Black Desert / Knowledge categories / Great Desert Expedition Log IVGreat Desert Expedition Log IVParent category1Valencia LogsKnowledge22Underwater ExplorationSailors Can't Stop Looking BackMysterious Underwater CaveThe Sophisticated Geography of Shasha IslandUsage of CoralSnow White GraveyardAl Halam ReefOrisha Island RuinsScripture-Engraved BrickDeception StrategyValencian Smoking TechniquePurio and Torio's Fish-OffBrowse all: Knowledge