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No. 1,655 — St. Helen's AucklandTownship of St. Helen's, Auckland, Durham Sheet 42 of 19thC Ordnance Map. Lat. 54° 37' 59", Long. 1° 41' 41". [ OS Grid Ref: NZ 19704 26492 (419704,526492) ] Account of Boring in the Second Hole in St. Helen's, about 280 yards South from the First Hole. July 28th, 1847 Approximate surface level 330 feet above sea (Ordnance datum)
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