Tourists Navigate Their Way Inside A Cave Popularly Known In The Philippines As "Underground River" In Puerto Princesa City In The Province Of Palawan
Date: 29-Jun-09
Country: PHILIPPINES
Author: John Javellana
Photo: John Javellana
Tourists navigate their way inside a cave popularly known in the Philippines as "Underground River" in Puerto Princesa city in the province of Palawan, southwest of Manila, June 28, 2009.
A popular tourist destination, the underground river, a UNESCO (United Nations Educational, Scientific, and Cultural Organization) world heritage site, measures 8.2 km (5 miles) long and currently places second in an online public poll for the world's "New 7 Wonders of Nature" campaign.