Submitted by Anonymous on Tue, 12/09/2008 - 16:13

 

                   Dear Mr. wood

                                      That was me that forgot my name.Also why  dose obsidian and pumice form there.GOODLUCK on your expedition

 

                                                              From Jaime Hurtado

                                                                     perid 5

John Wood

Thanks Jaime,
Mt. Erebus does not have any obsidian or pumice.  This volcano does not have the  right conditions for that type of rock.
Cheers,
Mr. Wood