Possible marriage for her parents: Richard Delbridge / Mary Ann Rule, Oct-Dec 1840, Redruth, Cornwall
Noted on the shipping list

The age of Elizabeth does not match your information ie if this is your family that is on the ROYAL ALBERT
DELBRIDGE Richard born c1822 CON ENG arrived 1857 on the
ROYAL ALBERTOccupation Miner Religion Churchof England
Married Ann born c1827
Children Elizabeth c1846-, William c1851-.
I doubt this is your family unless Elizabeth's age on the shipping record is incorrect.
PASCOE Joseph Willey 23 years Status not known Father Francis PASCOE
DELBRIDGE Elizabeth Jane
20 years Status not known Father Richard DELBRIDGE
29 Aug
1861At the residence of Richard Delbridge, Kooringa Bur 47/119
Elizabeth Jane Delbridge birth 1840 Cornwall, England death 1927 Burra, South , Australia
There is no death in South Australia in 1927 for an Elizabeth Jane PASCOE with husband Joseph.
I think the one found in NSW by Tina
may be a possibility. Have you taken you information from an online tree? I can't find a burial record in the Broken Hill Cemetery.
21360/1927
PASCOE Elizabeth J
Father Richard Mother Ann
District Broken Hill
Cando