Hello,
I'm not shure this is thr right place to post this question but i'll give it a try.
We're exploring and studying a vertical cave in Romania for some time now and we came upon some features that we don't know for shure how they were formed. We searched the web and browsed trough books but .. nothing.
Here is the thing :
The cave has several passages that look like the one in the attached photo. They can be found at the base of almost all the shafts. I hope my drawings are good enough. They look like a ramp tilt at an angle that varies between 20 and 25 degrees. The ramp is separated in two in the middle.
We know that they were formed by water coming down the shafts but we can't figure out a relationship between the volume of water, the height of the shafts and the genesis of these ramps.
What kind of watter flow would it take to form something like this ?
Can someone explain how exactly can something like this be formed ?
Did any of you come across anything similar ?
P.S. Sorry for spelling and grammar errors