Vigan topographic map

Name: Vigan topographic map, elevation, terrain.

Location: Vigan, Ilocos Sur, Ilocos Region, 2700, Philippines (17.39840 120.19585 17.59134 120.43231)

Average elevation: 34 m

Minimum elevation: -1 m

Maximum elevation: 748 m

Vigan is situated in a Quaternary Age sedimentary plain called the Vigan-Bantay Plain which is part of the Ilocos coastal plain. The Vigan-Bantay Plain is bounded on the east by a moderately rugged Miocene sediments consisting of interbedded sandstones and shale to very rugged Meta-volcanics and Meta sediment topography; on the south is the Municipality of Santa where the north–south trending fault terminates; to the west is the South China Sea; while the northern boundary opens to the northern extension of the Ilocos coastal plain.

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