| Millard Quarry3609058 · Active | Lebanon, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 4 | 0 | 133.0 |
|---|
| Mill Creek2400489 · Intermittent | Deer Lodge, MTSurface · MSHA: Construction Sand and Gravel | — | — | 3 | 0 | 6.5 |
|---|
| MILL POINT QUARRY4600005 · Active | Pocahontas, WVSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 2 | 0 | 195.0 |
|---|
| Milner Pit0504641 · Intermittent | Routt, COSurface · MSHA: Construction Sand and Gravel | — | — | 13 | 0 | 13.3 |
|---|
| Mission Pit3502986 · Intermittent | Umatilla, ORSurface · MSHA: Crushed, Broken Stone NEC | — | — | 0 | 0 | 9.8 |
|---|
| MONTANA CITY PLANT2400015 · Active | Jefferson, MTFacility · MSHA: Cement | — | — | 3 | 7 | 67.5 |
|---|
| Moscow2003090 · Intermittent | Hillsdale, MISurface · MSHA: Construction Sand and Gravel | — | — | 5 | 2 | 35.3 |
|---|
| Mountain Home Materials Quarry0301908 · Active | Baxter, ARSurface · MSHA: Crushed, Broken Stone NEC | — | — | 4 | 0 | 38.5 |
|---|
| Mount Hope Quarry2800026 · Active | Morris, NJSurface · MSHA: Crushed, Broken Granite | — | — | 29 | 8 | 201.3 |
|---|
| Mouth of Wilson Plant4406371 · Active | Grayson, VASurface · MSHA: Crushed, Broken Granite | — | — | 2 | 0 | 85.8 |
|---|
| Mt Holly Quarry3603215 · Active | Cumberland, PASurface · MSHA: Construction Sand and Gravel | — | — | 9 | 1 | 52.5 |
|---|
| Mulberry Quarry0901152 · Active | Paulding, GASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 5 | 0 | 63.8 |
|---|
| Muskogee Dredge3400394 · Active | Muskogee, OKSurface · MSHA: Construction Sand and Gravel | — | — | 41 | 0 | 94.0 |
|---|
| Natural Bridge Stone1500075 · Active | Powell, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 12 | 0 | 288.8 |
|---|
| Nearman Sand Plant1401854 · Intermittent | Wyandotte, KSSurface · MSHA: Sand, Common | — | — | 0 | 0 | 11.0 |
|---|
| Nebo Pit4202282 · Active | Juab, UTSurface · MSHA: Construction Sand and Gravel | — | — | 9 | 0 | 29.5 |
|---|
| New Amsterdam Quarry1202236 · Active | Harrison, INSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 3 | 2 | 84.0 |
|---|
| New Britain Quarry0600022 · Active | Hartford, CTSurface · MSHA: Crushed, Broken Traprock | — | — | 17 | 2 | 147.8 |
|---|
| NEW HAVEN CRUSHED STONE C6004300185 · Active | Addison, VTSurface · MSHA: Crushed, Broken Stone NEC | — | — | 2 | 1 | 59.5 |
|---|
| Newport2002902 · Intermittent | Monroe, MISurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 33.0 |
|---|
| Newport Sand & Gravel Co Inc2700055 · Active | Sullivan, NHSurface · MSHA: Construction Sand and Gravel | — | — | 3 | 0 | 32.3 |
|---|
| New Vineyard1700877 · Intermittent | Franklin, MESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 2.5 |
|---|
| NM Crusher #1 (portable)2901258 · Active | San Juan, NMSurface · MSHA: Sand, Common | — | — | 1 | 0 | 42.0 |
|---|
| North Branford Quarry0600012 · Active | New Haven, CTSurface · MSHA: Crushed, Broken Traprock | — | — | 14 | 5 | 76.5 |
|---|
| North Des Moines Plant1301202 · Active | Polk, IASurface · MSHA: Construction Sand and Gravel | — | — | 6 | 0 | 36.8 |
|---|
| North Harrison Quarry0301895 · Active | Boone, ARSurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 0 | 27.5 |
|---|
| NSA Wet Plant1601530 · Active | St Tammany, LASurface · MSHA: Sand, Common | — | — | 4 | 0 | 26.3 |
|---|
| Ogden Plant3001141 · Intermittent | Monroe, NYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 3 | 1 | 30.3 |
|---|
| Okay Quarry3401761 · Active | Wagoner, OKSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 5 | 1 | 37.0 |
|---|
| Oldcastle Lawn and Garden Northeast1900018 · Active | Berkshire, MASurface · MSHA: Lime | — | — | 5 | 0 | 64.5 |
|---|
| Ottawa Lake Quarry2000041 · Intermittent | Monroe, MISurface · MSHA: Crushed, Broken Limestone NEC | — | — | 7 | 1 | 51.0 |
|---|
| Oxbow Pit 413000110 · Intermittent | Madison, NYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 2 | 1 | 42.3 |
|---|
| Oxford Quarry & Mill2800541 · Intermittent | Warren, NJSurface · MSHA: Crushed, Broken Granite | — | — | 4 | 0 | 21.5 |
|---|
| PALMYRA PLANT3003840 · Active | Wayne, NYSurface · MSHA: Sand, Common | — | — | 1 | 1 | 26.0 |
