Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Mammoth Cave National Park' has mentioned 'Limestone' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| Mammoth Cave developed in thick Mississippian-aged limestone strata capped by a layer of sandstone, which has made the system remarkably stable. | WIKI |
| Thin, sparse layers of limestone interspersed within the sandstone give rise to an epikarstic zone, in which tiny conduits (cave passages too small to enter) are dissolved by the natural acidity of groundwater. | WIKI |
| It is in these underlying massive limestone layers that the human-explorable caves of the region have naturally developed. | WIKI |
| The limestone layers of the stratigraphic column beneath the Big Clifty, in increasing order of depth below the ridgetops, are the Girkin Formation, the Ste. | WIKI |
| Genevieve Limestone, and the St. Louis Limestone. | WIKI |
| Each of the primary layers of limestone is divided further into named geological units and sub-units. | WIKI |
| The contact between limestone and sandstone can be found by hiking from the valley bottoms to the ridgetops: typically, as one approaches the top of a ridge, one sees the outcrops of exposed rock change in composition from limestone to sandstone at a well-defined elevation. | WIKI |
| [34] The Mississippian limestone has yielded fossils of more than a dozen species of shark. | WIKI |