Prehistoric Culture of Bashi Channel

我们团队在巴丹岛和素塘岛进行的考古调查确定了许多史前遗址，为我们未来的研究奠定了基础。用热发光法对Sunget和Tayid遗址出土的陶器样品进行了分析，分别得到了2420+-250 bp和1920+-150-2290+-200 bp的结果。此外，迪奥霍点遗址（公元前450+-60年）已被确定为一座堡垒，在那里发现的有价值的材料阐明了西班牙入侵之前社会状况的总体概念。

An archaeological survey conducted by our team at the Batan and Subtang islands has ascertained a lot of prehistoric sites and laid the foundations of our future researches. An analysis of pottery samples uncovered in the Sunget and Tayid sited by the thermo- luminescence method,we have obtained the results of 2420+-250 B.P.,and 1920+-150-2290+-200 B.P. for the sites respecitively.Moreover,the Diojo Point Site(450+-60 B.P.)has been identified as a fortress and the valuable meterials uncovered there has clarified a general idea of the social conditions just prior to the Spanish Invasion.