StacksVerified U.S. regulatory reference

30 CFR §75.1200-2

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)The scale of mine maps submitted to the Secretary shall not be less than 100 or more than 500 feet to the inch.
  2. (b)Mine traverses shall be advanced by closed loop methods of traversing or other equally accurate methods of traversing.