Advantages of relative dating techniques in archaeology
Archaeologists must depend on their experience to guide them as to the most effective use of resources in selecting their dating methods.
Often, this only becomes clear at the post-excavation stage.
Great care must be taken when selecting materials for dating - for instance badly worn objects may be an indication of long use or redeposition.
It is best to collect as many dates as possible; this will make it easier to see such problems and therefore make the site timescale more reliable.
A brief review of the history of archaeological dating is then presented, followed by a description and appraisal of the different dating techniques used in archaeology.
Seriation, also called artifact sequencing, is an early scientific method of relative dating, invented (most likely) by the Egyptologist Sir William Flinders Petrie in the late 19th century.
Some (such as archaeomagnetism) can only be carried out on site while the excavation is in progress.Adrian Grahams began writing professionally in 1989 after training as a newspaper reporter.His work has been published online and in various newspapers, including "The Cornish Times" and "The Sunday Independent." Grahams specializes in technology and communications.He holds a Bachelor of Science, postgraduate diplomas in journalism and website design and is studying for an MBA.Developing secure chronological information through the use of various dating methods is a priority in archaeological research.