坟堰湾与谭家河遗址是长江西陵峡区隔江相望的两处古遗址，坟堰湾遗址位于秭归洩滩乡八斗柑桔场，在西陵峡的左岸；谭家河遗址位于秭归沙镇溪镇范家坪村二组，在西陵峡的右岸（图一）。两处遗址濒临长江边，均在设计中的三峡库区淹没水位线下。为配合三峡大坝二期工程建设，抢 The Fengyan Bay and Tanjiahe sites are two ancient sites across the river in the Xiling Gorge area of ​​the Yangtze River. The site of the Weierwan Bay is located in the Baodumu citrus field at the Xietan Township of Zigui and on the left bank of Xiling Gorge. The site of Tanjiahe is located in Fanjiaping Village, The second group, on the right bank of Xiling Gorge (Figure 1). Two sites on the verge of the Yangtze River, are in the design of the Three Gorges reservoir submerged water line. To tie in with the Three Gorges Dam Phase II construction, grab