I have added a link to a scientific paper by Ben Miller.  The paper discusses the hydrology of Carroll Cave.  As part of the project,  extensive dye tracing was performed.  The result is a comprehensive view of where the water in the cave comes from and where it goes.

You can go to the paper from the “Links” section on the right side of the web page or by going to this URL:

https://link.springer.com/article/10.1007/s10040-014-1225-y