Things to recycle: paper, glass, and believe it or not- sand.
Article Summary:
Recycling experts say in many instances up to 10 percent of what's in landfills is used foundry sand. Jim Olson is currently working to recycle sand from casting operations.
| Type | Publication | Issue | Vol | Num | Page |
|---|---|---|---|---|---|
| News | Public Relations News Release | 1989 | 670 | 1 |