A trolley carrying people from the back of a lakehouse to a boat dock broke a cable, dumping 4 passengers onto rocks and cactus below. Three of the passengers, two of whom are minors, are said to have suffered serious injuries. The 4th passenger is currently listed in critical condition.

To clarify, the trolley is more like a gondola or a ski lift. It's a basket-style cart that transports lake visitors to the dock.

The trolley malfunction occurred at Eagle Mountain Lake, a reservoir in North Texas that sits below Lake Bridgeport and above Lake Worth. The lake is known best for fishing and the Fort Worth Nature Center & Refuge.

Reports say the trolley crashed to the ground just after noon on Saturday near the 6100 block of Park Road. Two adults and two children were found at the bottom of a cliff after being ejected.

Tarrant County Sheriff's office is still investigating what led to the trolley collapse. For more information and to keep up to date with the story, click here.

Looking for more Texas-based news? Don't stop scrolling! Find out what Texans believe should be taught in schools in the gallery below.

Texans Reveal What Should Really Be Taught In Public School

When I look back on my education in Texas, I remember vast amounts of my precious time spent learning things that never helped me in real life- particularly how to take a standardized test. Instead of wasting our children's time, what should be taught in Texas schools?

Gallery Credit: Renee Raven

FBI Offers Cash Reward For 5 Paintings Stolen in Dallas, Texas

Have you seen any of these paintings? If you have any information regarding their disappearance, please contact the FBI's Albuquerque Field Office at (505) 889-1300.

Gallery Credit: Chrissy

21 Texas Towns With Extra Naughty Nicknames

Texans simply do not hold back when it comes to nicknames, so here's a warning now if you have delicate sensibilities. Some of these names are pretty brutal, perhaps undeserving. Others, well...they walked right into it.