"Cave explorers" refers to individuals who intentionally enter and explore caves. They are adventurous people who venture underground to discover and learn about these dark and often unexplored environments. Full definition
It is the same principle as with the first cave explorers discovering the cave paintings with the light of a torch, or with the batiskaf with its beams of light from its headlights in the deep depths of the sea. (worldofart.org)
If you're an extreme cave explorer, Crystal Cave and the Black Hole Drop of Actun Loch Tunich are two adventures you can't miss during your trip to Belize. (hannastables.com)
It is as if a group of trapped cave explorers choose one of their number to squeeze through a narrow flooded passage to get out to the surface and call for help. (redeeminggod.com)