Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Carlsbad Caverns National Park' has mentioned 'Exploration' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| Contents 1 Geology 1.1 Capitan Reef 1.2 Speleogenesis 2 Climate 3 History 3.1 Legislative history 4 Named rooms 5 Tourist information 6 Recent exploration 7 Other caves 8 Bats 9 Other attractions 10 See also 11 References 12 External links | WIKI |
| Recent exploration[edit] | WIKI |
| In 1985 a distinctive method of exploration was invented. | WIKI |
| Later exploration revealed the bottom was about 140 feet (43xc2xa0m) deep and covered with soft dirt. | WIKI |