Mines in Northern Islands County, Northern Mariana Islands
2Total
2Active
Northern Islands County, Northern Mariana Islands has 2 mine and mineral deposit locations documented in federal records from the USGS Mineral Resources Data System and MSHA. 2 are currently active mining operations. The most commonly recorded commodity is construction sand and gravel, with 2 sites.
By Status
Active · 2
Top Commodities
Construction Sand and Gravel · 2
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Active Mines in Northern Islands County
| Mine | Operator | Commodity | Type | Status |
|---|---|---|---|---|
| Obyan Quarry | Hawaiian Rock Products | Construction Sand and Gravel | Surface | Active |
| Usa Fanter Corp., Ltd. | USA Fanter Corp., Ltd. | Construction Sand and Gravel | Surface | Active |
All Mines in Northern Islands County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Obyan Quarry | Construction Sand and Gravel | Surface | Active | MSHA |
| Usa Fanter Corp., Ltd. | Construction Sand and Gravel | Surface | Active | MSHA |