Places in Onyx 5 places in Onyx Onyx SearchAll (5)Parks & nature (1)Convenience Stores (1)Cottage Grove Cemetery 25999 Isabella Walker Pass RdOnyx Genral Store & Deli Convenience Stores23002 CA-178Onyx Treasures Thrift Store 24369 Isabella Walker Pass RdScodie Park Parks & nature8181 Scodie Park RdUnited States Postal Service 8275 Easy St