{"version":"1.2.0","chapters":[{"startTime":0,"endTime":34.34},{"startTime":34.34,"endTime":332.35,"title":"The California Gold Rush: A Turning Point in American History"},{"startTime":332.35,"endTime":686.55,"title":"The Influence of Media on Gold Rushes"},{"startTime":686.55,"endTime":1114.6,"title":"The Rise and Fall of James Marshall: A Tale of Gold and Misfortune"},{"startTime":1114.6,"endTime":1505.64,"title":"The Gold Rush and Its Impact on California"},{"startTime":1505.64,"endTime":1692.25,"title":"The Impact of Industrialization on Gold Mining"},{"startTime":1692.25,"endTime":2241,"title":"The Impact of the Gold Rush on Native American Communities"},{"startTime":2241,"endTime":2402.43,"title":"The Impact of the California Gold Rush"},{"startTime":2402.43,"endTime":2586.672,"title":"The Impact of the Gold Rush on American Development"}]}