Our July meeting has been rescheduled for July 11, 2018. We plan to meet in Parkinson 110 but might be relocating in the near future. Stay tuned for details! We hope everyone has a safe and happy 4th!
Category Archives: News
The purpose of the trip was to introduce our new member Matt Bliss to the wonders of Mystery, re-visit some of the upper passages, and, of course, get out and get deep underground! Genie and Mihai arrived at Park-et at about 9:40 AM and met with Richard and Matt. After breakfast they left for the cave, which they entered at about 11:00 AM. At that time it was not raining outside. There was more water entering the cave through the historic entrance than usual and the stream was muddy.
Once inside via the gated entrance, the cavers went down to the main stream and decided it was too hazardous to continue downstream toward the Frozen Niagara passage. The water was just too high. The upper sections were deemed safe so it was decided to visit the Red Fork, Fossil, and Liberty Bell passages after, of course, paying a visit to the Monkey Paw speleothem and the nearby rimstone pools. Grateful thanks were said to all previous cavers who left the nice footholds in the clay slopes. The volume of water flowing through the upper passages was not much higher than usual despite the previous days’ rain. The Red Fork and Liberty Bell passages were followed until they became tight and the Fossil passage to the blocking collapse deposits. The youngest sparkly white speleothems were much admired and a pigmented orange salamander was encountered. And many jokes were made inside!
It was raining lightly when the team exited the cave at 4:00 PM and a puddle had formed at the bottom of the entrance pit. It took the combined efforts of Richard and Mihai to close the gate lock; a new one is needed. The cavers left the cave area and had dinner at Park-et where they relished the womderful experience of being underground. As usual, the Carbondale cavers are grateful for the guidance and expertise of Richard. A long trip downstream was planned.
Photo credits: Matt Bliss
Mihai arrived at Park Et at 9:10 AM and had breakfast with Richard, who then drove both to Berome Moore. Jim was getting ready to lead a trip inside and told them that LEG was welcome to organize a trip into Berome after contacting him and MCKC. Jim also encouraged LEG to start a scientific study of the cave following the proposal Mihai wrote three years ago. Richard then drove back to Park Et to meet with Ciara and Ryan, hopefully two new LEG members. All arrived at Mystery at around 11:00 AM and entered it through the gated entrance after making sure that Ryan’s helmet and headlamp were OK. It took the effort and imagination of all four cavers to figure out how to attach the suspension to a hard hat! Once in the Cathedral Room it was decided to first visit some upper passages close to the entrance and then go down and follow the main stream for a while. The team admired the passage morphologies and young stalagmites along the Red Fork and Richard and Mihai offered explanations on how the features were formed. The Fossil Passage was visited next and horse teeth were found together with one healthy looking bat! On the way back to the Cathedral Room thanks were said to all previous cavers who had dug steps into clay slopes. Ciara and Ryan were impressed by the clear pool at the bottom of the room. A thermocline was detected while climbing down to the main stream: It was really cold below! The stream was followed up to confluence with the newcomers wet “baptism” passage. Ciara and Ryan followed it to the room with the pouring flowstone while Richard and Mihai climbed to the same room. The multitude of potholes throughout the visited portions was amazing and the former cave floors were clearly marked on the walls by different levels of clay-embedded rock fragments. The cave was exited at about 4:50 PM through the same entrance without any problem. The rock climbing experience of Ciara and Ryan was evident all the time. Mihai and Richard went to Park Et for dinner and relished the day’s trip. The cavers are grateful for Richard’s expert guidance and patience.
The purpose of the trip was to measure the concentrations of CO2, CH4, and Rn in cave air and introduce Jackie to caving. The weather on Saturday was gorgeous! I was able to give a ride to Jackie and we arrived at Park Et at 11:00 AM where we met with Kevin from Indiana University Bloomington. We then drove immediately to Mystery. There was no problem opening the gate but it would have been very difficult lowering the gas monitoring equipment through the narrow pit so I decided to enter the cave through the historic entrance. We dragged the frame with the gas monitors over the rubble at the entrance. Kevin put the 40 pound backpack frame with the monitors on his back and we went downstream while measuring the concentrations of CO2, CH4, and Rn in cave air along the way. The sampling points were located at old survey stations. We then took measurements along the passage with the water-gushing flowstone (where we initiate the beginners in wet crawling) and stopped after about 400 ft at a crawl through boulders. We came back to the main stream and went back toward the entrance. Just before reaching the area with the collapsed rocks that reach all the way to the pit entrance we climbed into the passage that starts with beautiful flowstone formations and measured the gas concentrations for about 200 ft. We went back and climbed the boulder slope to the room below the pit entrance. We then followed the northern passage, which was the same we visited in August, for about 1000 ft. Along the way we admired the beautiful rimstone pools and snow white young stalagmites and gave silent thanks to our fellow cavers who left good footholds in the clay slopes. On our way out we made a short detour to the side active passage closest to the entrance and with deep potholes. We were out of the cave at 5:30 pm. It was a very productive trip and both Jackie and Kevin were amazed by the cave. It was a first for Jackie and she did very well.
