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File:1980 Mount st helens ash distribution.svg

Summary

Description svg map of the 1980 mount st helens ash fallout, info from usgs map
Date 6 December 2007
Source Own work
Author Murraybuckley
Permission
( Reusing this file)

all rights released

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
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I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

IIts all right

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