| Material | Specific Gravity - kg/m3 |
| Acetic acid, 90% | 1,060 |
| Alcohol, ethyl | 789 |
| Alcohol, methyl | 791 |
| Alfalfa, ground | 260 |
| Alum, lumpy | 880 |
| Alum, pulverized | 750 |
| Alumina | 960 |
| Aluminum, solid | 2,640 |
| Aluminum, oxide | 1,520 |
| Ammonia gas | 0.681 |
| Ammonium sulfate | 830 |
| Andesite, solid | 2,770 |
| Antimony, cast | 6,700 |
| Apple wood, dry | 710 |
| Apples | 640 |
| Arsenic | 5,670 |
| Asbestos, shredded | 350 |
| Asbestos, solid | 2,450 |
| Ash wood, black, dry | 540 |
| Ash wood, white, dry | 670 |
| Ashes | 660 |
| Aspen wood | 420 |
| Asphalt, crushed | 720 |
| Babbitt | 7,280 |
| Bagasse | 120 |
| Bakelite, solid | 1,360 |
| Baking powder | 720 |
| Barium | 3,780 |
| Bark, wood refuse | 240 |
| Barley | 610 |
| Barite, crushed | 2,880 |
| Basalt, broken | 1,960 |
| Basalt, solid | 3,010 |
| Bauxite, crushed | 1,280 |
| Beans, castor | 580 |
| Beans, cocoa | 590 |
| Beans, navy | 800 |
| Beans, soy | 720 |
| Beeswax | 960 |
| Beets | 720 |
| Bentonite | 590 |
| Bicarbonate of soda | 690 |
| Birch wood, yellow | 710 |
| Bismuth | 9,790 |
| Bones, pulverized | 880 |
| Borax, fine | 850 |
| Bran | 260 |
| Brass, cast | 8,560 |
| Brass, rolled | 8,560 |
| Brewers grain | 430 |
| Brick, common red | 1,920 |
| Brick, fire clay | 2,400 |
| Brick, silica | 2,050 |
| Brick, chrome | 2,800 |
| Brick, magnesia | 2,560 |
| Bronze | 8,160 |
| Buckwheat | 660 |
| Butter | 870 |
| Cadmium | 8,650 |
| Calcium carbide | 1,200 |
| Caliche | 1,440 |
| Carbon, solid | 2,150 |
| Carbon, powdered | 80 |
| Carbon dioxide, gas | 1.980 |
| Carbon dioxide, solid | 1,600 |
| Carbon monoxide, gas | 1.145 |
| Carbon monoxide, liquid | 789 |
| Cardboard | 690 |
| Cedar, red | 380 |
| Cement, Portland | 3,150 |
| Cement, mortar | 2,160 |
| Cement, slurry | 1,440 |
| Chalk, solid | 2,500 |
| Chalk, lumpy | 1,440 |
| Chalk, fine | 1,120 |
| Charcoal | 210 |
| Cherry wood, dry | 560 |
| Chestnut wood, dry | 480 |
| Chloroform | 1,520 |
| Chocolate, powder | 640 |
| Chromic acid, flake | 1,200 |
| Chromium | 6,860 |
| Chromium ore | 2,160 |
| Cinders, furnace | 910 |
| Cinders, Coal, ash | 640 |
| Clay, dry excavated | 1,090 |
| Clay, wet excavated | 1,830 |
| Clay, dry lump | 1,070 |
| Clay, fire | 1,360 |
| Clay, wet lump | 1,600 |
| Clay, compacted | 1,750 |
| Clover seed | 770 |
| Coal, Anthracite, solid | 1,510 |
| Coal, Anthracite, broken | 1,110 |
| Coal, Bituminous, solid | 1,350 |
| Coal, Bituminous, broken | 830 |
| Cobalt | 8,750 |
| Coconut, meal | 510 |
| Coconut, shredded | 350 |
| Coffee, fresh beans | 560 |
| Coffee, roast beans | 430 |
| Coke | 420 |
| Concrete, Asphalt | 2,240 |
| Concrete, Gravel | 2,400 |
| Concrete, Limestone w/Portland | 2,370 |
| Copper, cast | 8,690 |
| Copper, rolled | 8,910 |
| Copper sulfate, ground | 3,600 |
| Copra, medium size | 530 |
| Copra, meal, ground | 640 |
| Copra, expeller cake ground | 510 |
| Copra, expeller cake chopped | 460 |
| Cork, solid | 240 |
| Cork, ground | 160 |
| Corn, on the cob | 720 |
| Corn, shelled | 720 |
| Corn, grits | 670 |
| Cottonseed, dry, de-linted | 560 |
