Mines in Warren County, New Jersey
216Total
12Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Belvidere Sand & Gravel | Sand, Industrial NEC | Surface | Active | MSHA |
| Harmony Sand & Gravel Inc Pl #2 | Construction Sand and Gravel | Surface | Active | MSHA |
| Harmony Sand & Gravel Inc Pl #1 | Construction Sand and Gravel | Surface | Active | MSHA |
| Piocosta T/a Pc Sand & Gravel Llc | Construction Sand and Gravel | Surface | Active | MSHA |
| Riverline Aggregates | Construction Sand and Gravel | Surface | Active | MSHA |
| Carpentersville Sand & Gravel | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Commercial Care, Inc. | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Harmony Sand And Gravel | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Harmony Sand, Inc. | Sand and Gravel, Construction | Surface | Producer | MRDS |
| J T Baker Chemicals/phillipsburg Nj | Magnesite | Processing Plant | Producer | MRDS |
| K.p. & B. Co. Sand & Gravel | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Sand & Gravel Division | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Ahles Mine | Iron | Past Producer | MRDS | |
| Ahles Mine | Underground | Past Producer | MRDS | |
| Albertson Mine | Iron | Past Producer | MRDS | |
| Albertson Mine/davis/shaw/howell Farm/stinson | Iron | Past Producer | MRDS | |
| Alpheus Swayze Quarry | Stone, Dimension | Past Producer | MRDS | |
| Anderson Mine | Iron | Past Producer | MRDS | |
| Anderson Mine | Iron | Past Producer | MRDS | |
| Anthony Ferrante And Son | Sand and Gravel, Construction | Past Producer | MRDS | |
| Anthony Ferrante And Son | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Ayres Property | Surface-Underground | Past Producer | MRDS | |
| Bill Griffett Sand & Gravel | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Bald Pate Mine | Iron | Past Producer | MRDS | |
| Bald Pate Mine/mitchell/egbert Church Mine | Iron | Past Producer | MRDS | |
| Barker Mine | Iron | Past Producer | MRDS | |
| Barker Mine | Surface-Underground | Past Producer | MRDS | |
| Barton Mine | Iron | Past Producer | MRDS | |
| Barton Mine/belvidere Group/roseberry/shoemaker/fittz/jenny Jumpbelt | Iron | Past Producer | MRDS | |
| Barton Mines | Underground | Past Producer | MRDS | |
| Beatyestown Mines/shields Mine/brown Mine | Iron | Past Producer | MRDS | |
| Belvidere Quarry | Cement Rock | Past Producer | MRDS | |
| Brewer Mine | Iron | Past Producer | MRDS | |
| Broadway Mine | Iron | Past Producer | MRDS | |
| Broadway Mine | Iron | Past Producer | MRDS | |
| Brown Mine | Iron | Past Producer | MRDS | |
| Bryant Mine | Iron | Past Producer | MRDS | |
| Bryant-excelsior Mines | Surface-Underground | Past Producer | MRDS | |
| Carpenter Mine | Iron | Past Producer | MRDS | |
| Carpenter Mine/rapp/riegel Mines | Iron | Past Producer | MRDS | |
| Carter Mine | Iron | Past Producer | MRDS | |
| Carter Mine | Iron | Past Producer | MRDS | |
| Carwheel Mine | Iron | Past Producer | MRDS | |
| Catfish Quarry | Stone, Crushed/Broken | Past Producer | MRDS | |
| Charles Hoffmand Sand Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Clark Hill Quarry | Stone, Crushed/Broken | Past Producer | MRDS | |
| Cline Mine | Iron | Past Producer | MRDS | |
