Topographic map on linen with handwritten annotations in ink, rich in detail, in fair condition. - Observation measure: equal parts interpretation and observation. - Map size: A0. - Published map Taranaki Sheet 7 1:250 000. - Coordinates give rough placement only. Keywords: TARANAKI; GEOLOGIC MAPS; HUIROA; WAITARA; MIDHIRST;TARATA

Map, ink and pencil on paper, rich in detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: B3. - Coordinates give rough placement only. Keywords: AUCKLAND; REGIONAL GEOLOGY; GEOLOGIC MAPS

Topographic map in ink on transparency, with annotation in ink, sparse in detail, in excellent condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Published map Hokitika Sheet 17 1:250 000. Keywords: ROSS; HOKITIKA; GEOLOGIC MAPS; MIKONUI RIVER; TOTARA RIVER

Topographic map on linen with handwritten annotations in ink, rich in detail, in fair condition. - Observation measure: equal parts interpretation and observation. - Map size: A0. - Published map Taranaki Sheet 7 1:250 000. - Coordinates give rough placement only. Keywords: TARANAKI; GEOLOGIC MAPS; STRATFORD; ELTHAM; PATEA

Map on ammonia print, with annotation in pencil and ink, rich in detail, in excellent condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. Keywords: MOTU; GEOLOGIC MAPS; MOTU RIVER; PAKIHI STREAM; OPATO STREAM; MOUTOHORA

Map, ink on transparency, rich in detail, in excellent condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Compiled to form published map Waiheke 1:63 360. - Coordinates give rough placement only. Keywords: WAIKEKE ISLAND; REGIONAL GEOLOGY

Map on ammonia print, with annotation in pencil and ink, rich in detail, in excellent condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. Keywords: MOTU; GEOLOGIC MAPS; WHITIKAU STREAM; TAKAPUTAHI RIVER; MOTU RIVER

Field map on linen, with handwritten annotations in ink and pencil, rich in detail, in fair condition. Observation measure: equal parts interpretation and observation. - Map size: B2. - Base is published map N163. - Published map Wellington Sheet 12 1:250 000. Keywords: WHAREAMA; URUTI; MEREDITH; KAIWHATA; WELLINGTON; GEOLOGIC MAPS

Topographic map on linen with handwritten annotations in ink, rich in detail, in fair condition. - Observation measure: equal parts interpretation and observation. - Map size: A0. - Published map Taranaki Sheet 7 1:250 000. - Coordinates give rough placement only. Keywords: WAITARA; TARANAKI; GEOLOGIC MAPS; MOKI

Map, ink and pencil on paper, rich in detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: B3. - Coordinates give rough placement only. Keywords: AUCKLAND; REGIONAL GEOLOGY; GEOLOGIC MAPS