Tarn in the Douglas Range, 500m east of the peak, "Trident", at the head of the Clark River.
Name submitted by the Nelson Chief Surveyor, October 1966, after field check for the revision of NZMS1 S8. Names supplied by the Golden Bay Alpine and Tramping Club. Named after the wife of a Mr Lewis who is credited with placing the existence of this lake on record.
NZTM2000: 1561607, 5467611
No-one has bagged this place yet. Be the first!