More Time to Comment on Minnesota Sand Mine StandardsMore Time to Comment on Minnesota Sand Mine StandardsA state board has extended the comment period on proposed standards for regulating Minnesota's sand mining industry.The Associated PressThe Associated Press
Winona County Mine Plans Open for Public CommentWinona County Mine Plans Open for Public CommentMinnesota residents can voice their opinions on two proposed silica sand mines in Winona County. People may comment on the two environmental reviews until Jan. 23. The county will then decide whether a broader study is needed.The Associated PressThe Associated Press