| Location: | Warren County, New Jersey, United States, North America |
| Lat / long: | 40.96806, -74.89682 |
| dep_id: | 10082386 |
| mrds_id: | W055125 |
| Commodity type: | nonmetallic |
| Major mineral: | Slate, Dimension |
| Minor mineral: | Stone, Crushed/Broken |
| Operation type: | Unknown |
| Production size: | Small ammount of material produced |
| Development status: | Past Producer |
| ore: | Slate |
| orebody_fm: | IRREGULAR |
| work_type: | Surface |
| Reporter: | Simonds, Raymond E. (Bell, Christy A.) |
| hrock_unit: | Martinsburg |
| hrock_type: | Slate |
| yfp_ba: | > |
| Year first produced: | 1890 |
| ylp_ba: | < |
| yr_lst_prd: | 1960 |
| References: |
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