Map, ink on paper, sparse detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: A1. - Published map Rotorua Sheet 5 1:250 000. Keywords: KOPURIKI STREAM; REGIONAL GEOLOGY; GEOLOGIC MAPS

Geological map on transparency, with annotation in ink, rich in detail, in excellent condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Published map Hurunui Sheet 18 1:250 000. Keywords: PARNASSUS; GEOLOGIC MAPS; STANTON RIVER; LEADER RIVER; CONWAY RIVER; FERNIEHURST

Topographic map on transparency, with handwritten annotations in ink, medium in detail, in good condition. - Observation measure: equal parts interpretation and observation. - Map size: B0. - Published map Marlborough Sounds Sheet 14 1:250 000. Keywords: NELSON; GEOLOGIC MAPS; WAIMEA RIVER; REDWOOD VALLEY

Map on ammonia print, with annotation in pencil and ink, rich in detail, in fair condition. Observation measure: equal parts interpretation and obsevation. - Map size: B0. Keywords: MOUNT LOOKOUT; HODDER RIVER; MARLBOROUGH; AWATERE RIVER (MARLBOROUGH); TAPUAE-O-UENUKU; INLAND KAIKOURA RANGE;

Topographic map on ammonia print, with handwritten annotations in pencil, medium in detail, in good condition. Observation measure: equal parts interpretation and observation. - Map size: B1. - Published map Hurunui Sheet 18 1:250 000. Keywords: PARNASSUS; GEOLOGIC MAPS; WAIAU RIVER; MOUNT PALM; CONSTITUTION HILL

Topographic map on ammonia print, with handwritten annotations in pencil, medium in detail, in fair condition. Observation measure: equal parts interpretation and observation. - Map size: B1. - Published map Hurunui Sheet 18 1:250 000. Keywords: PARNASSUS; GEOLOGIC MAPS; CONWAY RIVER; GELT RIVER; LEADER RIVER; NGAROMA STREAM

Map on transparency, with handwritten annotations in pen, medium in detail, in excellent condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Published map Buller Sheet 15 1:250 000. Keywords: GEOLOGIC MAPS; GREY RIVER; AHAURA RIVER; NELSON CREEK; CALLAGHANS CREEK

Topographic map on paper with handwritten annotations in ink and pencil, rich in detail, in good condition. - Observation measure: interpretation only. - Map size: A0. - Colour-up compilation for 1:250 000 geological map Gisborne. Keywords: WHARERATA; GISBORNE; GEOLOGIC MAPS

Map on transparency, with handwritten annotations in pen, medium in detail, in excellent condition. - Observation measure: equal parts interpretation and observation. - Map size: B1. - Published map Buller Sheet 15 1:250 000. Keywords: GEOLOGIC MAPS; GREY RIVER; ALEXANDER RIVER; BALD HILL (REEFTON); SNOWY RIVER

Ink and pencil on transparency, sparse in detail, good condition. - Observation measure: mainly interpretation. - Map size: 700 mm x 600 mm. - Notes: geological record sheet for published Geological Map Of New Zealand 1:250 000 - Sheet 19 - Haast - 1965. Date of work unknown but before publication in 1965. Original Projection New Zealand South Island Yard Grid. Keywords: WESTLAND; OKURU; GEOLOGIC MAPS; HAAST; JACKSON HEAD; OPEN BAY ISLANDS; HAPUKA RIVER; TURNBULL RIVER