"Diagram to illustrate the form and relations of caverns developed by solution. The black spaces represent caverns. Some limestone sinks are represented at the surface where the roofs of caves have fallen in." -Salisbury, 1919

Cavern Formation

"Diagram to illustrate the form and relations of caverns developed by solution. The black spaces represent…

A section of a cave created by percolated rain water.

Caves

A section of a cave created by percolated rain water.