MILLINOCKET, Maine — The massive ice disk that formed on a Maine river has a baby brother. Officials at Baxter State Park in northern Maine shared a photo of an ice disk that’s about 30 or 40 feet wide, located in wilderness more than 200 miles north of much larger disk that formed in Westbrook. Ranger Dave Loome said the perfect circle of ice stood out Wednesday when he cruised by Nesowdnehunk (Neh-SOUD’-nuh-hunk) Stream on a snowmobile.