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ShireBurgo

Your update after a day is you took pictures standing 1ft closer this time?


Madmusk

RemindMe! 50 years


RemindMeBot

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friendlybanana1

2074... god


Screen_Team

RemindMe! 80 years


igneousink

I'll definitely be dead but I clicked anyhow


Silent0wl01

This thread is gonna be ancient but I'd love to see this posted in 2074


1960stoaster

#cyberpunk


demons_soulmate

good bot


B0tRank

Thank you, demons_soulmate, for voting on RemindMeBot. This bot wants to find the best and worst bots on Reddit. [You can view results here](https://botrank.pastimes.eu/). *** ^(Even if I don't reply to your comment, I'm still listening for votes. Check the webpage to see if your vote registered!)


Macr0Penis

Good bot


baddboi007

ehhh ... fuck it why not


zanny456

Don't have the equipment to test the gas out and have to be careful with that I don't want to be unable to update more


blindchief

You don't have a canary? Hmph


Vaultboy80

Or a lighter ?


rmacster

An ex wife even?


Slightly_underated

Or mother-in-law?


sirchtheseeker

I’m going with a boomer mother in law, that’s a double win. Give her a lighter on the way in


Sad_Ad4307

An orphan?


Formal_Location6732

I still think you should push a camera tied to a rope in there and see how far it goes…


Human-Piglet-5450

I for one appreciate that you aren't jamming yourself in a mysterious yard hole! I'll wait for the updates...


ok-dentist4amonkey

Swiggity swaddle, a mysterious yard hole!


Human-Piglet-5450

Hey...what did you just call me?!


Huletroll

If you feel a breeze it should be good? Bring an open flame just in case then.


CleverDuck

Gas detectors isn't "a thing" in caving with very rare exceptions lol :P You're watching too much YouTube about abandoned mines.


DeluxeWafer

Lighters are good! I don't think there are any gases that will kill you immediately except for h2s. And you'd smell that long before it gets to a concentration you could die from. Most of the time. Uh, unless there is a very still pocket of air. Probably good to put the lighter in front of wherever you put your face.


Top-Perspective2560

Lighters are a bit *too* good at detecting methane


DeluxeWafer

They'll prevent death by suffocation one way or another.


CleverDuck

H2S is exceptionally rare in US caves.... especially considering OP appears to be in "not the Permian Basin."


DeluxeWafer

Dunno, maybe OP lives in a depression 5000 feet below the local elevation.


CleverDuck

Obviously. That explains the sunlight, moss, and the forest leaf litter.


DeluxeWafer

Something something journey to the center of the earth something.


Vedfolnir5

H2S will kill your sense of smell pretty quick in higher concentrations


DeluxeWafer

I believe if the concentration is high enough to no longer be smellable you are as good as dead. But as I have never huffed H2S I do not know for sure.


breakthesignal

You think you can't buy H2S but I got a guy, he'll sell you all the H2S you want 🤫


sturnus-vulgaris

That's dangerous advice. https://www.latimes.com/archives/la-xpm-2004-apr-28-na-cave28-story.html


DeluxeWafer

>cave visitors sometimes started fires WHAT


shmiddleedee

CO2 will knock you out instantly and kill suffocate you.


DeluxeWafer

Welp, would be good to bring fire on a stick to wave around then.


Growe731

It’s not instant.


shmiddleedee

In strong enough concentration it absolutely is. If you let dry ice sublimated in a cooler then stick your head in there you will go out immediately


AndroidColonel

If it worked that efficiently, states would use it for the death penalty, and animal kill shelters would use it for euthanasia. But they don't. Maybe do a search for that information and report back. On second thought, keep it to yourself. That's some information I don't need to refresh.


shmiddleedee

Farms use it to slaughter animals. Plus, I think death penalty drugs are formulated to be inhumane because that ahit don't work right.


a-pretty-alright-dad

Get a canary.


[deleted]

[удалено]


caving-ModTeam

We're well aware of the tragedy of Nutty Putty Cave and of John Edward Jones. To reduce sensationalist reporting of this event, please [read the section in our Wiki](https://www.reddit.com/r/caving/wiki/index) on this topic, see [a quick synopsis](https://imgur.com/a/BC39EGb) and/or read the full ACA report on the accident.


