The biggest iron mine. The worlds biggest open pit iron mine can be found near Hibbing, Minnesota. At its maximum, the area covered by the Hull Rust open pit mine is five miles (8km) long, 2 miles (3,2km) wide and 535 feet (180m) deep. It looks like a man-made Grand Canyon of over 2,000 acres (8,1kmÂ²).
Nearly two-thirds of plans provide employer matching contributions today. Most common is a dollar-for-dollar up to a specific agreed percentage of pay which is commonly up to 6% of yearly income. The employer matching program is any potential additional payment to an employeeâs 401(k) plan.
A participant may elect to defer up to 100% of his/her salary/wages to the plan, up to the statutory dollar limit in effect for the year. For qualified plans and 403(b) plans, the employer may limit salary reduction contributions to a percentage less than 100% of salary/wages, if permitted. Different limit applies to different types of plans. The dollar limits are as follows: 401(k), 403(b) and 457(b) Year. Salary deferral/Reduction limit.