"New Zealand, Cemetery Records, 1800-2007," database, Ancestry (https://ancestry.co.uk), Alice M.L. Elson, 6 April 1991; citing New Zealand Cemetery Records. New Zealand Society of Genealogists Incorporated.

Text from source:

Burial
Reference: 3633

Plan
Block SC 16 Plot 19

Plaque
1904168 Spr SW ELSON GM Royal Engineers died 2 Feb 1987 aged 72 yrs 1939-45.
Imperial (UK) Forces Standard Emblem
Alice M L ELSON died 6 Apr 1991 aged 76 yrs