Haiti
A quick, stone-focused snapshot of Haiti’s geology and the materials you may encounter in collections, architecture, and field contexts.
Known for
Limestone, coral limestone, basalt, andesite, volcanic tuff, serpentinite, marble
Geologic snapshot
Haiti sits on the northern Caribbean plate boundary zone. Its rocks include uplifted marine limestones and volcanic–sedimentary sequences, plus locally metamorphosed and ultramafic units that can host serpentinized rocks.
Notable stones & materials
- Limestone & coral limestone — common building stone and coastal carbonate material.
- Basalt & andesite — dark volcanic rocks; may appear as cobbles, crushed stone, or field specimens.
- Volcanic tuff — ash-rich rock that can be softer and more porous.
- Serpentinite — green to dark green, waxy-looking rock derived from ultramafics.
- Marble (local occurrences) — metamorphosed carbonate; typically used as decorative stone when available.
Collecting & care notes
- Carbonates (limestone, marble) can etch with acids; avoid acidic cleaners.
- Tuff can be fragile/porous; keep dry and avoid abrasion.
- Serpentinite can take a polish but may show slick, fibrous textures—handle gently.
Explore related stone types
Limestone · Basalt · Marble · Serpentinite