There goes Flat Creek, toward Black Mountain NC...where it will join the Swanannoa River, then the French Broad in Asheville, then somewhere in Tennessee the Holston, then the Tennessee River, then the Ohio River, then the Mississippi.
I just had one of those moments where my brain hasn't found an answer to satisfy it, regarding water flow. I've visited Balsam Spring, which is near the summit of the highest mountain east of the Mississippi, Mt. Mitchell at 6684 feet above sea level. My question about this highest spring in the eastern US is...how does that water flow continually at such a high level?
There isn't that much ground above it for rain or snow to feed it. It's maybe a few hundred feet below the peak and all above it is forest and rocks, no pools up there. So where is the water coming from? Is it being pushed up by pressure from an aquifer further down the mountain, like the constant flow of most mountain streams? But how does that work going up so high?
I couldn't find a good answer when I just went "Duck Duck" looking (my search engine choice is not google.)
If you know anything about mountain springs...especially when there's no aquifer up as high as they are...please help me understand this.
Today's quote:
...go with the flow!
ReplyDeleteGood question. It is possible that there is an impermeable layer below through which the water cannot seep, so it comes out where the spring is. Why it is so constant, I have no idea.
ReplyDeleteGood question! I wish I had an answer.
ReplyDeleteThat's a good question, I have no idea.
ReplyDeleteYes, I believe it gets pushed up by water pressure. If a stream is flowing underground through a cave and hits a hard rock wall, where can it go but up?
ReplyDeletePeaceful.
ReplyDeleteI have no idea but it is a beautiful place :)
ReplyDelete