A 10-year-old girl airlifted Friday afternoon from Six Flags Magic Mountain amusement park in Valencia, California, died Saturday, according to the coroner's office. 
 
 Updated Article: Natural Causes in Girl's Death, Coroner Says 
 
 The Ventura County girl had just exited the Revolution ride and returned to the ride station when she collapsed at the park in northern Los Angeles County. She was described as breathing, but unconscious, when she was airlifted from the Valencia theme park and later died at a hospital. 
 
 Details regarding why the girl, identified by the coroner as Jasmine Martinez, collapsed were not immediately available. An autopsy will determine the cause of death. 
 
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 The ride has been temporarily closed, pending a review, according to Magic Mountain. 
 
 The ride was cleared to reopen shortly after the airlift, and there was no evidence to suggest "this was in any way ride related," according to Magic Mountain. It was not immediately determined whether the girl suffered from a pre-existing condition. 
 
 "We were deeply saddened to learn that Jasmine Martinez, who was transported to the hospital after riding Revolution on June 12 has died, " a Magic Mountain spokeswoman said in a statement. "Our thoughts and prayers are with Jasmine’s family and friends during this difficult time." 
 
 Revolution is a roller coaster that features a 90-foot tall vertical loop. The ride reaches speeds up to 55 mph. 
 
 More than 45 million visitors have "safely ridden" Revolution since it opened in 1976, according to a spokeswoman for Magic Mountain. ||||| The theme park said Jasmine came into the ride station unconscious. Later that day, state officials determined it wasn't related to the operation of the ride and reopened the attraction. But now that Jasmine has died, the ride has been temporarily closed as they review the incident.
– A 10-year-old California girl died on Saturday, a day after losing consciousness while at Six Flags Magic Mountain. Jasmine Martinez rode the Revolution roller coaster, exited the ride, and then collapsed near the ride station Friday afternoon. She was airlifted out of the park and ultimately brought to Cedars-Sinai Medical Center, per the LA Times. A cause of death has not yet been established, and "we do not know if there was a pre-existing condition," the park said in a statement. NBC Los Angeles reports that the steel coaster, which features a vertical loop and hits speeds of 55mph, was temporarily shut down after Jasmine collapsed; it reopened only to be closed again upon her death as the park investigates. "There is no evidence to suggest that this was in any way ride related," Six Flags notes. Further, more than 45 million people have "safely ridden" Revolution since 1976, per the park. How dangerous are amusement park rides? The Times cited its own analysis of more than 2,000 reported injuries at Southern California theme parks between 2007 and 2012. It found that 18% of the injuries involved symptoms of motion sickness: nausea, fainting, and dizziness. Injured patrons were most likely to be female, with roller coasters and water slides being the most common culprits. Older attractions also caused more problems than newer rides.