/ Quizzes / San Francisco, California Quiz San Francisco, California Quiz How much do you know about the foggy city? by Elizabeth OlsonRead about San Francisco, California Question 1 (out of 10): What did James Marshall discover in 1848 that increased San Francisco's population from under 500 to over 35,000 people in four years? the railroad diamonds gold cable cars More Quizzes from Factmonster: Try another US Quiz ! Quiz Archive
