One of our day excursions brought us to Jewel Cave.
We happened to be in SD on one of the four or so days in a year
that we could enter the cave for free. That was a nice little saving and made me smile.
A little bit of history~
In 1900 two local prospectors discovered a cave
when they felt
cold air blowing out of a small hole in a canyon.
After enlarging the cave
entrance with dynamite,
the two men discovered it was a cavern filled with shiny glittering calcite crystals,
which led them to name it 'Jewel Cave'.
Jewel Cave was proclaimed a National Monument in 1908
by President Theodore Roosevelt.
It was very interesting to tour this cave, but very different
from other cave tours I've been on in SD.
This one is considered a 'dry' cave so doesn't form as many stalactites
and stalagmites.
On one of the tours you had to be able to crawl through this in
order to be part of the tour.
But we chose the shortest tour as we didn't know how long Willem would last.
We had about an hour to explore before our tour.
So we went exploring outside the cave.
We could have gone on a longer tour I think,
because this boy walked!
Wow! Look how far you can see.
Beautiful scenery...
You could see soooooo far!
This boy walked and walked and walked!
He outwalked all of the rest of us by far!
Some interesting info.
As we drove around in South Dakota we could see areas
where there had obviously been forest fires,
so these were interesting to read.
Inside Jewel Cave
We took an elevator down into the cave...
...a very long elevator.
Jewel Cave has over 168 miles of mapped and surveyed passages
and is currently the third (some say second) longest cave in the world.
All but 2 of these miles have been discovered since 1959.
When we got inside the cave we were told that this is the only rock we could touch.
Very cool (literally and figuratively) in the cave.
We were told it is always a balmy 49 degrees in the cave.
The greenish looking pictures were taken without flash.
The pictures where you can see the reddish and white-ish tones
were taken with flash.
Photo credits go to all of us.