CBS/AP/ March 12, 2013, 1:39 PM

Man survives falling 18 feet down sinkhole at Illinois golf course

In this cell phone image taken March 8, 2013 and provided by golfmanna.com, Hank Martinez, top, Ed Magaletta, right, and Russ Nobbe, look into an 18-foot-deep and 10-foot- wide sinkhole that golfer Mark Minhal fell into while playing golf at the Annbriar Golf Course in Waterloo, Ill.

In this cell phone image taken March 8, 2013 and provided by golfmanna.com, Hank Martinez, top, Ed Magaletta, right, and Russ Nobbe, look into an 18-foot-deep and 10-foot- wide sinkhole that golfer Mark Minhal fell into while playing golf at the Annbriar Golf Course in Waterloo, Ill. / Mike Peters,AP Photo/Courtesy of golfmanna.com

ST. LOUIS Suddenly being swallowed up by the earth on a golf course's fairway drove a wedge between Mark Mihal and a stellar round.

The 43-year-old mortgage broker was counting his blessings Tuesday and nursing a dislocated shoulder sustained four days earlier when he tumbled into an 18-foot deep sinkhole on the 14th hole of the Annbriar Golf Club near Waterloo, Ill., just southeast of St. Louis.

Friends managed to hoist Mihal to safety with a rope after about 20 minutes. But the experience gave him quite a fright, particularly following the much-publicized recent death of a man in Florida who died when his bedroom fell into a sinkhole. That man's body hasn't been found.

"The thoughts of being buried alive were running through Mark's mind because of that horrifying story," Mihal's wife Lori wrote on her husband's golf blog.

As for Mark, he called himself "lucky."

"I feel lucky just to come out of it with a shoulder injury, falling that far and not knowing what I was going to hit," Mihal, from the St. Louis suburb of Creve Coeur, told The Associated Press before heading off to learn whether he'll need surgery. "It was absolutely crazy."

Mihal said it was a real downer on what had been a fine outing.

With winter finally nearing an end, "it was the first day to get to play in a long time," he said. "So I wasn't expecting too much."

Golfing with buddies, Mihal was waiting to hit his third shot, some 100 yards from the pin on the par 5, when he noticed a bathtub-looking indentation about knee deep just behind him on the fairway. At just one over par for the round, the golfer with a 6 handicap was on a roll.

Mihal remarked about how awkward it would be to hit out of the odd depression, and then walked over to give it a closer look and took one step onto it.

"It didn't look unstable," he said. "And then I was gone. I was just freefalling. It felt like forever, but it was just a second or two, and I didn't know what I was going to hit. And all I saw was darkness."

His golfing buddies didn't see him vanish into the earth but noticed he wasn't visible, figuring he had tripped and fallen out of sight down a hill. But one of them heard Mihal's moans and went to investigate.

"He just thought it was some crazy magic trick or something," Mihal said.

Hardly.

Getting panicky and knowing his shoulder "was busted," Mihal assessed his dilemma in pitch darkness as he rested on a mound of mud, wondering if the ground would give way more and send him deeper into the pit.

"I was looking around, clinging to the mud pile, trying to see if there was a way out," he said. "At that point, I started yelling, "I need a ladder and a rope, and you guys need to get me out of here."'

A ladder that was hustled to the scene was too short, and Mihal's damaged shoulder crimped his ability to climb.

"At some point, I said, `I need to get out of here. Now,"' Mihal recalled.

One of his golf partners, a real-estate agent, made his way into the hole, converted his sweater into a splint for Mihal and tied a rope around his friend, who was pulled to safety.

"I felt fortunate I didn't break both legs, or worse," Mihal said.

While disturbing, such sink-holes aren't uncommon in southwestern Illinois, where old underground mines frequently cause the earth to settle. In Mihal's case, the sinkhole's culprit was subsurface limestone that dissolves from acidic rainwater, snowmelt and carbon dioxide, eventually causing the ground to collapse, said Sam Panno, a senior geochemist with the Illinois State Geological Survey.

That region "is riddled with sinkholes," with as many as 15,000 recorded, Panno said.

The one Mihal survived has him debating whether returning to Annbriar is a long shot.

"It's a great course. I love the course," Mihal said, having played Annbriar a couple dozen times over the past decade. "But I would have a tough time probably walking down that hole again."

The 20-year-old course proclaims on its website that "each year new golfers are tested by our challenging 18 holes of golf."

There's no mention of its newest — and most challenging — hole.

© 2013 CBS Interactive Inc. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed. The Associated Press contributed to this report.
16 Comments Add a Comment
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Aussie_convict says:
FORE!
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maiingan says:
Years ago I went on a field trip guided by geologists from the Illinois State Geological Survey, to the karst region in Monroe County, where Waterloo is located. This area is probably the most significant karst region in Illinois. And it's one heckuva karst region! I'm not sure why mine collapses were mentioned in this story; such collapses are not actually sinkholes. Interested readers can learn more on the ISGS' website. Here are 2 good articles: isgs.illinois.edu/maps-data-pub/publications/geobits/geobit7.shtml
isgs.illinois.edu/maps-data-pub/county-maps/pdf-files/monroe-sd-rept.pdf
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foo8259 says:
But did he get a Mulligan?
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kbbpll says:
Sandy: I want you to kill every gopher on the course!
Carl Spackler: Check me if I'm wrong Sandy, but if I kill all the golfers, they're gonna lock me up and throw away the key...
Sandy: Gophers, ya great git! The gophers! The little brown furry rodents!
Carl Spackler: We can do that; we don't even have to have a reason.
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rwsmith29456 says:
No No No! The BALL goes in the hole.
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KansasCity-2012 says:
Sink hole at a golf course? There is a correlation between excessive water usage and sink holes. In fact, when the water table drops and remains low for an extended period of time, sink holes do cave in or collapse.

I know some people are in love with golf, but they are notorious water hogs.
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maiingan replies:
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Please go to the website of the Illinois State Geological Survey and learn the facts. While drawdown does indeed exacerbate sinkhole formation, this part of Illinois has been a major karst region for thousands of years. It's also in a humid climate. Any irrigation this golf course might use is far outweighed by the natural factors causing sinkholes there.
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huson_c says:
He prolly just fell into his own divot..
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167irishboy says:
Maybe when the earth cracks in half and floats off into outer space the people of the world will realize that the big gas and oil industry was lying to us about negative effects of fracking. : )
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maiingan replies:
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The sinkhole process in this area is natural and thousands of years old. Fracking is not involved.
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DKAllen1979 says:
I guess that's one way to sink a putt.
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john_reed_davis says:
After the Newtown,CT shootings it was shootings every day. Now it's sinkholes.
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