Section 12. Whenever a mine is abandoned or closed, the owner shall make a final survey of all workings not represented on the maps and plans of such mine, and shall properly enter the results upon the maps of the mine so as to show the exact relations of the most advanced workings to the boundary of the property and shall file a copy of the same with the commissioner.
Structure Massachusetts General Laws
Part I - Administration of the Government
Title II - Executive and Administrative Officers of the Commonwealth
Chapter 21b - Mining Regulation and Reclamation
Section 3 - Powers and Duties of Department and Commissioner; Rules and Regulations
Section 4 - Coal Exploration License; Applications; Notice of Results
Section 6 - Term of License; Termination, Suspension and Revocation; Renewal
Section 7 - Examinations; Investigations; Monitoring; Record
Section 8 - Mining Inspectors; Appointment; Powers and Duties; Cease-Work Orders; Reports
Section 9 - Cease-Work Orders; Special Investigating Commission; Powers
Section 11 - Water Quality and Water Table; Rules and Regulations
Section 12 - Abandonment or Closure of Mine; Final Survey
Section 13 - Zoning Regulations