Mount Pinatubo
Maps, images, background information, and eruption information from the USGS Cascades Volcano Observatory.

Fire and Mud
U.S. Geological Survey online book about the eruptions and lahars of Mount Pinatubo, Philippines.

Volcano World: Pinatubo, Philippines
General information and photographs from the 1991-1992 eruption, as well as links to additional images and resources. Sponsored by the University of North Dakota.

The Eruption of Mt. Pinatubo Archives
Photographs, scanned newspaper and magazine articles, and video clips covering the 1991 eruption. From the Wagner High School (Clark Air Force Base) Alumni site.

Mt. Pinatubo Eruption, 1991
Site of Capt. Randal L. Carr, Disaster Preparedness Officer at Clark Air Force Base, offering a collection of photographs of the volcano and damage done to buildings and neighborhoods and his official journal entries.

Pinatubo Volcano: "The Sleeping Giant Awakens"
Gateway for information about the mountain's lore, pre-eruption manifestations, accounts of the 1991 eruption, and the aftermath.

Photos of the Devastation on Base from the Mount Pinatubo Eruption
A collection of photographs of damage caused by the 1991 eruption to the now-closed U.S. Naval Base at Subic Bay, Philippines.