RANGELY | If you’ve been planning to experience The TANK, this Saturday, Oct. 27 is your last chance this season for free, public visiting hours from 9 a.m. to 1 p.m. Bring the family, sing, use our musical instruments or just bask in the sound. TANK staff will be there to guide you. No entrance fee, no reservation required. 233 CR 46 in Rangely.