For a good visualization you have to go down a lost path, which as such I have tendrils that you have to be careful because they prick.
I think the place has no name (if not, correct me) and that is why I have named it a dry cenote, apparently similar to the famous Mexican cenotes filled with water.
The photographs do not do its size justice.
Quietly it has a diameter of 20 or 30 meters and a depth of as many others, you have to be very careful when you approach to look around, it is dangerous.