Indonesian Journal on Geoscience Vol. 6 No. 1 April 2019: 103-113 INDONESIAN JOURNAL ON GEOSCIENCE Geological Agency Ministry of Energy and Mineral Resources Journal homepage: hp://ijog.geologi.esdm.go.id ISSN 2355-9314, e-ISSN 2355-9306 The Ancient Borobudur Lake, History, and Its Evidences to Develop Geo-archeotourism in Indonesia Helmy Murwanto1 and Ananta Purwoarminta2 1Faculty of Mineral Technology, UPN “Veteran” Yogyakarta, Indonesia Jln. SWK 104, Condongcatur, Kabupaten Sleman, Daerah Istimewa Yogyakarta 2Research Center for Geotechnology, Indonesian Institute of Sciences, Jln. Sangkuriang, Kompleks LIPI, Bandung, Indonesia 40135 Corresponding author:
[email protected] Manuscript received: October 23, 2017; revised: June 22, 2018; approved: February 7, 2019; available online: April, 04, 2019 Abstract - In 2015, the number of international tourists who visited Borobudur temple declined and did not reach the government target. It was because there was only one attraction in the temple. After visiting Borobudur, most of tourists move to another place such as Yogyakarta. They know about the temple, but not its past environment when the temple was built. The history and past environment of Borobudur temple could be developed as additional tourist attractions to make them stay longer in that area. Geological condition and the evidences of an ancient lake could be developed as tourist objects. It is very interesting and could be developed to educate visitors in geo-archeology. The aim of this research is to develop archeological (temple) tourism based on geology and past environment. Although many researches on geo-archeology have been done, the results which relate to tourism are still not widely applied yet.