Annals of the South African Museum, Volume 27South African Museum, 1929 - Natual history |
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Page 136
... trimmed flakes , trimmed by the removal of two , or at the most three , convergent flakes . The third flake removed is usually the central one , and is nearly always " stepped " at about one - third of the distance along the spall ...
... trimmed flakes , trimmed by the removal of two , or at the most three , convergent flakes . The third flake removed is usually the central one , and is nearly always " stepped " at about one - third of the distance along the spall ...
Page 158
... trimmed was held on the anvil with its flake surface uppermost , the end to be trimmed projecting slightly over the right- angled edge of the anvil below ( Plate XXIV ) . By this indirect rest- percussion method , and under short ...
... trimmed was held on the anvil with its flake surface uppermost , the end to be trimmed projecting slightly over the right- angled edge of the anvil below ( Plate XXIV ) . By this indirect rest- percussion method , and under short ...
Page 159
... trimmed on the outer face by a single blow and then removed from the core by a second blow struck immediately behind the first , the resulting flake thus having a negative bulb on one face and a positive on the other . It is therefore ...
... trimmed on the outer face by a single blow and then removed from the core by a second blow struck immediately behind the first , the resulting flake thus having a negative bulb on one face and a positive on the other . It is therefore ...
Contents
THE EARLIER STONE AGE IN SOUTH AFRICA | 1 |
PART II The Stellenbosch Industry By A J H GOODWIN M | 9 |
PART III The Victoria West Industry By A J H GOODWIN M | 53 |
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Africa Albany Museum appear artefacts associated bone points Bored stones Britstown Burkitt butt Cape Town cave circular scrapers cleavage collection core coup-de-poing crescents culture deposit depth district dolerite duckbill Duckbill end-scrapers Earlier Stone Age edge Fauresmith Fauresmith Industry feet flake fragments Glen Grey Grahamstown gravels Grindstones Grooved stones Hoek Howieson's Poort inches Kimberley Knysna lance-heads Later Stone Age layer lydianite midden Middle Stone Age miles Mossel Bay mountain Mousterian Neo-anthropic Neolithic Neville Jones occur Orange Free ostrich egg-shell beads outer face Paarl paintings Palaeolithic PĂ©ringuey phase Plate Pniel pottery present quartzitic Rhodesia Riet River sand shape shows similar Smithfield Smithfield Industry South African Museum specimens Stellenbosch industry Stellenbosch type Stone Age material Stone borers stone implements surface talus technique terrace TEXT-FIG Thumbnail scrapers Trimmed points typical Vaal River valley variation Victoria West water-worn Wilton implements Wilton Industry Wilton types XXVII