other minerals
Defined in 1 dictionary — U.S. Code
United States Code
30 U.S.C. § 1291 — for the purposes of this chapter
“other minerals” means clay, stone, sand, gravel, metalliferous and nonmetalliferous ores, and any other solid material or substances of commercial value excavated in solid form from natural deposits on or in the earth, exclusive of coal and those minerals which occur naturally in liquid or gaseous form;