https://history.iowa.gov/history/education/educator-resources/primary-source-sets/great-depression/proposed-migrant-camps https://history.iowa.gov/history/educa

https://history.iowa.gov/history/education/educator-resources/primary-source-sets/great-depression/proposed-migrant-camps https://history.iowa.gov/history/education/educator-resource... First google search result for dust bowl famine. Government websites explicitly mention “famine”. Is the Library of Congress a good enough source for you?