Mystery Cave – 08/06/16
Trip Leaders Erin and Mihai
At Approximately 11:00 am cavers Beth (Nebraska), Josiah (Nebraska), Micah (Nebraska), Ryo (Nebraska/Japan), Aron (Univesity of Illinois), Mihai (LEG), Erin (LEG), and Phillip (LEG) entered Mystery Cave via the gated entrance. Since the Nebraska crew was made up of new cavers, in the Cathedral room, we had a brief talk about safety rules in caving to both preserve the cave and ourselves. These cavers were excited and eager to get our trip underway. Aron was with us for a different reason all together. He is gathering specimen from different caves on both sides of the Mississippi River to compare their genetics and so on and so on. This was a perfect trip for invertebrate sampling and new cavers as both will be moving through the cave rather slowly.
The trip began with pictures at the Sentinel. All were greatly impressed with the coloration of this formation. As the crew slowly developed cave legs we made our way towards the Liberty Bell. Again everyone was greatly impressed with this formation and Aron was able to take many samples of the cave invertebrates he was looking for (the largest concentration of these invertebrates he had ever seen in one spot). We continued down Liberty Bell Passage until we reached the breakdown pile where our only option was to turn around. From here we made our way to Red Fork Passage.
In Red Fork Passage there were discoveries of teeth and other bones which fascinated Josiah. For the most part this section of the cave was just easy going caving. Erin and Mihai took our new cavers to see the Iron “Blood” Formation while Phillip took Aron down the Fossil Passage. Aron’s day was made when fresh raccoon poop was found in this passage just as they were about to turn around. Aron found this habitat to have everything he was looking for. This score alone made his trip a complete success.
Everyone met for lunch around 2:30 at the convergence of Red Fork and Liberty Bell Passages. Together we shared good food and laughs. Once our bellies were full we continued our journey, making our way to the Stage Curtain Room. Everyone was extremely impressed by this formation. While the group admired this section, Aron picked up his last inner cave debris sample slightly further down the passage towards the Lily Pad Room. Upon completion the group came together for a photo near the Curtain (which came out very blurry). This concluded the plans for the day and we began our exit through the Mystery Cave Main Entrance. Everyone exited safely while Aron collected his last sample of the trip, sampling from just inside the entrance.
This trip concluded with many smiling faces captured in our group photo just outside the main entrance. This was truly an enjoyable and successful day for all!
Written by Phillip
LEG will be hosting a Fall 76 campout for November 13-15, 2015. All members are welcome! We will be enjoying a weekend of campfires and caving! For more information, please email email@example.com
We arived at Park Et at 9:00 AM and had breakfast. Richard filled in the logbook. We entered the cave at around 11:00 AM by the gated entrance and spent some time in the rubble room trying to see why the flash on my digital camera was not working. It was because we kept a finger on it every time we took a picture so it was not opening at all!
We went through the main stream until we reached the active passage on the right (the one with water flowing over the stalactite on the high ceiling). We kept on going upstream on that passage until there was no more water. Then we came back to the main stream and took the passage toward five forks. We followed an upper passage until it got blocked with collapsed pieces of ceiling and clay. At some time somebody tried to dig into the pile to go further.
I do not remember how we got to the passage with the clay banks. Richard and I thought that the white clay was actually loess, which would be silt not clay, brought from the surface and deposited into the cave.
We saw two salamanders and the second one (photo Salamander2) was quite deep inside. We also saw lots of phreatic features formed when the incipient passage was completely filled with water. Most active passages in Mystery are beautiful textbook examples of a two stage passage formation that starts with dissolution by water under presure filling the conduit and continues downward with a free level stream.
We exited the cave at around 5 PM through the same entrance. By the way Don’s skipole and Jeff’s cave logbook were still there. We had dinner at Park Et and then left.
Story by Mihai Lefticariu
A common bacterium we find in everyday things, like food flavorings, is giving scientists hope that bat populations can be saved from deadly White-nose Syndrome.
The new treatment was developed in Missouri by Forest Service scientists Sybill Amelon and Dan Lindner, and Chris Cornelison of Georgia State University.
The bacterium, Rhodococcus rhodochrous, dwells in pretty much all soils found in North America and is safe for plants and animals. In fact, it’s been used in more than one industrial application, including flavorings for our food, for over half a century, according to the U.S. Forest Service.
Read the full story here.