Ключевые слова: blue, cancun, cave, cavern, cenote, cenote mexico, cenote samaal mexico, destination, drinkable, drunk, duck pond, fresh, fresh water, jungle, lake, located, mayan, mayan jungle, mayan jungle hacienda, mayan ruins, mean, mexico, mexico treasury, nature, peninsula, people, pool, recreation, rejuvenates, rejuvenates people, rock, ruin mayan, ruins, samaal, samaal cenote, stone, tax authorities, toilet, town, travel, tropical, underground, valladolid, vegetation, vegetation mayan jungle, water cenote, water well, well, yucatan, yucatan peninsula,