Sequiota Cave Boat Tour

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My daughter enjoyed a boat tour of Sequiota Cave (in Springfield, Missouri’s Sequiota Park) last spring and encouraged us to sign up when they were offered this year. They only do the guided tour a couple of weekends in the spring and fall – leaving the cave to the roosting bats for the rest of the year. The instructions were to ‘bring your own headlamps’ so we grabbed our headlamps that we have for astronomy nights/emergencies.

It was my first visit to the park, and I was a little disappointed that Galloway Creek was dry. It has been channelized in the area near the cave entrance with abutments and concrete additions. There was a bumpy area of concrete that might work to slow the water a bit.

The buds on some of the young trees near the sign-in pavilion were colorful close up.

We picked out hardhats (which seemed to be fall squash colors!) and flotation vests and gloves for our visit to the cave. The boats were loaded at the mouth of the cave; they held 4 people (including the guide). Our guide worked for a non-profit associated with water quality and was volunteering for this event. I appreciated his comments about the cave and its water quality (and the water quality of the region).

As we entered the cave, my husband took a picture of the mouth of the cave with the truck/trailer that brought in the boats.

The cave is not pristine in the sense that it was used as a fish hatchery in the 1920s and the mounds that were once mushroom beds are still visible. The water course has been cleared (probaby would not have been navigable by boats originally). Nubs of metal from old infrastructure are still visible. But the cave features are in great shape – still actively growing…unbroken…no algae growth. There are not any blind cave creatures; if there ever were any, they didn’t survive the fish hatchery days.

But there are bats. The ones in residence during our tour were tri-colored bats – roosting alone. They are very small….but stand out because they are often darker than the cave walls (the bat is to the right of center in the picture below). There is a colony of endangered gray bats that roost during their migration that number in the 1000s. We’ll go in September to see their nightly exodus from the cave!

This might be my favorite cave tour! I liked it because it was not as commercial. The only light was from headlamps. The tours happen infrequently enough that there isn’t algae or moss growing on the cave features (although there was fuzzy white mold growing on poop from racoons that wonder quite a way into the cave). Spotting tri-colored bats was a great challenge during the tour. The water flowing through the cave made for lots of drips….but also added to the ambience of being in a cave now being left alone most of the time.

Zooming – May 2023

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So many photography opportunities in May…flowers are blooming, birds are out and about, we traveled to Pensacola FL and played tourist close to home when my sister visited. The first pictures are from Pensacola…then from Texas (Hagerman National Wildlife Refuge and Carrollton)…then close to home (Lake Springfield, Fantastic Caverns, and World of Wildlife). It was a busy month!

I use the zoom feature on my Canon Powershot SX70 HS for almost every picture. My goal is to compose the image in a way that I don’t need to modify it later. The strategy saves time and focuses my creative energy while I am in the field when I can almost always try another shot – get exactly what I want.

Fantastic Caverns

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Local sightseeing prompted by a visitor from out-of-town visitors….we did it a lot when we lived in the Virginia-DC-Maryland area between 1983 and 2022…and we are doing the same now that we live near Springfield, MO. I’ll be posting about some of the places we shared with our guest.

Fantastic Caverns is north of Springfield. It’s a ride-thru cave so works for people that aren’t sure they want to walk a lot. It was discovered during the Civil War (by a dog and then the landowner) but kept secret until after the Civil War. It has always been privately owned (including the land above the cave). The ride-thru tours started in 1962 and have helped preserve the formations – keeping them in view while reducing the risk of people touching them.

Picture taking is allowed and the lighting – while not overly bright – is enough to get interesting images. I used the ‘night scene’ setting on my camera; it worked well when the tram was stopped (since it takes multiple images and then stacks them in the camera for a final image).

There were fossils visible in the ceiling at one stop: starfish and crinoids (Cheerio looking nodules).

Outside there were trays of popcorn for the squirrels and birds between some of the tall trees (popcorn was available inside for people)…

And the peonies were beginning to bloom.

We didn’t hike the trail down to where the water exits the cave this time.

We bought a season pass since we thought we might come back to do the hike and enjoy the cave again.

Lessons learned for us:

  • We were there for the 9:45 tour. When we returned there were a lot of students there (a great field trip for the end of school…and it might be for summer camps as well). We’ll go early when we go next time. They open at 8 AM.

  • It’s a viable activity for a rainy day (if it hasn’t been raining for a long time…the cave has flooded occasionally over the years).

  • The cave is 60 degrees year round….a good activity for a hot summer afternoon!

Gleanings of the Week Ending October 19, 2019

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

New report deepens understanding of wind-wildlife interactions -- ScienceDaily – This article overviews the report. The 24 page report is available here. The amount of collaboration between the industry, government, conservation, academic and scientific organizations is significant and ongoing.

Marsh-Billings-Rockefeller National Historical Park Celebrates Forests – Maybe I’ll go to Vermont for this festival next September – if it’s an annual event.

These surreal jarred fish tell an urgent story of extinction – The Royal D. Suttkus Fish Collection – nearly 8 million preserved fish…a window into how 20th century development changed the Southeastern US fish….a record of that destruction.

No bones about it, this protein slows down fracture-healing -- ScienceDaily - Abundance of ApoE may explain why older people have trouble healing broken bones. Turning off ApoE completely causes fat to be deposited in arteries (a cardiovascular problem) so treatment options may involve lowering ApoE for short periods of time.

O Canada! We Like Your Food Guide – Food guides from Canada (and some other countries) … some differences from the US. Canada merges ‘dairy’ in with protein foods rather than featuring it as an independent group.

Scientists Are Getting Better at Predicting Hurricane Intensity – A new algorithm has been developed to include the complicated physical mechanisms of tropical cyclone dynamics and the way they interact with upper-ocean and atmospheric circulation. It may reduce the error of tropical cyclone prediction within a 24-hour period by 16%. Every little bit of improvement in prediction means better preparations when an intense storm is approaching.

Artworks of the Dark Zone – From caves in Tennessee and Alabama. Artwork incised in mud and inscriptions. A slideshow.

How Penn State is Cutting Greenhouse Emissions in Half – and Saving Money – Kudos to Penn State. I wonder how many other universities are doing similar things.

Empty Meditative Landscapes Visualize the Tranquil Beauty of Silence – A visual treat

Ed Hawkins “Climate Stripes” May be the Most Important Science Image so Far in This Century – Effective visualization of lots of data…becomes information. The next step is action.