Map on linen print, with annotation in pencil and ink, rich in detail, in excellent condition. - Observation measure: mainly interpretation. - Map size: A2. Keywords: SOUTHLAND; WYNDHAM; GEOLOGIC MAPS; CATLINS RIVER; WAIPAHI RIVER

Map on heavy paper, with annotation in pencil and ink, rich in detail, in good condition. - Observation measure: mainly interpretation. - Map size: B1. - Compilation sheet for Gage, M. 1957 The geology of Waitaki Subdivision. Wellington: Department of Scientific and Industrial Research. New Zealand Geological Survey bulletin 55. 135 p.. Keywords: WAITAKI; GEOLOGIC MAPS; OTEKAIEKE RIVER; LIVINGSTONE; MAEREWHENUA RIVER; DUNTROON

Map on paper print, with annotation in pencil and ink, rich in detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: A2. Keywords: SOUTHLAND; WYNDHAM; GEOLOGIC MAPS; CATLINS RIVER; WAIPAHI RIVER

Map, ink and pencil on cotton canvas, rich in detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Compilations for Hamilton published map 1:63 360. Keywords: OHAUPO; REGIONAL GEOLOGY; GEOLOGIC MAPS

Map, ink and pencil on cotton canvas, rich in detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Compilations for Hamilton published map 1:63 360. Keywords: HAMILTON; REGIONAL GEOLOGY; GEOLOGIC MAPS

Map on transparency, with annotation I ink, rich in detail, in excellent condition. - Observation measure: equal parts interpretation and observation. - Map size: B3. Keywords: TAHAROA; IRONSANDS; GEOLOGIC MAPS; LAKE TAHAROA; PAPAROA POINT (KAWHIA); WAINUI STREAM (KAWHIA)

Map, ink and pencil on cotton canvas, rich in detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Compilations for Hamilton published map 1:63 360. Keywords: KARAMU (HAMILTON); REGIONAL GEOLOGY; GEOLOGIC MAPS

Map, ink and pencil on cotton canvas, rich in detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Compilations for Hamilton published map 1:63 360. Keywords: CAMBRIDGE; REGIONAL GEOLOGY; GEOLOGIC MAPS

Map, ink and pencil on cotton canvas, rich in detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Compilations for Hamilton published map 1:63 360. Keywords: WHATAWHATA; REGIONAL GEOLOGY; GEOLOGIC MAPS

Map on transparency, with annotation in pencil, rich in detail, in excellent condition. - Observation measure: equal parts interpretation and observation. - Map size: A1. Keywords: SOUTHLAND; WYNDHAM; GEOLOGIC MAPS; CATLINS RIVER; WAIPAHI RIVER; MATAURA RIVER