âŠnorth of PetĂ©n is the RĂo Bec zone, as yet little explored but noted for temple pyramids and palaces with flanking false towers fronted by unclimbable âstairwaysâ reaching dummy âroomsâ with blank entrances. RĂo Bec structures are carved with fantastic serpents in deep relief, a feature that becomes even moreâŠ
Read More