. . "An Act to Reduce Temporarily the Royalty Required to Be Paid for Sodium Produced, to Establish Certain National Heritage Areas, and for Other Purposes" . "An Act to Reduce Temporarily the Royalty Required to Be Paid for Sodium Produced, to Establish Certain National Heritage Areas, and for Other Purposes"@en . . . . . . . . . . . . . . . "Atchafalaya National Heritage Area (La.)" . . "Mormon Pioneer National Heritage Area (Utah)" . . "United States." . . . . "Northern Rio Grande National Heritage Area (N.M.)" . .