Saint Kitts topographic map

Name: Saint Kitts topographic map, elevation, terrain.

Location: Saint Kitts, Saint Thomas Middle Island, Saint Kitts, Saint Kitts and Nevis (17.21281 -62.86416 17.41806 -62.60992)

Average elevation: 48 m

Minimum elevation: -2 m

Maximum elevation: 1,045 m

The youngest volcanic center is Mt. Liamuiga, 5 km in diameter and rising to an elevation of 1155 m. Its last eruption was 1620 years ago, corresponding with the Steel Dust series of pyroclastic deposits on the western flank. The Mansion Series of pyroclastic deposits and andesite with basalt layers occur on the northern flank, along with mudflows. This volcano has a crater 900 m wide and 244 m deep, plus two distinct parasitic domes consisting primarily of andesite, Brimstone Hill and Sandy Point Hill which is coalesced with Farm Flat. Brimstone Hill is noted for having limestone on its flanks, which was dragged upward with the formation of the dome 44,400 years ago. Mt. Liamuiga partially overlays the Middle Range to the southeast. This Middle Range is another stratovolcano 976 m in height with a small summit crater containing a lake. Next in line is the 900 m South East Range, 1 Myr in age, consisting of four peaks. Ottley's dome and Monkey Hill dome are on the flanks, while the older volcanoes represented by Canada Hills, and Conaree Hills lie past the airport and Basseterre on the southeast flank. The Salt Dome Peninsula contains the oldest volcanic deposits, 2.3-2.77 Myr in age, consisting of at least nine Pelean domes rising up to 319 m in height, which includes Williams Hill and St. Anthony's Peak.