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AML Safety Projects - Robbie Hoyt Memorial, Lemont Group, Aeroplane and X-ray Mines

Improve safety by blocking access to abandoned mines. Activities will include install bat gates, culverts, and fences in and around mine openings, and filling in shafts with polyurethane foam and/or backfill to permanently close the shafts.

Project Summary

Last Updated: 2/13/2019