ROCK DOLORES (MITCHELL) Age 86, of Clearwater, FL, passed away, on January 28, 2016, in Orange County, California, formerly a Carnegie resident. Beloved wife of the late Henry Rock of Rook. Survived by brothers, John (Sophie Mackanich) and Nicholas; as well as seven nieces and nephews. Daughter of the late John and Xenia Mitchell; sister of the late Ann Byers, Katherine Gilliskie, Mary Mitchell, Metro, Michael and Peter. Send condolences post-gazette.com/gb