Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Maya Site of Copan' has mentioned 'River' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| A significant portion of the eastern side of the acropolis was eroded away by the Copxc3xa1n River; the river has since been diverted to protect the site from further damage. | WIKI |
| The fertile Copxc3xa1n River valley was long a site of agriculture before the first known stone architecture was built in the region about the 9thxc2xa0century BC. | WIKI |
| [18] The king also carried out major construction works, including a new version of Templexc2xa026 that now bore the first version of the Hieroglyphic Stairway, plus two temples that have now been lost to the erosion of the Copxc3xa1n River. | WIKI |
| After the abandonment of the city the Copxc3xa1n River gradually changed course, with a meander destroying the eastern portion of the acropolis (revealing in the process its archaeological stratigraphy in a large vertical cut) and apparently washing away various subsidiary architectural groups, including at least one courtyard and 10 buildings from Group 10Lxe2x80x932. | WIKI |
| [3] In order to avoid further destruction of the acropolis, the Carnegie Institution redirected the river to save the archaeological site, diverting it southwards in the 1930s; the dry former riverbed was finally filled in at the same time as consolidation of the cut in 1990s. | WIKI |
| [61] Structures 10Lxe2x80x9319, 20, 20A and 21 were all destroyed by the Copxc3xa1n River as it eroded the site away, but had been recorded by investigators in the 19thxc2xa0century. | WIKI |
| Structure 10L-18 is on the southeastern side of the Acropolis and has been damaged by the erosion caused by the Copxc3xa1n River, having lost its eastern side. | WIKI |
| They were lost to the Copxc3xa1n River in the early 20thxc2xa0century. | WIKI |
| Copxc3xa1n remains endangered by continued erosion of the river, microflora; and the outlying complexes, by continued agricultural practices. | UNESCO |