California State Library: A Collection of Gold Rush MaterialsThe exhibit features many examples drawn for the California History Section's extensive manuscript collections. Scores of Gold Rush manuscript collections holding thousands of letters were examined. Included are such treasures as Marshall's own map showing where he discovered gold, pioneer preacher Joseph A. Benton's journals of his voyage to California and his first years in Sacramento looking for souls instead of gold, and letters to his mother by Sacramento's first historian, Dr. John F. Morse. Letters by those less well known, however, vividly tell us of the travel to California by land and sea and then the cold reality of the diggings and its hardships, loneliness, lawlessness, and disappointments. Printed books, pamphlets, periodicals, and newspapers, of course, form a major component of any Gold Rush exhibition. These printed sources, more than any single medium, spread the news and influenced would-be gold seekers.