| Cline Mine/smith's Opening/thatcher/slack Mines | Iron | Past Producer | MRDS | |
| Clines Mine | Iron | Past Producer | MRDS | |
| Cook Farm Mine | Iron | Past Producer | MRDS | |
| Coopersville Quarry | Limestone, General | Past Producer | MRDS | |
| Creager Mine | Iron | Past Producer | MRDS | |
| Cummins Mine | Iron | Past Producer | MRDS | |
| Cummins Mine | Iron | Past Producer | MRDS | |
| Cummins Mine | Underground | Past Producer | MRDS | |
| Davis Mine | Iron | Past Producer | MRDS | |
| Day Mine | Iron | Underground | Past Producer | MRDS |
| Deats Mine | Iron | Past Producer | MRDS | |
| Edison One | Cement Rock, Limestone, General | Past Producer | MRDS | |
| Edison Two Quarry | Limestone, General | Past Producer | MRDS | |
| Egbert Church Mine | Iron | Past Producer | MRDS | |
| Eureka Mine | Iron | Past Producer | MRDS | |
| Excelsior Mine | Iron | Past Producer | MRDS | |
| Exploration, Maring Farm Explorat | Surface-Underground | Prospect | MRDS | |
| Finesville Quarry | Limestone, General | Past Producer | MRDS | |
| Fittz Mine | Iron | Past Producer | MRDS | |
| Foul Rift Quarry | Stone | Past Producer | MRDS | |
| Frace Farm Prospect | Iron | Prospect | MRDS | |
| Frederick Francis Property | Iron | Underground | Past Producer | MRDS |
| French Lake Quarry | Slate, Dimension | Past Producer | MRDS | |
| Garrison Farm | Iron | Occurrence | MRDS | |
| George Smith Quarry | Stone, Crushed/Broken | Past Producer | MRDS | |
| Great Meadow Marble | Stone, Dimension | Past Producer | MRDS | |
| Green Farm Exploration | Surface-Underground | Prospect | MRDS | |
| Green Farm Mine | Iron | Past Producer | MRDS | |
| Haggerty's Farm | Iron | Past Producer | MRDS | |
| Haggertys Farm Exploration And Sh | Surface-Underground | Past Producer | MRDS | |
| Halfway Mica Mine | Past Producer | MRDS | ||
| Hamilton Prospect | Iron | Prospect | MRDS | |
| Hamlen Mine | Iron | Past Producer | MRDS | |
| Hamlen Mine | Iron | Past Producer | MRDS | |
| Hamlen Mines | Surface | Past Producer | MRDS | |
| Hardwick Quarry | Stone, Crushed/Broken | Past Producer | MRDS | |
| Harmony Sand And Gravel | Sand and Gravel, Construction | Past Producer | MRDS | |
| Hartman Exploration | Iron | Past Producer | MRDS | |
| Hazard Mine | Iron | Past Producer | MRDS | |
| Hazard Mine | Iron | Past Producer | MRDS | |
| Hibler Mine | Surface-Underground | Past Producer | MRDS | |
| Hoagland Mine | Iron | Past Producer | MRDS | |
| Hoit Mine | Iron | Past Producer | MRDS | |
| Hoit-henry Tunnel Mines | Surface-Underground | Past Producer | MRDS | |
| Houdaille Constr Mtls | Sand and Gravel, Construction | Past Producer | MRDS | |
| Howell Farm Mine | Surface-Underground | Prospect | MRDS | |
| Howell Mine | Iron | Past Producer | MRDS | |
| J. Perucci Brothers | Stone, Crushed/Broken | Past Producer | MRDS | |
| Jenny Jump Mine | Iron | Past Producer | MRDS | |
| Jenny Jump Prospect | Iron | Prospect | MRDS | |
| Kaiser Mine | Iron | Past Producer | MRDS | |
| Kaiser Mine | Underground | Past Producer | MRDS | |
| Kelsey Humus Co | Peat | Past Producer | MRDS | |
| Kishpaugh Mine | Iron | Past Producer | MRDS | |
| Kishpaugh Mine/cook Farm/smith/deates/hoagland Mines | Iron | Past Producer | MRDS | |
| Kishpaugh-cook Mine | Underground | Past Producer | MRDS | |
| Lanning Mine | Iron | Past Producer | MRDS | |
