| Location | Ripplemead, USA |
|---|---|
| Subcategory | |
| Application | Filling in voids created by Karst Formations in the rock excavation to prevent leakage of sand, clay contaminants into the limestone before sent for processing. |
| Start and finish date | 2017 |
| Application Type | |
| Client | Lhoist Mining Corp. |
| Contractor company | L-Hoist |
| Installer companies | L-Hoist |