The Ione Band of Miwok Indians invite you to come and celebrate the Acorn Harvest season at the Chaw'se Big Time Celebration.  This year's Big Time will beheld on September 24th, 2022 from 10 am to 4 pm at Chaw'se Indian Grinding Rock State Historic Park in Pine Grove.  At the Big Time you'll find … Continue reading Chaw’se Big Time Celebration