| Laubach Quarry #1 | Limestone, General | Past Producer | MRDS | |
| Laubach Quarry #2 | Limestone, General | Past Producer | MRDS | |
| Little Mine | Iron | Past Producer | MRDS | |
| Little Mine | Underground | Past Producer | MRDS | |
| Lopatcong Quarry | Limestone, General | Past Producer | MRDS | |
| Lower Harmony Quarry | Marble, Dimension | Past Producer | MRDS | |
| Lower Harmony Quarry | Marble, Dimension | Past Producer | MRDS | |
| Marble Hill Quarry | Limestone, General | Past Producer | MRDS | |
| Marble Mountain Mine | Surface-Underground | Past Producer | MRDS | |
| Marble Mt. Mine | Iron | Past Producer | MRDS | |
| Marcus Garrison Quarry | Stone, Dimension | Past Producer | MRDS | |
| Maring Farm Prospect | Iron | Surface | Prospect | MRDS |
| Mckinley Mine | Iron | Past Producer | MRDS | |
| Merrill Creek Mica Mine | Mica | Past Producer | MRDS | |
| Mines Near Carpentersville | Surface-Underground | Past Producer | MRDS | |
| Mitchell Mine | Iron | Past Producer | MRDS | |
| Mitchell Mine | Iron | Surface | Past Producer | MRDS |
| Mitschle Const | Stone, Crushed/Broken | Past Producer | MRDS | |
| Mount Pleasant Quarry | Stone, Dimension | Past Producer | MRDS | |
| New Mine | Iron | Past Producer | MRDS | |
| New Village Mine | Iron | Past Producer | MRDS | |
| New Village Mine | Surface-Underground | Past Producer | MRDS | |
| Newbaker Quarry | Stone, Dimension | Past Producer | MRDS | |
| Osmun Mine | Iron | Past Producer | MRDS | |
| Oxford Furnace Quarry #1 | Stone | Past Producer | MRDS | |
| Oxford Furnace Quarry Two | Stone | Past Producer | MRDS | |
| Oxford Mines | Iron | Past Producer | MRDS | |
| Oxford Quarry & Mill | Crushed, Broken Granite | Surface | Abandoned | MSHA |
| Oxford Stone Co | Limestone, General | Past Producer | MRDS | |
| Pahaquarry Copper Mine | Surface-Underground | Past Producer | MRDS | |
| Pahaquarry Mine | Copper | Past Producer | MRDS | |
| Pahaquarry Mine | Copper | Past Producer | MRDS | |
| Pahaquarry Mine | Copper | Past Producer | MRDS | |
| Penwell Quarry | Stone | Past Producer | MRDS | |
| Pequest Mine | Iron | Past Producer | MRDS | |
| Pequest Mine/hoit Mine | Iron | Past Producer | MRDS | |
| Perrucci Bros | Limestone, General | Past Producer | MRDS | |
| Perrucci Quarry | Limestone, Dimension | Surface | Past Producer | MRDS |
| Petty Farm Prospect | Iron | Prospect | MRDS | |
| Pleasant Valley Quarry | Limestone, General | Past Producer | MRDS | |
| Pohatchong Pit #1 | Iron | Occurrence | MRDS | |
| Pohatcong Pit #2 | Iron | Occurrence | MRDS | |
| Port Murray Slate Quarry | Slate, Dimension | Past Producer | MRDS | |
| Potter Farm Mine | Iron | Past Producer | MRDS | |
| Pyle Farm Prospect | Iron | Prospect | MRDS | |
| Queen Mine | Iron | Past Producer | MRDS | |
| Queen Mine | Surface-Underground | Past Producer | MRDS | |
| Railroad Quarry | Stone, Dimension | Past Producer | MRDS | |
| Ramsey's Mine | Iron | Past Producer | MRDS | |
| Rapp Mine | Iron | Past Producer | MRDS | |
| Raub | Surface-Underground | Prospect | MRDS | |
| Raub Mine | Iron | Past Producer | MRDS | |
| Riddle Mine | Iron | Past Producer | MRDS | |
| Riddle Mine | Underground | Past Producer | MRDS | |
| Riegel Mine | Iron | Past Producer | MRDS | |
