Planetarium Highlight:
Dinosaurs: A Story of Survival
Rakahau te Kohika
Taoka Māori
Complete adze. Asymmetrical at poll, plano-convex with front flattened at back. Surface is ground with heavy flaking and bruising down right side proper and across back Butt has minor differentiation, sides and front have been reduced. Bevel is demarcated by lines running from each corner curved up to an apex in the centre of the blade. Cutting edge is smooth, sharp and slightly rounded with minor chipping.
Mahi whakairo
Incomplete Trapezoidal with back narrower than front. Front of blade is ground with outer edges being bruised. Back of blade is also ground. No differentiation between butt and blade. Poll/butt portion is not present on blade. Bevel is demarcated with faint line. Cutting edge is slightly curved and sharp.
Broken pounamu chisel, poll not present. Dark green in colour with high transparency. Surface is ground on the back and bruised on the front. Bevel is demarcated by a curved ridge. Cutting edge is curved and sharp, with a chip missing off the proper left side.
Broken pounamu chisel, poll is not present. Dark green and mid green in colour. Surface is ground. Cutting edge is slightly oblique and sharp. Bevel on each side, demarcated by a straight line on one side and a curved line on the other.
Piece of broken worked pounamu, possibly a chisel. Mid green in colour. Surface is ground on one side and bruised on the other, with sawing marks on one side edge. Cross section is rectangular. Broken at each end, one end tapered and bevelled, possibly indicated a broken cutting edge.
Piece of worked greenstone, triangular shape. Quadrangular cross-section. The surface is ground. One end is faceted and the other is a broken point.
Complete unfinished adze. Greenstone. Quadrangular cross-section. The surface is mostly ground with heavy flaking on the proper right side. The proper left side has a long saw mark. There is no distinction between the butt and the blade. the side of the blade is straight on the proper left and irregular and tapering in towards the poll on the proper right. The bevel is smooth and continuous with the blade. The cutting edge is curved, sharp and slightly chipped.
Broken adze, only part of mid-blade remaining Cross-section is rectangular Surface is partially ground but with major bruising throughout, sawing marks along proper left side Butt is not present Bevel and cutting edge are not present.
World
Complete adze. Pounamu. Light green. Cross-section of butt is oval, cross-section of blade is asymmetrical. Surface is mostly ground, bruised on front and sides of butt. Large flake scar on back. Sawing marks down proper left and proper right sides. Minor differentiation between butt and blade, front and sides slightly reduced. Bevel is continuous with blade, cutting edge is sharp and curved, lightly chipped.
Complete adze. Cross-section is rectangular. Surface is mostly ground. Areas of back and front have bruising on them. Poll is also bruised. No differentiation between butt and blade. Bevel is demarcated by a line.
Complete adze. Cross-section is asymmetrical. Surface is mostly ground. Natural rough areas on butt and sides. No differentiation between butt and blade, sides taper towards poll. Bevel is continuous with blade, blade is sharp and curved.