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Etna Lava and sample quantifications (2007).

Lava morphology

'a'a

Dates of the eruption

Beginning
2007-09-04

End
2007-09-05

Volume

0.5 x 106 m 3

Harris et al. (2011)

Duration

2

Sample location

Lava flow front (East lobe)

Minimum size of vesicles counted(pixel)

10

Number of images (x magnification x area)

2 Data tables

Vesicle equivalent diameter
Vesicle area
Vesicle perimeter
Vesicle long axis
Vesicle orientation
Image magnification

2 Data tables

Bins
Na
Nv

2 Data tables

Harris AJL, Steffke A, Calvari S, Spampinato L (2011) Thirty years of satellite-derived lava discharge rates at Etna : Implications for steady volumetric output. J Geophys Res 116, B08204, doi:10.1029/2011JB008237.

 

Etna Geophysical data (2007).

Mean output rate (MOR)

2.9 m3s-1
     
   
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