- The Empire Strikes Back (also known as Star Wars: Episode V – The Empire Strikes Back) is a 1980 American epic space opera film directed by Irvin Kershner from a screenplay by Leigh Brackett and Lawrence Kasdan, based on a story by George Lucas. The sequel to Star Wars (1977), it is the second film in the Star Wars film series and the fifth chronological chapter of the “Skywalker Saga”. Set three years after the events of Star Wars, the film recounts the battle between the malevolent Galactic Empire, led by the Emperor, and the Rebel Alliance, led by Luke Skywalker and Princess Leia. As the Empire goes on the offensive, Luke trains to master the Force so he can confront the Emperor’s powerful disciple, Darth Vader. The ensemble cast includes Mark Hamill, Harrison Ford, Carrie Fisher, Billy Dee Williams, Anthony Daniels, David Prowse, Kenny Baker, Peter Mayhew, and Frank Oz.
- Columbia River Basalt Group Stretches from Oregon to Idaho (usgs.gov)
The thick, layered lava flows of the CRBG erupted as flood basalts, which originate as some of the most highly effusive eruptions in the world. The CRBG sequence a classic example of flood basalt activity that erupted more than 350 lava flows from about 16.7 Ma to 5.5 Ma. The eruptions originated from a series of generally north-northwest-trending linear fissures, ranging from tens to hundreds of kilometers in length, located along the Washington/Oregon/Idaho border. The magma that fed these massive eruptions may have come from a plume-like upwelling from the mantle called a hot spot. Since the time of the CRBG eruptions, the North American plate has moved in a west-southwestwardly motion, and that hot spot is now believed to reside beneath Yellowstone volcano in northwest Wyoming.
- Return of the Jedi (Wikipedia)
Return of the Jedi (also known as Star Wars: Episode VI – Return of the Jedi) is a 1983 American epic space opera film that is a sequel to The Empire Strikes Back (1980). It is the third installment in the original Star Wars trilogy and the sixth chronological film in the “Skywalker Saga”. It is directed by Richard Marquand based on a screenplay by Lawrence Kasdan and George Lucas from a story by Lucas, who was also the executive producer. The film follows the ongoing struggle between the malevolent Galactic Empire and the freedom fighters of the Rebel Alliance. As the Rebels attempt to destroy the Empire’s second Death Star, Luke Skywalker tries to bring his father, Darth Vader, back from the dark side of the Force. The film stars Mark Hamill, Harrison Ford, Carrie Fisher, Billy Dee Williams, Anthony Daniels, David Prowse, Kenny Baker, Peter Mayhew and Frank Oz.
- Star Wars (film) (Wikipedia)
Star Wars (later retitled Star Wars: Episode IV – A New Hope) is a 1977 American epic space opera film written and directed by George Lucas, produced by Lucasfilm and distributed by Twentieth Century-Fox. It is the first film released in the Star Wars film series and the fourth chronological chapter of the “Skywalker Saga”. Set “a long time ago” in a fictional galaxy ruled by the tyrannical Galactic Empire, the story follows a group of freedom fighters known as the Rebel Alliance, who aim to destroy the Empire’s newest weapon, the Death Star. When the Rebel leader Princess Leia is abducted by the Empire, Luke Skywalker acquires stolen architectural plans of the Death Star and sets out to rescue her while learning the ways of a metaphysical power known as “the Force” from the Jedi Master Obi-Wan Kenobi. The cast includes Mark Hamill, Harrison Ford, Carrie Fisher, Peter Cushing, Alec Guinness, Anthony Daniels, Kenny Baker, Peter Mayhew, David Prowse, and James Earl Jones.