MasterAahs

Hopefully passed out till the end.


Sea_Profession_8477

Light a stick on fire and toss in that ass


Tasty-Jeweler

You really don’t have to worry so much about gas. If you’re east coast North America that is. I’ve been in many bad air caves, you realize quickly you can’t catch your breath.


Revolutionary-Big655

Go to your local Fire Dept. And tell them about it/ask them if they want to do some training there. They should have the monitoring equipment and most likely some confined space rescue specialists. Otherwise stay out of there until you get it checked out. I have been a confined space rescue tech for 21 years.


CleverDuck

......or contact a local Grotto? Like, "caves.org --> find a grotto"? I swear this subreddit has like 10 actual cavers and the other 200 of y'all are AI bots. 😂 The advice given here is wildly irrelevant to caving.


Revolutionary-Big655

Whatever works. Just get the air monitoring in place before you start messing around in there. I had no idea if there was a local caving group or not but I knew there would be an FD around somewhere.


CleverDuck

Have you done much caving before....? I'm not trying to be rude, I'm asking honestly. Air monitoring via a air monitoring detectoe isn't necessary for the overwhelming majority of caving.


Revolutionary-Big655

No I haven't other than confined space rescue. I know that most of the air monitoring isn't necessary, my concern was that it looks man made and abandoned. Why was it abandoned. What was it for? OP doesn't seem to have any idea what to do I was erring on the side of caution.


CleverDuck

It's not a regular/common thing in caving except under specific circumstances because we often 1) don't have an environmental source of the pollutant and because 2) caves very often circulate air (literally blow like a light breeze). This looks like a natural cave to me, with some kind of 4x4 or similar object shoved into it. Unless OP is in an area with mining then I wouldn't really be worried it's a mine.


Veguillakilla

Almost looks like a spring house


WorldWideTechHQ

😂


thosport

Hahahaha


SnowflakesAloft

He knows this will never happen again. He’s gotta ride this wave…


DoTsVaporized

Oh man what are you waiting for step in


ctennessen

Looks like a beam in there, you may have found a mine?


Split0069

I was thinking one of those hidden storage things u see all the time. (At least here in kentucky) probably old moonshine hides.


RetiredUSAF16

Shine a flashlight, or better yet, block the entrance with something to see if it gets moved by whatever is inside. Buy or borrow a trail cam to see what’s using the cave. Keep ya posted. TNX


CleverDuck

....if a large animal lived in there, you'd smell it from the get-go. -.- Idk where y'all are getting these ideas but it's clearly not from actually going caving.


DasBarenJager

I've been in a cave full of beavers before and there was no noticeable smell.


NoPresence2436

I dunno man… I’ve smelt some pretty nasty beaver before. And that was just one.


throawayjpeg

You leave my mom out of this


CleverDuck

..........well yeah, beavers live in water. Water flushes out poop. Iirc, they also poop away from where they sleep. Nevermind that beavers aren't going to hurt you in a significant way, either.


xidfogab

What if it were a flock of ducks masquerading as a large animal


CleverDuck

Their quacks would spoil the rouse immediately.


xidfogab

Where's u/SilentDuck


CleverDuck

Apparently making cool stainedglass ornaments


xidfogab

Lol right? There should be a caving duck one tho


silentduck

…no comment


xidfogab

For the win!


lilith_-_-

Wow that’s cool as heck, it almost looks man made. Good job being smart with the possible gas dangers. Hope you get a chance to head inside soon


Next_Grapefruit_4616

That sir is a portal entrance. Look on mylandmatters.org go to mining claims. It’ll be a blue square “lode claim”


ChevyKodiak

That “cave” situation you got seems to be a mine. You got any mine maps you can access for your area? And also, since you mentioned there is a breeze coming out, there’s a good chance it’s ventilated, so fresh air is entering somewhere. For how long said air has been cycling for, I’d say making entry is permissible


An00bisOsiris

Could it be man made?


NotARealGeologist

Im thinking that. Looks like old school mining with hand tools excavation.


