Information on the value of land in Indonesia is still very minimal and difficult to be known by the public, particularly in the area of Bengkong, it also results in the presence of new activity for land speculators who want to grab a great adventage in providing price and land value pricing-related . . . . . .

Information from the geological data shows that the Cikung field has the complex structure which is characterized by carbonate reef. Therefore, it is required in the domain depth migration (PSDM) using interval velocity model is sensitive to variations in vertical and horizontal velocity to identify . . . . . .

People use language to construct their identity or identities and narrative is one of the forms of the language use. The narrative functions as a site for enacting what they are, who they are, and how they view the others (Gee, 2011). This paper discusses the identity construction in the narrative o . . . . . .