George, who authorities said had confessed to police, was sent to Schuylkill County Prison in lieu of $10,000 bail. It wasn't immediately clear whether he had an attorney.
Bowman broke his collarbone and tailbone and suffered injuries to his wrist and ankle when he went over the side of the Springdale Pit, an inactive coal mine about 700 feet deep, 3,000 feet long and 1,500 feet wide.
In a phone interview with The Associated Press earlier Monday, before George was charged, Bowman said he didn't remember much about the ordeal.
"I just want to say thank you to everyone who rescued me," a groggy-sounding Bowman said from his hospital bed.
Asked how he's doing, he said, "I'm still alive." He added that he's in a lot of pain.
Police said the pair were trespassing on coal company property when George pushed Bowman over a sheer cliff at about 1 a.m. Friday.
George called 911 and initially claimed that another man had come running out of the mine and "hollered, as he ran by, that someone fell into the pit," according to an affidavit of probable cause.
But police said George's story "just didn't add up," and under questioning he admitted that he had pushed Bowman after the pair got into an argument, authorities said in court documents.
State police used a helicopter, floodlights and thermal imaging to try to pinpoint Bowman's location in the pit, about 90 miles northwest of Philadelphia, but could not find him in the darkness and called off the search at daybreak, authorities have said.
A short time later, an employee with the Lehigh Coal and Navigation Co., which owns the Springdale Pit, and Coaldale police went back to the spot where Bowman was believed to have fallen and heard him yelling for help.
Two firefighters rappelled to Bowman's location and loaded him onto a basket, and then all three were hoisted out.
While Bowman said he can't recall anything about his tumble, he does remember seeing the police helicopter overhead. He said he might have lost consciousness at some point.
Bowman declined to say why he and George were at the mine so early in the morning. Police have said Bowman faces a trespassing charge.