According to the Republican Herald, the robbery took place around 6pm when man ranging in age of 17-25 entered the gas station, pulled out a knife and demanded money from the clerk.
He left the store on foot on River Street.
The man was described as wearing a gray hoodie sweatshirt, faded blue jeans, an a Spiderman mask.
Anyone with information is to call (570) 739-1330.
Link to Republican Herald
http://republicanherald.com/armed-robber-hits-cressona-business-1.1755428