I found the following in the following newspaper:
San Francisco Call, Volume 86, Number 71, 10 August 1899 — Page
NEVADA, Aug. 9.— The bodies of the suicide, Charles Moreno, and Mrs. Lillian May Riley, whom he murdered yesterday at Rocky Bar. were brought to this city and buried to-day in the potter's field of Pine Grove Cemetery. John C. Howard and wife, who are working In the orchards around Healdsburg. are Mrs. Riley's parents and have with them her two children.
Hope I'm not too late in getting the information to you!