''Ring of Fire'' is a 1991 documentary film in

IMAX IMAX is a proprietary system of high-resolution cameras, film formats, film projectors, and theaters known for having very large screens with a tall aspect ratio (approximately either 1.43:1 or 1.90:1) and steep stadium seating. Graeme F ...

format. It looks at some of the varieties of

volcanism Volcanism, vulcanism or volcanicity is the phenomenon of eruption of molten rock (magma) onto the surface of the Earth or a solid-surface planet or moon, where lava, pyroclastics, and volcanic gases erupt through a break in the surface called ...

and

earthquake An earthquake (also known as a quake, tremor or temblor) is the shaking of the surface of the Earth resulting from a sudden release of energy in the Earth's lithosphere that creates seismic waves. Earthquakes can range in intensity, from ...

activity in the

Ring of Fire The Ring of Fire (also known as the Pacific Ring of Fire, the Rim of Fire, the Girdle of Fire or the Circum-Pacific belt) is a region around much of the rim of the Pacific Ocean where many volcanic eruptions and earthquakes occur. The Ring o ...

, around the Pacific Rim. The film runs 40 minutes. The film was jointly presented by the

Fort Worth Museum of Science and History The Fort Worth Museum of Science and History is located on 1600 Gendy Street, Fort Worth, Texas 76107 in the city's Cultural District. It was opened in 1945 as the Fort Worth Children's Museum and moved to its current location in 1954. In 1968, t ...

Fort Worth, Texas Fort Worth is the fifth-largest city in the U.S. state of Texas and the 13th-largest city in the United States. It is the county seat of Tarrant County, covering nearly into four other counties: Denton, Johnson, Parker, and Wise. According ...

, the

Science Museum of Minnesota Science Museum of Minnesota is an American museum focused on topics in technology, natural history, physical science, and mathematics education. Founded in 1907 and located in Saint Paul, Minnesota, the 501(c)(3) nonprofit institution is staffed ...

Saint Paul, Minnesota Saint Paul (abbreviated St. Paul) is the List of capitals in the United States, capital of the U.S. state of Minnesota and the county seat of Ramsey County, Minnesota, Ramsey County. Situated on high bluffs overlooking a bend in the Mississip ...

, and the

Reuben H. Fleet Space Theater and Science Center The Fleet Science Center (previously the 'Reuben H. Fleet Science Center') is a science museum and planetarium in Balboa Park, located in San Diego, California. It is at the east end of the El Prado Drive walkway, next to the Bea Evenson Fountain ...

San Diego, California San Diego ( , ; ) is a city on the Pacific Ocean coast of Southern California located immediately adjacent to the Mexico–United States border. With a 2020 population of 1,386,932, it is the eighth most populous city in the United States ...

. The film has eight main segments, corresponding to chapters in the

DVD The DVD (common abbreviation for Digital Video Disc or Digital Versatile Disc) is a digital optical disc data storage format. It was invented and developed in 1995 and first released on November 1, 1996, in Japan. The medium can store any kin ...

release: 1. ''Ring of Fire'': an overview of the region using wireframe computer animation, and including footage of Hawaiian lava flows as an illustration of how early Earth might have looked. Footage of a new volcano in Chile is also shown. 2. ''The San Francisco Quake of '89'': looks at the 1989

Loma Prieta earthquake The 1989 Loma Prieta earthquake occurred on California's Central Coast on October 17 at local time. The shock was centered in The Forest of Nisene Marks State Park in Santa Cruz County, approximately northeast of Santa Cruz on a section of t ...

San Francisco, California San Francisco (; Spanish for " Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the fourth most populous in California and 17th ...

and its aftermath, including IMAX footage of the rescheduled game of the

1989 World Series The 1989 World Series was the championship series of Major League Baseball's (MLB) 1989 season. The 86th edition of the World Series, it was a best-of-seven playoff played between the American League (AL) champion Oakland Athletics and the Nat ...

, ten days after the quake. 3. ''

Mount St. Helens Mount St. Helens (known as Lawetlat'la to the indigenous Cowlitz people, and Loowit or Louwala-Clough to the Klickitat) is an active stratovolcano located in Skamania County, Washington, in the Pacific Northwest region of the United St ...