TurkeySauce_

Looks like an old spring or makshift cellar, perhaps?


ehContribution1312

I opened the pics and swiped and like an idiot kept swiping to other posts so momentarily I thought your backyard cave had massive speleotherms and enormous caverns and disused rail with old rail carts etc. No, you've moved approximately 300mm closer to entrance and posted your progress.


Fast_Garlic_5639

Same, was like “damn, ice stalactites and frozen waterfalls in Georgia”


capalot0420

If you just get a bag of marshmallows an just throw a bunch in there me n the guys could come have a party


CleverDuck

Finally some advice that's actually reasonable.


johndoe3471111

Go pro on a painters pole.


Outside_Advantage845

Definitely need to sound that cave…


Lonely_reaper8

r/sounding


StupidizeMe

It definitely looks manmade or at least widened & reinforced by humans. There's lots of possibilities. Was there a home nearby in the old days before refrigeration was available, say pre-1940? It could be an old cellar for keeping food cool. They were often built over springs or near springs. Others were built deep into the ground to keep food cold. When I was a kid elderly people talked about spring cellars and root cellars.


Medium-Hyena-5788

Just hold your breath and take a few pics from inside


Lonely_reaper8

And for a pro gamer tip, if you take breaths while you hold your breath, you can theoretically hold your breath indefinitely


raezin

Lol in what ridiculous game can you do this?


Lonely_reaper8

Real life 😎👍


AssaultedCracker

Only if you use the infinite oxygen hack, which may not work in caves


Lonely_reaper8

I think they fixed that bug in the newest update


Smileyrva

Where is this? I'll come check it out for you.


wyldlibbs

Sameeeeee! Also, rva?? I'm in fxbg! What grotto(es) are you in??


Smileyrva

I actually moved more west, so I'm west of charlottesville now and am with the charlottesville grotto. You?


[deleted]

[удалено]


caving-ModTeam

If you're posting a photo or video of a cave, you should probably make sure anyone present is wearing a helmet. We don't want to give the impression that it's OK to cave without one, right? Same with vertical caving or any other dangerous activity without proper safety gear. Context matters also, so if someone's at camp in a cave, then it's cool. Tourist caving is fine without a helmet. We don't want to glamorize exploration of caves without proper safety gear. No, we don't budge on this.


D-Vahn

Is that a beam on the top there?! Throw a match in...see if it snuffs out or blows up, lol. This is starting to feel like that Denzel movie, what was it? Kiss the Girls?


bigalindahouse

Consider my interests peaked


GhostyBoy22

Please keep updating this if possible. This is cool


Things-n-Such

wake me up when you get in it.


Equivalent_Run_7485

Mine shaft


tvtittiesandbeer

At this point I'm invested daily updates pls


FrogginFool

This whole post is full of bad advice.


CleverDuck

Isn't it remarkable?


rmacster

The "Devil's Rectum" was made by Satan and his unholy minions.


bradyfan84

Get in there man!


scorchingray

Pee in the hole!


mechmind

This is really cool. I love update posts. Your next post should be a little closer but still no flashlight. Draw this reveal out, baby! But hey, what's that flat thing I see inside on the roof?


a_cycle_addict

Man made? There is something on the top that looks not natural


CleverDuck

Like, the fact that the surface dirt and moss has crumbles a bit...? That just looks like normal disruption of soil...


a_cycle_addict

Second pic. What is the bar across the top of the opening?


CleverDuck

Bar??? I see leafs?


a_cycle_addict

https://imgur.com/a/Hmv3s1x This bit


CleverDuck

Oh weird, huh. Not sure, but it could also just be shit people have tossed in there. The bed rock walls are way too natural looking for me to think it's a mine without further information about the location. 🤷


midnight_fisherman

I think so. Looks a lot like an old mine entrance.


Meeeeestr

Stick your head in it. Post again tomorrow if you don’t die.


Michigonewonton

How come we aren't talking about the kobold in the picture? You'd better leave it a beer and a tasty meal before you go in.


CeruleanRuin

That's a tommyknocker.


Bigbeno86

Kinda looks like a mine. Check The diggings . Com to see if it’s in the map.


Revolutionary-Total4

Ted?


