 94 "Portola Expedition Camp".They camped here a second time on November 12, on their return trip.Padre Palóu, on an expedition from Mission San Carlos Borromeo (Carmel) to explore the western side of San Francisco Bay led by Captain Fernando Rivera, renamed Portola's "Cañada de San Francisco" to "Cañada de San Andrés" on November 30, 1774, it being the feast day of St. Andrew.