'': includes IMAX footage from about 10 years after the 1980 eruption, and the famous time sequence of the eruption taken at the time. 4. ''Floating on Hot Liquid'': looks at the geology of volcanism, again using wireframe

computer animation Computer animation is the process used for digitally generating animations. The more general term computer-generated imagery (CGI) encompasses both static scenes (still images) and dynamic images (moving images), while computer animation refe ...

to illustrate plate movement and

magma Magma () is the molten or semi-molten natural material from which all igneous rocks are formed. Magma is found beneath the surface of the Earth, and evidence of magmatism has also been discovered on other terrestrial planets and some natural sa ...

flow up through the crust. 5. ''Learning to Live With a Volcano'': life in

Sakurajima Sakurajima ( ja, 桜島, literally "Cherry Blossom Island") is an active stratovolcano, formerly an island and now a peninsula, in Kagoshima Prefecture in Kyushu, Japan. The lava flows of the 1914 eruption connected it with the Ōsumi Peninsula ...

, an island in

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

where eruptions are almost constant and evacuation drills are an annual event;

sulfur Sulfur (or sulphur in British English) is a chemical element with the symbol S and atomic number 16. It is abundant, multivalent and nonmetallic. Under normal conditions, sulfur atoms form cyclic octatomic molecules with a chemical formula ...

mining at

Kawah Ijen image:Kawah Ijen.JPG, Map of Ijen Crater, where sulfur is mined The Ijen volcano complex is a group of Stratovolcano, composite volcanoes located on the border between Banyuwangi Regency and Bondowoso Regency of East Java, Indonesia. It is k ...

6. ''Buddhas Keep Watch'': Using the temple of

Borobudur Borobudur, also transcribed Barabudur ( id, Candi Borobudur, jv, ꦕꦤ꧀ꦝꦶꦧꦫꦧꦸꦝꦸꦂ, Candhi Barabudhur) is a 9th-century Mahayana Buddhist temple in Magelang Regency, not far from the town of Muntilan, in Central Java, Indone ...

and the

Bali Bali () is a province of Indonesia and the westernmost of the Lesser Sunda Islands. East of Java and west of Lombok, the province includes the island of Bali and a few smaller neighbouring islands, notably Nusa Penida, Nusa Lembongan, and Nu ...

nese

Kecak ''Kecak'' (pronounced ("kechak"), alternate spellings: ''kechak'' and ''ketjak''), known in Indonesian as ''tari kecakilolahhe'', is a form of Balinese Hindu dance and music drama that was developed in the 1930s in Bali, Indonesia. Since its ...

dance as a frame, shows how

Indonesia Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...

ns live with the simultaneous threat and fertility provided by their volcanoes. 7. ''The Center of the Ring'': Looks at volcanism on

Hawaii Hawaii ( ; haw, Hawaii or ) is a state in the Western United States, located in the Pacific Ocean about from the U.S. mainland. It is the only U.S. state outside North America, the only state that is an archipelago, and the only stat ...

, especially Kilauea and

Mauna Loa Mauna Loa ( or ; Hawaiian: ; en, Long Mountain) is one of five volcanoes that form the Island of Hawaii in the U.S. state of Hawaii in the Pacific Ocean. The largest subaerial volcano (as opposed to subaqueous volcanoes) in both mass and ...

, Footage includes roads, houses and cars destroyed by advancing lava, and underwater lava flows. 8. End Credits ''Ring of Fire'' was released as a VHS video in 1995, and as a DVD in 1997 (rereleased in 2006). It was released on

Blu-ray The Blu-ray Disc (BD), often known simply as Blu-ray, is a digital optical disc data storage format. It was invented and developed in 2005 and released on June 20, 2006 worldwide. It is designed to supersede the DVD format, and capable of sto ...

on July 12, 2011, and is also available in HD from the

iTunes Store The iTunes Store is a digital media store operated by Apple Inc. It opened on April 28, 2003, as a result of Steve Jobs' push to open a digital marketplace for music. As of April 2020, iTunes offered 60 million songs, 2.2 million apps, 25,00 ...

External links

* * 1991 films American short documentary films IMAX short films Documentary films about nature IMAX documentary films Films scored by Michael Stearns 1990s short documentary films 1990s English-language films 1990s American films {{nature-documentary-film-stub