PHOTO* MONTAGE OF MT. PINATUBO ERUPTION
* Acknowledgement of Sources; U.S. Geophysical, N.A.S.A., The Regents of the Univ. of Michigan, Philvolcs, [email protected], http://www.geo.mtu.edu/~mtdolan.
* Acknowledgement of Sources; U.S. Geophysical, N.A.S.A., The Regents of the Univ. of Michigan, Philvolcs, [email protected], http://www.geo.mtu.edu/~mtdolan.