Bonanza various times) Guy Williams, David Canary, Mitch Vogel, and Tim Matheson. The show is known for presenting pressing moral dilemmas. The title "Bonanza" is a term used by miners in regard to a large vein or deposit of silver ore, from Spanish "bonanza" (prosperity) and commonly refers to the 1859 revelation of the Comstock Lode of rich silver ore mines under the town of Virginia City, not far from the fictional Ponderosa Ranch that the Cartwright family operated. The show's theme song, also titled "Bonanza", became a hit song. Only instrumental renditions, absent Ray Evans' lyrics, were used during the
Bonanza farms were Mexican immigrants or migrants, known as braceros. European Americans also worked as migrant laborers. Family farmers, with fewer workers to pay and less money invested in equipment, could better handle boom-and-bust cycles. By the 1890s, most bonanza farms had broken up into smaller farms. The Frederick A. and Sophia Bagg Bonanza Farm is located in southeastern corner of North Dakota. The preserved Bagg Bonanza Farm was designated as a National Historic Landmark in 2005. H. Drache, The Day of the Bonanza: A History of Bonanza Farming in the Red River Valley of the North (Lund Press, 1965) Bonanza farms