Antioch – Black Diamond Mines – Somersville – Sarah Norton – Sarah Norton was a midwife who died on the way to deliver a baby when her carriage over turned and killed her. Sarah was not a religious woman and told her kids that she did not want a funeral. So when she died the town s people of Somersville wanted to give her a funeral. The first time they went to give her a funeral a fierce storm struck up and cause the towns people to delay the funeral till the next day, the next time they tried to give her a funeral another storm came out of no where and the live stock started charging thru town, at that point the towns people stopped trying to give her a funeral and just brought her to Rosehill Cemetery, From that day her sprit has been seen around Somersville and the other locations where the mining towns use to be know as The Black Diamond Mines in eastern Contra Costa County and other locations off of marsh creek rd. Her ghost has been known to be called the White Witch.