Kuchel and Dressel (lithographers) n.d. Photographic wagon "Daguerreotypes - Dag. Saloon"
Lithograph Internet - Original source ill-defined (Jeff Ward, 13 May 2022) The image is a lithograph by Kuchel and Dressel which appears as part of a border vignette of a map of Sonora. It appeared in a December 1955 article about Rulofson, published in thelifornia Historical Society Quarterly.
