[meteorite-list] Tokyo Magnetic Dust 14MAR2013 update-a possible explanation

[drtanuki]

Dear List,
  I MAY have found the cause of the magnetic dust with micro mica.  It may be from recent eruptions from Sakurajima Volcano in Kyushu, Japan some 900kms from Tokyo. Lab analysis is pending.

Tokyo Magnetic Dust 14MAR2013 update
http://lunarmeteoritehunters.blogspot.jp/2013/03/tokyo-magnetic-dust-after-rain-14mar2013.html

Dirk Ross...Tokyo