Sunday, September 18, 2005
Photographs of Pinatubo lahar formations
The following site has some excellent photos showing the geologic changes caused by the Mt. Pinatubo eruption.
http://www.smate.wwu.edu/teched/geology/vo-Mt-Pin-lahars.html
Here are a few samples.
Lahar terraces
'River of sand'
Near Sacobia and Abacan rivers
Buildings nearly covered with lahar at Porac township, southeast of Pinatubo
Part of the "megadike" system built to protect against lahar flows
Map showing Mt. Pinatubo watershed, major rivers include the Sacobia, Abacan, Pasig, Gumain, Maraunot, Bucao, Tarlac-O'Donnell, Marimla.
Apung Iru fluvial festival in Apalit
Regards,
Paul Kekai Manansala
Sacramento
http://www.smate.wwu.edu/teched/geology/vo-Mt-Pin-lahars.html
Here are a few samples.
Lahar terraces
'River of sand'
Near Sacobia and Abacan rivers
Buildings nearly covered with lahar at Porac township, southeast of Pinatubo
Part of the "megadike" system built to protect against lahar flows
Map showing Mt. Pinatubo watershed, major rivers include the Sacobia, Abacan, Pasig, Gumain, Maraunot, Bucao, Tarlac-O'Donnell, Marimla.
Apung Iru fluvial festival in Apalit
Regards,
Paul Kekai Manansala
Sacramento
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