| Cottonseed, dry, not de-linted | 320 |
| Cottonseed, cake, lumpy | 670 |
| Cottonseed, hulls | 190 |
| Cottonseed, meal | 590 |
| Cottonseed, meats | 640 |
| Cottonwood | 420 |
| Cryolite | 1,600 |
| Cullet | 1,600 |
| Culm | 750 |
| Cypress wood | 510 |
| Dolomite, solid | 2,900 |
| Dolomite, pulverized | 740 |
| Dolomite, lumpy | 1,520 |
| Earth, loam, dry, excavated | 1,250 |
| Earth, moist, excavated | 1,440 |
| Earth, wet, excavated | 1,600 |
| Earth, dense | 2,000 |
| Earth, soft loose mud | 1,730 |
| Earth, packed | 1,520 |
| Earth, Fullers, raw | 670 |
| Ebony wood | 960 |
| Elm, dry | 560 |
| Emery | 4,010 |
| Ether | 740 |
| Feldspar, solid | 2,560 |
| Feldspar, pulverized | 1,230 |
| Fertilizer, acid phosphate | 960 |
| Fir, Douglas | 530 |
| Fish, scrap | 720 |
| Fish, meal | 590 |
| Flaxseed, whole | 720 |
| Flour, wheat | 590 |
| Fluorspar, solid | 3,210 |
| Fluorspar, lumps | 1,600 |
| Fluorspar, pulverized | 1,440 |
| Garbage | 480 |
| Glass, window | 2,580 |
| Glue, animal, flaked | 560 |
| Glue, vegetable, powdered | 640 |
| Gluten, meal | 630 |
| Gneiss, bed in place | 2,870 |
| Gneiss, broken | 1,860 |
| Gold, pure 24Kt | 19,290 |
| Granite, solid | 2,690 |
| Granite, broken | 1,650 |
| Graphite, flake | 640 |
| Gravel, loose, dry | 1,520 |
| Gravel, w/sand, natural | 1,920 |
| Gravel, dry 1/4 to 2 inch | 1,680 |
| Gravel, wet 1/4 to 2 inch | 2,000 |
| Gypsum, solid | 2,790 |
| Gypsum, broken | 1,810 |
| Gypsum, crushed | 1,600 |
| Gypsum, pulverized | 1,120 |
| Halite (salt), solid | 2,320 |
| Halite (salt), broken | 1,510 |
| Hydrochloric acid 40% | 1,200 |
| Ice, solid | 920 |
| Ice, crushed | 590 |
| Ilmenite | 2,310 |
| Iridium | 22,160 |
| Iron, cast | 7,210 |
| Iron, wrought | 7,770 |
| Iron oxide pigment | 400 |
| Ivory | 1,840 |
| Kaolin, green crushed | 1,030 |
| Kaolin, pulverized | 350 |
| Lead, cast | 11,350 |
| Lead, rolled | 11,390 |
| Lead, red | 3,690 |
| Lead, white pigment | 4,090 |
| Leather | 950 |
| Lignite, dry | 800 |
| Lignum Vitae, dry | 1,280 |
| Lime, quick, lump | 850 |
| Lime, quick, fine | 1,200 |
| Lime, stone, large | 2,690 |
| Lime, stone, lump | 1,540 |
| Lime, hydrated | 480 |
| Limonite, solid | 3,800 |
| Limonite, broken | 2,470 |
| Limestone, solid | 2,610 |
| Limestone, broken | 1,550 |
| Limestone, pulverized | 1,390 |
| Linseed, whole | 750 |
| Linseed, meal | 510 |
| Locust, dry | 710 |
| Magnesite, solid | 3,010 |
| Magnesium, solid | 1,750 |
| Magnesium sulfate, crystal | 1,120 |
| Magnetite, solid | 5,050 |
| Magnetite, broken | 3,290 |
| Mahogany, Spanish, dry | 850 |
| Mahogany, Honduras, dry | 540 |
| Malt | 340 |
| Manganese, solid | 7,610 |
| Manganese oxide | 1,920 |
| Manure | 400 |
| Maple, dry | 710 |
| Marble, solid | 2,560 |
| Marble, broken | 1,570 |
| Marl, wet, excavated | 2,240 |
| Mercury @ 32oF | 13,610 |
| Mica, solid | 2,880 |
| Mica, broken | 1,600 |
| Milk, powdered | 450 |
| Molybdenum | 10,190 |
| Mortar, wet | 2,400 |
| Mud, packed | 1,910 |
| Mud, fluid | 1,730 |
| Nickel, rolled | 8,670 |
| Nickel silver | 8,450 |
| Nitric acid, 91% | 1,510 |
| Nitrogen, gas | 1.251 |
| Oak, live, dry | 950 |
