Name StatusOfficial ValidatedFeatureGlacierNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionA tributary glacier, on its northern flank, to the Trafalgar Glacier, about 15 to 20 miles long and 2 miles wide. Named by the Northern Party of the NZFMCAE, 1962-63, after B Hearfield, a leading New Zealand Alpinist and a member of the NZGSAE, 1957-58, of which he was assistant surveyor and mountaineer.