acrobat.com/GE5180

To look at Lectures, download Movies:

#1  Origin of Ash Explosive Vesiculation

#2  Phreatic and Phreatomagmatic Fragmentation

#3  Eruption Columns

#4  Size of Volcanic Ash

#5  Particle Fall through the Atmosphere

#6  Numerical Fallout according to Suzuki

#7  Ashfall blankets

#8  Volcanological Meteorology

#9  More Volcano Meteorology

#10 Weather Radar Systems (Lacasse et al)

#11 Thunderstorms and Volcanic Clouds

#12 Direct Sampling of Volcanic Clouds

#13 Durant  Distal Sedimentation & Cloud Microphysics

#14 Detecting Volcanic Ash from Space

#15 More Volcanic ash remote sensing

#16 SO2 Remote Sensing (Carn)

#17 Spurr Eruption Case Discussion

#18 Bonadonna Tephra Deposits Characteristics

#19 Chaiten Eruption Observations

#20 Horwell--Ashfalls and Human Health

#21 Ashcloud hazards to Aircraft

View Taped Discussions Via Connect Pro

Dec 3 Lect 21 Disc

Dec 1 Lect 20 Disc with Horwell

Nov 17 Lect 19 Disc

Nov 12 Lect17Disc

Nov 10 Lect18 Disc Bonadonna

Nov 3 Lect 16 Disc

Oct 29 Lect 15 Disc

Oct 27 Lect 14 Disc

Oct 20 Lect 13 Adam Durant Discussion

Oct 15 Lect 12 Direct Sampling

Oct 13 Conner Discussion

Topics

1. 1.Formation of ash
   

2. 2.Eruption Columns
   

3. 3.Grain Size Distribution
   

4. 4.Particle fall
   

5. 5.Ash Blankets
   

6. 6.Meteorology and fall
   

7. 7.Direct Sampling of volcanic clouds
   

8. 8.Remote Sensing
   

9. 9.Models of ashfall
   

10. 10. Case studies
    

11. 11.Hazards of volcanic ash

Numerical Models

Kristi Wallace AVO

Offered online as a multi-university class through INVOGE and EHaz

         Software:

Adobe Connect Pro

Screenflow

Volcanology Grad Program