“The Californian’s Tale” is set in a semi-abandoned mining community in the Stanislaus River region of Northern California around the 1870s. The narrator spends a lot of time at the beginning of the story comparing the state of the town at the height of the Gold Rush (in the late 1840s to mid-1850s) to the way it is two decades later:
It was a lovely region, woodsy, balmy, delicious, and had once been populous, long years before, but now the people had vanished and the charming paradise was a solitude. They went away when the surface diggings gave out. In one place, where a busy little city with banks and newspapers and fire companies and a mayor and aldermen had been, was nothing but a wide expanse of emerald turf, with not even the faintest sign that human life had ever been present there.
The narrator opens this passage grounding readers in the Northern California climate, noting the “woodsy, balmy, delicious” nature of the landscape. He then pivots to describing how the town had been a “populous,” “charming paradise” with “banks and newspapers and fire companies” at the height of the Gold Rush, only to become “a solitude” “with not even the faintest sign that human life had ever been present there.” This description accurately captures how mining towns became ghost towns after “the surface diggings” of silver, gold, and other minerals had been mined and people didn’t have the tools or wherewithal to keep searching with little payout. Twain—who had experience in both silver- and gold-mining communities—is likely pulling from personal experience in depicting the harsh realities of post-Gold Rush communities.