1865
Lawrence & Houseworth, 1866
Lawrence & Houseworth, 1869
Lawrence & Houseworth, 1868
Lawrence & Houseworth, 1865
![[Pioneer Cabin, near view, diameter 32 feet, Mammoth Grove, Calaveras County]](https://media.getty.edu/iiif/image/068cc077-de88-4359-9474-a4cbbec9cae7/full/843,/0/default.jpg)