Browse by NAICS Code (FY2005-FY2008)
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| NAICS Code | Contract Amount (Unit: USD) |
Contract Action(s) | Contractor(s) |
|---|---|---|---|
| 2121 - Coal Mining | 6,547K | 145 | 17 |
| 21211 - Coal Mining | 6,547K | 145 | 17 |
| 2122 - Metal Ore Mining | 12,293K | 131 | 79 |
| 21221 - Iron Ore Mining | 223K | 11 | 10 |
| 21222 - Gold Ore and Silver Ore Mining | 991K | 6 | 4 |
| 21223 - Copper, Nickel, Lead, and Zinc Mining | 582K | 26 | 16 |
| 21229 - Other Metal Ore Mining | 10,497K | 88 | 49 |
| 2123 - Nonmetallic Mineral Mining and Quarrying | 191,776K | 5,173 | 1,655 |
| 21231 - Stone Mining and Quarrying | 91,496K | 2,577 | 790 |
| 21232 - Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying | 84,912K | 2,011 | 721 |
| 21239 - Other Nonmetallic Mineral Mining and Quarrying | 15,368K | 585 | 144 |