2015 Gold Sponsors:
Silver Sponsors:
| AngloGold Ashanti |
Behre Dolbear |
Boyer & Seeley |
Cornell Pump Company |
Endeavour Silver |
| Energy Fuels Inc. |
FLSmidth |
Freeport McMoRan Copper & Gold |
Goldcorp |
Golder Associates |
| Grundfos |
Hecla Mining Company |
Huntsman Corporation |
Intrepid Potash |
JE&TS |
| Kappes Cassiday |
Kiewit |
Knight Piesold |
Moly-Cop USA |
Nalco |
| Outotec |
Paterson & Cooke |
Quinn Process Equipment |
Resource Capital |
RPS Composites |
| Samuel Engineering |
SNF Holding Company |
SRK Consulting |
SUNDT |
Tetra Tech |
ThyssenKrupp Industrial
Solutions (USA), Inc. |
Victaulic |
Wagner Equipment |
WesTech |
|
Copper Sponsors:
| BF Sales & Engineering |
Black & Veatch |
Dempsey & Co. |
| Magotteaux |
Thermo Scientific |
Zimmerman Metals |
Golf Hole & Award Sponsors:
| Ausenco |
Blue Star Steel |
Bradken |
Chemstar Products |
| CH2M HILL |
Colorado Mining Association |
Enercon |
GeoTemps |
| Hazen Research |
Len & Rosa Harris |
ME Global |
Minera Titan del Peru |
| Moly-Cop USA |
Rare Element Resources, Inc. |
RDi Resource Development Inc. |
C.H. Robinson Project Logistics |
| Roche Engineering Inc. |
Split Engineering |
S&S Steel Fabrication |
TerraSource |
| TESCAN |
Tierra Group International |
Univar |
|