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Facility Permit(s): Mine 21 B Shaft - 7009217

Permit List

Permit Number / Info Permit Type Issue Date Expiration Date Permit Status View Documents
4527 Abandon in Place 3/22/1990 9/22/1990 Closed - Conversion Documents
4493 Removal 3/6/1990 9/6/1990 Closed - Conversion Documents