- Mt. Tapao – https://roynzadventure.com/2019/09/07/mt-tapao-ilocos-sur/
- BenCab Museum – https://roynzadventure.com/2019/09/04/explore-bencab-museum/
- Mt. Balaagbag Tree Planting – https://roynzadventure.com/2019/08/21/mt-balagbag-tree-planting/
- Cacupangan Cave – https://roynzadventure.com/2019/09/21/explore-cacupangan-cave/
Hinagdanan in Cebuano means “Laddered”. The cave discovered by the farmer while clearing his land he found 2 holes, curious, he dropped a stone and heard a splash. He built a ladder “hagdan” and was able to access the cave and find its hidden beauty, thus the origin of the name “hinagdanan”.