Lithophone (or đàn đá in Vietnamese) is a rare ancient musical instrument typical of the mountain areas of the central province of Phú Yên. The stone musical instrument, related to the xylophone, is ...

New rock formation found in Phu Yen province Ganh Da Dia - Giant “beehive” in Phu Yen sea A new rock formation has recently been discovered in Phu Yen Province. — Photo 24h.com.vn The newly-exposed ...