This morning we arrived at the Kartchner Caverns Visitor Center at 08:00 sharp. They opened at 5 past and we secured two tickets for the 9:00 tour. Walked back to the van and had cereal and coffee/tea then back to the tour. We think we remember touring the Big Room some years back so we signed up for the Rotunda/Throne Room tour.Our tour guide was Becca who is a 4’8” fireball and a lot of fun.
The caverns were a 20’ sinkhole in the ground that nobody really explored for thousands of years. They used to call it the Snake Hole because rattlesnakes liked it down there so I guess that alone was reason enough to not go down there for thousands of years.
Two guys, Randy Tufts and Gary Tenen heard about it in 1967 and they went down but only about twenty feet (maybe as far down as the rattlers??). They came back in 1974 (when the rattlers were on vacation??) and started digging. A low pressure front came through that day and caused the cavern to “breathe” out which told them there was something big under there. They dug until they got to a grapefruit sized opening (maybe the rattlers helped?) that air was really streaming out of, and widened it until they could just squeeze through. They wandered around inside amazed at the huge size (perhaps the snakes gave them a tour??).
Fortunately, being experienced cave guys (spelunkers), they knew that it had to be protected from vandals and biological invasion, so they kept it a secret. The other genius stroke was knowing that the then governor of Arizona, Bruce Babbitt, was a geologist. The state got behind it, bought the property from the Kartchners (the farmers that owned the land) for $1.5 million and spend another 30 million or so to develop it into a tourist business and state park. Now its a “golden goose” for the state, charging $23 per person to take the tour.
They are very careful about protecting the cavern. It stays pretty much the same temperature (70 degrees) all year, has been pitch black for thousands of years and has a humidity of 90+ percent. So they don’t want any foreign species in there. They ask if you have been to any other caves in the last year with your current shoes on, and then spray them with a disinfectant if you have (one couple on our tour got sprayed). A bat issue.
We then took a tram (like Disney world) to the cavern entrance, where we had another talk about not touching anything with our greasy hands. Then we went through two interlocks and got misted in the first one, to reduce any lint or other foreign objects that us nasty humans might bring in. Becca did a great time explaining everything and in and hour and a half we came back out into the cool dry air.
Back to the van where we had a snack and then off to hike the “4 mile” Guindani Loop trail. When I got back tonight my Google Fit app said I walked 8.7 miles, so the 4 miles was after you made it to the trailhead and does not include walking back and forth to the Visitor Center.
Great trail up an old abandoned road and then right up over a ridge for a beautiful view. We peaked at about 5700 feet elevation and then started the long traverse back down to the campground. My knee (high school football injury) and right toe (recent medical repair) were both at their end. Cold beer, hot shower, supper (spaghetti in the InstaPot) and done for the day. Read like 2 pages of my book..
Never saw a single snake all day..