Nepheline basaltic pyroclastic cones near the village of Thomazeau, ENE of Port-au-Prince, represent, along with Morne la Vigie to west, the youngest volcanism in Haiti, dated at about 1.5 million years (Wadge and Wooden, 1982; Haiti Bureau of Mines and Energy brochure).
Is there any volcano in Haiti?
Morne la Vigie volcano (Haiti) facts & information / VolcanoDiscovery.
How many volcanoes are there in Haiti?
Volcanoes of Haiti (2)