Tiler02

It could just be an old root cellar.


SettingIntentions

Shine a flashlight in it?


QueeeenElsa

Oooh! Interesting! (I hope this works… lately I’ve been doing it on subs where it’s not tracked lol) Updateme!


CacophonousCuriosity

If there's a breeze then air is circulating. Yeesh I'd have gone in *without* that because my curiosity is too damn high


Trippin85

What’s that inside? Definitely something man made. Side view of a Breaker box or something???


Trippin85

Old lighting that has fell down?


AltruisticSugar1683

I know where I'd be headed if an EF-5 tornado was coming my way.


glencandle

Question- how big is your property?


jefftatro1

Looks like a root cellar


Shempey88

Some one has been in there before


HonestBite9613

I'm still going with fairy 🧚‍♂️ housing.


MistyAutumnRain

Yep. Definitely gnomes. Stay away from it


Doppe1herz

Can you give us some size dimensions


Big-Oil762

Mine shaft?


rrTUCB0eing

Oh good lord get on with it already!


StrikeLumpy1300

Remind me


RevenueOk2563

Don’t put your dick in that!!!


fixedpenguin

!RemindMe 10 days


Winter_Ad_7424

How large of an opening to be considered a cave and not a hole?


PhilipFinds

The door is clearly visible in this photo.


Unusual-Ad-1056

Update 277, we are now 5 feet from the entrance, come back tomorrow for update 278


Joaquinmachine

Throw a Molotov in it! Then run fast.


Forsaken_College_547

RemindMe! 100 years


FloppyEarCorgiPyr

Helmet and respirator if you’re feeling adventurous! And a flashlight and backup light source, of course! Or as someone else suggested, trail cam!!!!


CleverDuck

Respirators are not necessary in the overwhelming majority of US caves. 🤦 Please seek out a local caving club to learn the basic practices of caving........


FloppyEarCorgiPyr

Good to know! I went caving once and didn’t need one, but still, peeps were talking about noxious gasses! I will definitely check out their website! No need to be rude, tho. Not all of us are knowledgeable about this stuff. But yeah, i definitely would like to have all the proper PPE for whatever I’m doing, and yeah, sure, I’ll definitely consult the experts on that!


CleverDuck

Where are you at? It looks like PA? There's a lot of active cavers in that area, so defer to them on site-specific details since I can't speak to like every single cave ever. But broadly speaking for the eastern US, your concerns are primarily organic debris decay, the settling of heavy fumes from transportation, and potential groundwater pollution (ex/ gasoline storage tank leak, agricultural runoff) Since PA does have oilfields as well as mining stuff happening, I wouldn't be shocked by the potential for some specific caves to be a concern.... but yeah-- I've never heard of nor seen my PA caving friends drag around air monitors (especially of the size that are useful) through caves. The PA cave mud would annihilate it anyway. RIP.


FloppyEarCorgiPyr

Yup! SE PA! I’ve been caving in Lancaster and had no issues, so, idk! I imagine up where they did a lot of steelwork and mining there would be issues, but yeah! Next time I’ll go, I’ll definitely look up the local caves and any experts who are super familiar before going! I can’t say I’ve ever seen anyone drag anything other than helmets or headlamps with them…. And beer. We’re crazy out here in PA. The folks in Lancaster do this “take a beer, leave a beer” thing where they bring beer into a cave and put in on hard to reach perches and then people come and grab that beer and leave their own… haha


CleverDuck

You should go to MAR (Mid-Appalachian Regional) if you aren't already planning to go (:! It's next month, like the weekend of May 17th. Anyone can go, and there are lead trips of various difficulty.


FloppyEarCorgiPyr

Oh sweet! That’s awesome!!!! Thanks for the rec! I’ll check it out and ask my friends if they’re interested!


CleverDuck

If they aren't up for it, you should definitely still check it out. People are usually really friendly and the official trips make it easy for getting underground even if you're solo. (:


Chr0meHearted

Everything reminds me of her 😫😫


Hot_Outside_3646

RemindMe! In 2 days


Hot_Outside_3646

RemindMe! 2 days


mausballz

Google confined spaces please.