vallorta is incorrectly written, and should be written as "valltorta" being its meaning:
The ravine of the Valltorta ( in catalan-valenciano ) the sinuous Valley, with many twists and turns, confluence of the Iberian Mediterranean coastal mountain range is in the North of the province of Castellón de la Plana, in the Valencian Community. This area, declared World Heritage site by Unesco in 1998, includes numerous caves, documented since the beginning of the 20th century, containing cave paintings of the Mesolithic. The Valltorta Museum is located in the municipality of Tírig ( 41 Castellón;.