Issue link: http://read.uberflip.com/i/620805
$1 OFF GEMSTONE MINING ROUGH Next to the Bavarian Belle Riverboat "at the Waterfall" 925 South Main Street, River Place Shops 989-233-0779 or 866-808-2628 thunderbaymining.com Cannot be used in conjunction with any other offers. Coupon is valid for up to 8 bags of gem mining rough. Coupon has no cash value. Open May-October, weather permitting. Call for hours of operation. Offer expires 10-15-2016. THUNDER BAY MINING CO. $1 OFF