John Frost, History of the State of California
“ The great influx of emigrants to Upper California has brought the subject of the settlement of the peninsula into consideration. There is but little doubt that Lower California will, sooner or later, become the property of the United States, and then its settlement and progress will be rapid. The coast upon the gulf affords many excellent harbors, and the mountainous region of the interior gives abundant evidence of mineral wealth, as far as it has been explored. ”
