The development of ecological engineering towards close-out
Subtitle: 1990 final report
By: for Asarco Incorporated, Buchans Unit
Contributors: ASARCO Inc.
Series: Boojum Research collection ; miscellaneous
Publisher: s.n.]
Published: 1990
Place of publication: [S.l
Language: eng
Number of pages: 150
Subjects: Ecological engineering -- Canada.; Mines and mineral resources -- Environmental aspects -- Canada.; Mine closure.
Description: Report examines the use of ecological engineering for zinc removal.
Notes: Copy donated by M. Kalin, Boojum Research

"December 1990"

Bibliogr.

1
Table of contents: value: Section 1. Introduction; value: Section 2. Ecologically engineering measures for metal reduction in the oriental gloryholes; value: Section 3. The polishing ponds and the first meadow; value: Section 4. Long-term considerations; value: Section 5. Conclusions and recommendations; value: Section 6. References; value: Appendices.