stalactite at the suytan cenote in mexico

ancient bedrock bodies body cavern cenote cenotes collapse connections dzonot exposes fish formation forms freshwater geological gristalinas groundwater large limestone limestones living mexican mexico natural open paleozoic peninsula pit pools post rock rocks sacrificial shallow sinkhole stalactite stalactites stalagmite stalagtite stalagtites subterranean surface suytan suytun underground underneath water waters yucatan yucatec