|---|
| Patterson Road2002995 · Active | Allegan, MISurface · MSHA: Construction Sand and Gravel | — | — | 2 | 2 | 51.0 |
|---|
| PATTERSONVILLE PLANT #613000025 · Active | Montgomery, NYSurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 0 | 50.8 |
|---|
| Pawhuska Quarry3400040 · Active | Osage, OKSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 2 | 1 | 34.0 |
|---|
| PCP #41302300 · Active | Polk, IASurface · MSHA: Construction Sand and Gravel | — | — | 5 | 0 | 18.8 |
|---|
| PCP #91302079 · Intermittent | Tama, IASurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 1.5 |
|---|
| PENFIELD PLANT3000033 · Active | Monroe, NYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 7 | 2 | 62.8 |
|---|
| Penn Township Quarry3609272 · Active | Cumberland, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 2 | 0 | 42.0 |
|---|
| Pike Hill Quarry2700160 · Active | Sullivan, NHSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 25.0 |
|---|
| Pike Industries1700666 · Intermittent | York, MESurface · MSHA: Construction Sand and Gravel | — | — | 3 | 1 | 16.0 |
|---|
| Pike Industries Inc-Williamstown4300643 · Intermittent | Washington, VTSurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 2 | 19.8 |
|---|
| PIKE INDUSTRIES WASH SCREW-DANBY4300715 · Intermittent | Rutland, VTSurface · MSHA: Construction Sand and Gravel | — | — | 2 | 1 | 9.5 |
|---|
| Pike Washington1700925 · Intermittent | Knox, MESurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 9.3 |
|---|
| Pine Mountain Stone1500056 · Active | Letcher, KYSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 43 | 1 | 253.0 |
|---|
| Pisgah Aggs4202658 · Active | Cache, UTSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 26 | 0 | 30.5 |
|---|
| Pit #40 Waterloo2500245 · Active | Douglas, NESurface · MSHA: Construction Sand and Gravel | — | — | 2 | 0 | 16.5 |
|---|
| Pit #45 Fremont North Pit2501290 · Active | Dodge, NESurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 17.5 |
|---|
| Pit #52 Gretna Bottoms2501299 · Active | Sarpy, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 10.5 |
|---|
| Pit #71 Columbus2500506 · Active | Platte, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 1 | 25.3 |
|---|
| Pit #73 - Bellwood2500508 · Intermittent | Butler, NESurface · MSHA: Construction Sand and Gravel | — | — | 3 | 1 | 11.8 |
|---|
| Pit #97 Grand Island2501236 · Intermittent | Hall, NESurface · MSHA: Construction Sand and Gravel | — | — | 1 | 1 | 5.0 |
|---|
| Pittston Quarry3600048 · Active | Luzerne, PASurface · MSHA: Crushed, Broken Sandstone | — | — | 8 | 0 | 43.5 |
|---|
| Plant #17 Indian Road3401805 · Active | Tulsa, OKSurface · MSHA: Construction Sand and Gravel | — | — | 5 | 1 | 15.8 |
|---|
| Poland Crushed Stone C6101700582 · Intermittent | Androscoggin, MESurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 22.5 |
|---|
| Pompton Lakes Quarry2800024 · Active | Passaic, NJSurface · MSHA: Crushed, Broken Traprock | — | — | 6 | 1 | 79.8 |
|---|
| Portable 01.6422700578 · Intermittent | Belknap, NHSurface · MSHA: Crushed, Broken Stone NEC | — | — | 0 | 0 | — |
|---|
| Portable 14503550 · Intermittent | Stevens, WASurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 0 | 2.3 |
|---|
| Portable #2 Plant 14000301921 · Active | Washington, OKSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 10 | 2 | 43.5 |
|---|
| Portable #5 Dredge2501112 · Intermittent | Morgan, COSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 5.0 |
|---|
| Portable Crusher #10504854 · Active | Moffat, COSurface · MSHA: Construction Sand and Gravel | — | — | 8 | 2 | 27.0 |
|---|
| Portable Crusher #20503808 · Active | Pueblo, COSurface · MSHA: Construction Sand and Gravel | — | — | 15 | 0 | 36.3 |
|---|
| Portable Crusher #30504706 · Active | Las Animas, COSurface · MSHA: Construction Sand and Gravel | — | — | 7 | 1 | 15.0 |
|---|
| Portable Crusher #40504875 · Active | Pueblo, COSurface · MSHA: Construction Sand and Gravel | — | — | 16 | 0 | 28.0 |
|---|
| Portable Crusher # 50505041 · Intermittent | Pueblo, COSurface · MSHA: Construction Sand and Gravel | — | — | 12 | 0 | 29.8 |
