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The Construction Process of the Angkor Monuments Elucidated by the Magnetic Susceptibility of Sandstone *
Author(s) -
Uchida E.,
Cunin O.,
Shimoda I.,
Suda C.,
Nakagawa T.
Publication year - 2003
Publication title -
archaeometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.716
H-Index - 67
eISSN - 1475-4754
pISSN - 0003-813X
DOI - 10.1111/1475-4754.00105
Subject(s) - magnetic susceptibility , archaeology , ancient history , period (music) , art , geology , history , chemistry , crystallography , aesthetics
The Angkor monuments in Cambodia are mainly constructed of grey to yellowish‐brown sandstones. No differences in the constituent minerals and in the chemical composition of the sandstones have been confirmed among the monuments. However, we have found their magnetic susceptibility a useful parameter by which to distinguish them. The principal monuments of Angkor Wat, Ta Prohm, Preah Khan, Banteay Kdei and Bayon, constructed from the Angkor Wat period to the Bayon period (from the beginning of the 12th century to the beginning of the 13th century ad ), were investigated in detail using a portable magnetic susceptibility meter. We succeeded in dividing the periods of construction into stages. This elucidated the enlargement process of the monuments and correlated their construction stages.