1. This typology formed the basis for his manual seriation of the graves. 2. Traditional seriation was used to determine the dates of the Mississippian phases. 3. Pottery seriation , in particular, remained poorly understood. 4. Later, came the Dawson seriation which subdivided the Nasca style into nine phases. 5. In 1975 Beckmann published a seriation on the finds from the Aulgasse in Siegburg. 6. Sequence dating produces sequences, as does seriation . 7. Sir Flinders Petrie ( 1853 1942 ) was the first to use seriation in Egyptology. 8. This seriation expresses their mutual bonds in terms of structure and in terms of history. 9. O Brien and Lyman ( 2000 ) are major proponents for reintroducing seriation into archaeology. 10. Frequency seriation is applied in case of large quantities of objects belonging to the same style.