Rocky, obvs.
CHIrock or CHI (shy) stone
“Deep Crust” surely?
Tangent time: I've got a smaller one in my yard, and I've got a set of feathers and wedges to avoid having to dig it all up at once. Here's a video of someone using feathers and wedges to split granite.
Bean
If you're ever in the area of Madison, NH and have absolutely nothing else to do, the Madison Boulder is kinda neat. [0] It's a little bigger at about 5k tons.
As an Australian aware of Chicago's Irish heritage and the implied weight balancing our antipodean clime, I'd suggest "Tip O'Dea".
PS. If visiting Chicago check out the Lincoln Park Conservatory, an amazing historic plant collection with one of the world's best ferneries, very close to downtown. https://www.lincolnparkconservancy.org/projects/conservatory...
Peewee Pebblestone
Interesting, the construction worker who found is said he never found one that big in all his years working in the field.
I had no idea that would be rare, what makes it relatively rare?
Glad they included a video of moving it. 50 tons is close to the limit of a typical boom crane.
Stonehangar, of course
Rocky McRockFace
Years ago, a company that I worked for had a huge boulder in the parking lot area that had simply been built around. At some point, facilities decided they were going to remove the boulder. Employees printed up some tee shirts that said "Save the BFR". Because, you know, it was a big rock.
Rocky McRockface
O’Hareball!
When Toronto had to name their team, I’m sure that the success of Jurassic Park helped the finalist (Raptors) win. I’m surprised “Rocky” didn’t make a finalist here (via Project Hail Mary).
Maybe that’s too Philadelphia.
O’Hare “Rocky” Dolomite
[dead]
Pictures or it didn't happen?
Bouldery McBoulderface.
[dead]
Big Boy Boulder
Should name it Dwayne Johnson and never explain further.
Or Rudy Ray Moore.
https://news.wttw.com/2026/09/11/rock-star-meet-guy-who-exca...
here’s a picture of the actual rock - and digger! phew!
Thank you, great read.
TFA has a picture as well; just scroll down.
That rock couldn't have been found by a better guy.
That is a wonderful article!
> Over the years, Pitelka has rescued some of these rocks and deposited them at his mom’s five-acre property, including a large hunk of limestone that, when he dumped it out of his truck, split in half to reveal a perfect trilobite fossil, convex on one side and a matching imprint on the other.
> “I was so excited to hear that the right people got involved,” he said. “I’m absolutely ecstatic it’s going to be on display. For me, as an (excavator) who loves boulders, it’s the coolest thing that people understand its historical significance and appreciate it.”
Is a 50-ton boulder rare or super-rare?
Medium-rare I would guess
I thought the same thing. My back yard is full of huge rocks. Nothing quite that large, maybe 1/3 of that size. A few doors down there is a boulder twice as big as the O'Hare one.
I'm speaking in volume. I'm not sure of the mass of these boulders.
In chicagoland, yes. For someone who moved there from California, it was strange that rocks hardly larger than a human warranted school field trips and plaques. Perhaps it is geologically cool, but I was unimpressed as a 6th grader. https://live.staticflickr.com/65535/53236492797_60069bde90_b...
Dunno, but I haven't ever come across one on my property.
Not from the look of it.
“A large boulder the size of a small boulder"
I was going to suggest something in that vein, perhaps "a giant boulder the size of a large boulder" to distinguish it from its Coloradan cousin.
"Mother's Love"
Because, we so often take it for granite.
[dead]
How is it possible that NONE of the candidate names refer to Colbert? Especially given his time with Second City.
https://en.wikipedia.org/wiki/Cultural_impact_of_The_Colbert...
I dont get it. Does he have some association with large rocks or something?
Colbert is not a Chicago figure. You'd have to remind the median Chicagoan who knows who he is that he ever spent time here. You might just as easily name it after Bob Odenkirk.
Here are the name finalists:
• Sweet Stone Chicago
• No ORDinary Rock
• Chicago Rocks
• O'Rock
• Orchard Rock
• Da Rock
So deciding between the two, Orchard Rock is my pick! It's subtle, but the plaque can explain it.
I like "Orchard Rock" because it's not some stupid reddit'ism.
Surprised to see `ExtraORDinary Rock` missing => 50-tons, that's got to meet the bar for extraordinary.
Just call it "Dwayne Johnson"?
Then in generations to some, old people can explain that Dwayne Johnson was the King of Wrestling and then became King of Hollywood.
Wish I saw some of the larger list. This still seems weak.
ORD as an acronym? O Rock D
O’Hare Rock Dolostone O’Hare Runway Dolomite
Rocky.
Da Dolo
I like 'Da Rock' because it reminds me of da orks from Warhammer 40K
Ditka
I like it. Ditka Rock has a certain ring to it.
There's something about finding huge rocks in the ground while digging that makes you just want to take them out and like, use them for something? The last one I found I had to make myself leave it there (well I moved it over a foot so a pipe didn't have to go around it). Like no, it has sat here for thousands of years just fine, it can keep sitting. Glad to hear it applies to 50 ton ones, as well.
In New England they made stone walls out of them.
In “original” England they did as well.
In New England they made stone walls out of them. Of course most where smallish
https://www.outdoors.org/resources/amc-outdoors/history/hist...
In “original” England they did as well.
Oh sure, I'm definitely familiar with those. The weird ones are in forests, a reminder that an area used to be clear and then was left to grow back.
The walls of stones were the result of collecting stones that were near the surface from what I understand (maybe plow depth). I was talking more like bigger stones that were buried several feet under the ground that could just stay where they are (when you fill in the hole), but for a compulsion to treat them as things.
Surely it has to be “Boulder McBoulderface”?
I think this is the only valid name
I was going to suggest just this! I love Boaty McBoatface.
But as a resident of the Chicago area, I’m partial to Da Rock
Can have the best of both worlds.
Da Rocky McRockface
Rocky McRockface is the perfect name and gets my vote.
There is another rock sitting alongside a chief artery about 25 miles NW just beyond Schaumburg. Silly to give these things a name.
There are big rocks everywhere. But surely we can be allowed to have a little fun?
OK, OK. just drag it up to Schaumburg. Put it next to the other rock. Then call it 'micro-henge'.
That works for me! Can you help me drag this 50-ton rock?