|---|
| Portable Crusher #60505040 · Intermittent | Fremont, COSurface · MSHA: Construction Sand and Gravel | — | — | 5 | 0 | 9.3 |
|---|
| Portable Lime Screen1302050 · Intermittent | Tama, IASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | — |
|---|
| Portable Plant3503782 · Active | Douglas, ORSurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 1 | 17.5 |
|---|
| Portable Power Screen 016314300589 · Intermittent | Rutland, VTSurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 11.0 |
|---|
| Portable Screening Plant3503311 · Active | Hood River, ORSurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 21.8 |
|---|
| Portable Wash Plant #11002142 · Intermittent | Bonneville, IDSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 7.0 |
|---|
| Portable Wash Plant #30505121 · Intermittent | Crowley, COSurface · MSHA: Construction Sand and Gravel | — | — | 2 | 0 | 6.5 |
|---|
| Portable Wash Plant (WP #4)0503510 · Intermittent | Garfield, COSurface · MSHA: Construction Sand and Gravel | — | — | 3 | 0 | 12.8 |
|---|
| Portage Quarry3300105 · Intermittent | Wood, OHSurface · MSHA: Crushed, Broken Limestone NEC | — | — | 0 | 0 | 4.8 |
|---|
| Portland Plant3304581 · Active | Meigs, OHSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 102.8 |
|---|
| Post Falls Quarry1002018 · Active | Kootenai, IDSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 15.0 |
|---|
| Pounding Mill Plant4400095 · Active | Tazewell, VASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 5 | 0 | 113.3 |
|---|
| POWERSCREEN CHIEFTAIN 88.5740230600812 · Intermittent | Hartford, CTSurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 0 | 4.8 |
|---|
| Powerscreen Chiefton 1700x0600856 · Intermittent | Hartford, CTSurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 0 | 5.0 |
|---|
| POWERSCREEN WARRIOR 43.5666160600810 · Intermittent | Hartford, CTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 5.3 |
|---|
| PRESCOTT QUARRY3600039 · Active | Lebanon, PASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 7 | 1 | 41.5 |
|---|
| Preston Quarry0301462 · Active | Crawford, ARSurface · MSHA: Crushed, Broken Sandstone | — | — | 5 | 1 | 49.5 |
|---|
| P & R Mining0102822 · Active | Escambia, ALSurface · MSHA: Construction Sand and Gravel | — | — | 16 | 1 | 65.3 |
|---|
| PRP #51302190 · Intermittent | Polk, IASurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 5.8 |
|---|
| PULASKI STONE COMPANY1519092 · Active | Pulaski, KYSurface · MSHA: Crushed, Broken Stone NEC | — | — | 0 | 1 | 88.5 |
|---|
| PWP #11302145 · Intermittent | Polk, IASurface · MSHA: Construction Sand and Gravel | — | — | 8 | 0 | 14.8 |
|---|
| PWP #61300919 · Active | Polk, IASurface · MSHA: Construction Sand and Gravel | — | — | 4 | 0 | 25.3 |
|---|
| Ralston Quarry0503007 · Intermittent | Jefferson, COSurface · MSHA: Crushed, Broken Stone NEC | — | — | 22 | 0 | 91.8 |
|---|
| Randolph Dredge2302508 · Intermittent | Clay, MOSurface · MSHA: Construction Sand and Gravel | — | — | 2 | 1 | 5.8 |
|---|
| Randolph Plant #92300695 · Active | Clay, MOSurface · MSHA: Sand, Industrial NEC | — | — | 4 | 1 | 26.3 |
|---|
| REDMOND PIT4202490 · Intermittent | Sevier, UTSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 16.0 |
|---|
| Reedsville Pit3304433 · Active | Meigs, OHSurface · MSHA: Construction Sand and Gravel | — | — | 8 | 2 | 125.3 |
|---|
| Reese Pit #862500223 · Active | Madison, NESurface · MSHA: Construction Sand and Gravel | — | — | 1 | 0 | 18.8 |
|---|
| RENO PLANT SITE3304703 · Active | Washington, OHSurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | 30.8 |
|---|
| Ringgold Quarry0901039 · Active | Catoosa, GASurface · MSHA: Crushed, Broken Limestone NEC | — | — | 1 | 0 | 59.5 |
|---|
| RiverBend Materials Coburg3501064 · Active | Lane, ORSurface · MSHA: Construction Sand and Gravel | — | — | 2 | 0 | 33.5 |
|---|
| RiverBend Materials Corvallis3502705 · Active | Benton, ORSurface · MSHA: Construction Sand and Gravel | — | — | 2 | 1 | 22.0 |
|---|
| RiverBend Materials Dalton3500631 · Active | Polk, ORSurface · MSHA: Crushed, Broken Stone NEC | — | — | 1 | 0 | 24.0 |
|---|