| Oak, red | 710 |
| Oats | 430 |
| Oats, rolled | 300 |
| Oil cake | 790 |
| Oil, linseed | 940 |
| Oil, petroleum | 880 |
| Oxygen, gas | 1.429 |
| Oyster shells, ground | 850 |
| Paper, standard | 1,200 |
| Paraffin | 720 |
| Peanuts, shelled | 640 |
| Peanuts, not shelled | 270 |
| Peat, dry | 400 |
| Peat, moist | 800 |
| Peat, wet | 1,120 |
| Pecan wood | 750 |
| Phosphate rock, broken | 1,760 |
| Phosphorus | 2,340 |
| Pine, White, dry | 420 |
| Pine, Yellow Northern, dry | 540 |
| Pine, Yellow Southern, dry | 720 |
| Pitch | 1,150 |
| Plaster | 850 |
| Platinum | 21,510 |
| Porcelain | 2,400 |
| Porphyry, solid | 2,550 |
| Porphyry, broken | 1,650 |
| Potash | 1,280 |
| Potassium chloride | 2,000 |
| Potatoes, white | 770 |
| Pumice, stone | 640 |
| Quartz, solid | 2,640 |
| Quartz, lump | 1,550 |
| Quartz sand | 1,200 |
| Redwood, California, dry | 450 |
| Resin, synthetic, crushed | 560 |
| Rice, hulled | 750 |
| Rice, rough | 580 |
| Rice grits | 690 |
| Rip-Rap | 1,600 |
| Rosin | 1,070 |
| Rubber, caoutchouc | 950 |
| Rubber, manufactured | 1,520 |
| Rubber, ground scrap | 480 |
| Rye | 710 |
| Salt cake | 1,440 |
| Salt, course | 800 |
| Salt, fine | 1,200 |
| Saltpeter | 1,200 |
| Sand, wet | 1,920 |
| Sand, wet, packed | 2,080 |
| Sand, dry | 1,600 |
| Sand, loose | 1,440 |
| Sand, rammed | 1,680 |
| Sand, water filled | 1,920 |
| Sand w/ Gravel, dry | 1,730 |
| Sand w/ Gravel, wet | 2,000 |
| Sandstone, solid | 2,320 |
| Sandstone, broken | 1,510 |
| Sawdust | 270 |
| Sewage, sludge | 720 |
| Shale, solid | 2,680 |
| Shale, broken | 1,590 |
| Silver | 10,460 |
| Slag, solid | 2,120 |
| Slag, broken | 1,760 |
| Slag, crushed, 1/4 inch | 1,190 |
| Slag, furn. granulated | 960 |
| Slate, solid | 2,690 |
| Slate, broken | 1,670 |
| Slate, pulverized | 1,360 |
| Snow, freshly fallen | 160 |
| Snow, compacted | 480 |
| Soap, solid | 800 |
| Soap, chips | 160 |
| Soap, flakes | 160 |
| Soap, powdered | 370 |
| Soda Ash, heavy | 960 |
| Soda Ash, light | 430 |
| Sodium | 980 |
| Sodium Aluminate, ground | 1,150 |
| Sodium Nitrate, ground | 1,200 |
| Soybeans, whole | 750 |
| Spruce, California, dry | 450 |
| Starch, powdered | 560 |
| Steel, cast | 7,850 |
| Steel, rolled | 7,930 |
| Stone, crushed | 1,600 |
| Sugar, brown | 720 |
| Sugar, powdered | 800 |
| Sugar, granulated | 850 |
| Sugar, raw cane | 960 |
| Sugarbeet pulp, dry | 210 |
| Sugarbeet pulp, wet | 560 |
| Sugarcane | 270 |
| Sulfur, solid | 2,000 |
| Sulfur, lump | 1,310 |
| Sulfur, pulverized | 960 |
| Sulfuric acid, 87% | 1,790 |
| Sycamore, dry | 590 |
| Taconite | 2,800 |
| Talc, solid | 2,690 |
| Talc, broken | 1,750 |
| Tanbark, ground | 880 |
| Tankage | 960 |
| Tar | 1,150 |
| Tin, cast | 7,360 |
| Tobacco | 320 |
| Trap rock, solid | 2,880 |
| Trap rock, broken | 1,750 |
| Tungsten | 19,620 |
| Turf | 400 |
| Turpentine | 870 |
| Vanadium | 5,500 |
| Walnut, black, dry | 610 |
| Water, pure | 1,000 |
| Water, sea | 1,030 |
| Wheat | 770 |
| Wheat, cracked | 670 |
| Willow wood | 420 |
| Wool | 1,310 |
| Zinc, cast | 7,050 |
| Zinc oxide | 5,606 |
Specific Gravity of Materials
