It's been about ten years since you first posted your inquiry. I don't know if this is still pending.
Olive Olivia Coombs is my wife's second great grand aunt.
She was murdered, supposedly by a drunk in Cedar City, Utah. Apparently he told authorities she was a prostitute (totally incorrect. She was a school teacher after her husband's death in 1860.) He also accused her of asking too many questions about the Mountain Meadows Massacre and writing information in a black book. She actually sought family property that disappeared at the death of her husband. She is buried in an unmarked grave north of Cedar City, Utah.