2018-03-192018-03-191992-01-23https://laurentian.scholaris.ca/handle/10219/2951Report examines the use of ecological engineering at the Buchans mine. The processes employed to assist in rehabilitation continued to be successful, as such Boojum Research was asked to expand their test area to include the Lucky Strike Drainage Tunnel.enecological engineeringBuchans mineLucky Strikedrainage tunnelbiological polishingnatural phosphate rock treatmentARUM (Acid Reduction Using Microbiology)mine closureThe application of ecological engineering for close-out at Buchans : final report / for ASARCO Incorporated Buchans Unit and Abitibi-Price IncorporatedTechnical Report