| Roseberry Mine | Iron | Past Producer | MRDS | |
| Roseberry Mine | Iron | Past Producer | MRDS | |
| Roseberry Mine | Surface-Underground | Past Producer | MRDS | |
| Royal Green Marble Quarry | Stone, Dimension | Past Producer | MRDS | |
| Sarepta Quarry | Stone | Past Producer | MRDS | |
| Schaeffer Farm Exploration | Surface-Underground | Past Producer | MRDS | |
| Schuler Magnetite Mine | Iron | Occurrence | MRDS | |
| Schuler Mine | Iron | Past Producer | MRDS | |
| Scranton's Lease | Iron | Past Producer | MRDS | |
| Searle Mine | Iron | Past Producer | MRDS | |
| Searle Mine | Surface-Underground | Past Producer | MRDS | |
| Searle Mine/barkerbulgin Mine/day Mine | Iron | Past Producer | MRDS | |
| Shaw Mine | Iron | Past Producer | MRDS | |
| Shields Mine | Iron | Past Producer | MRDS | |
| Shilott Mine | Iron | Occurrence | MRDS | |
| Shoemaker Mine | Iron | Past Producer | MRDS | |
| Shoemaker Mine | Underground | Past Producer | MRDS | |
| Shuster Mine | Slate, Dimension | Past Producer | MRDS | |
| Sigafoos & Poole Quarry | Stone, Crushed/Broken | Past Producer | MRDS | |
| Silver Hill Exploration | Surface | Prospect | MRDS | |
| Slack Mine | Iron | Past Producer | MRDS | |
| Smith's Mine | Iron | Past Producer | MRDS | |
| Smith's Opening | Iron | Past Producer | MRDS | |
| Springtown Quarry | Limestone, General | Past Producer | MRDS | |
| Staley 2 | Iron | Past Producer | MRDS | |
| Staley Mine | Iron | Past Producer | MRDS | |
| Steckel Concrete Co. Sand Pit | Sand and Gravel, Construction | Past Producer | MRDS | |
| Steckel Concrete Co. Sand Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Stinson Mine | Iron | Past Producer | MRDS | |
| Stinson-potter Mines | Underground | Past Producer | MRDS | |
| Stony Brook Two | Stone, Dimension | Past Producer | MRDS | |
| Swayze Hematite Mine | Iron | Past Producer | MRDS | |
| Swayze's Hematite Mine | Iron | Past Producer | MRDS | |
| Terry Mine | Iron | Past Producer | MRDS | |
| Thatcher Mine | Iron | Past Producer | MRDS | |
| Thatcher Mine | Surface | Past Producer | MRDS | |
| Thomas Mine | Iron | Past Producer | MRDS | |
| Titman Shaft | Iron | Past Producer | MRDS | |
| Titman Shaft | Underground | Prospect | MRDS | |
| Trans-mix Inc | Sand and Gravel, Construction | Past Producer | MRDS | |
| Trans-mix Sand & Gravel Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Twinning & Large Quarry | Limestone, General | Past Producer | MRDS | |
| Twinning Quarry #1 | Limestone, General | Past Producer | MRDS | |
| Twinning Quarry #2 | Limestone, General | Past Producer | MRDS | |
| Valley Quarry | Stone | Past Producer | MRDS | |
| Vulcanite Portland Cement Co | Cement Rock | Past Producer | MRDS | |
| Washington Mine | Iron | Past Producer | MRDS | |
| Washington Mine | Underground | Past Producer | MRDS | |
| Waterloo Mine | Iron | Past Producer | MRDS | |
| Waterloo Mine | Iron | Past Producer | MRDS | |
| Waterloo Mine | Underground | Past Producer | MRDS | |
| Wean Mine | Underground | Past Producer | MRDS | |
| Welch Mine | Iron | Past Producer | MRDS | |
| Willever Quarry | Limestone, General | Past Producer | MRDS | |
| Wintermute Mine | Iron | Past Producer | MRDS | |
| Wintermuths Mine | Surface-Underground | Past Producer | MRDS | |
| Young Farm Prospect | Iron | Prospect | MRDS |