Facts & Figures Book - KPI-JCI

APPROXIMATE WEIGHT OF MATERIALSWeight, Weight, Weight,MATERIAL lbs./ft 3 lbs./yd 3 kg./m 3Andesite, Solid ....................... 173 4,660 2,771Ashes .............................. 41 1,100 657Basalt, Broken. ....................... 122 3,300 1954Solid .............................. 188 5,076 3012Caliche ............................. 90 2,430 1442Cement, Portland ..................... 100 2,700 1602Mortar, Portland, 1:2 1 ⁄2 ................ 135 3,654 2162Cinders, Blast Furnace ................. 57 1,539 913Coal, Ashes and Clinkers. .............. 40 1,080 641Clay, Dry Excavated. ................... 68 1,847 1089Wet Excavated. ...................... 114 3,080 1826Dry Lumps ......................... 67 1,822 1073Wet Lumps ......................... 100 2,700 1602Compact, Natural Bed ................. 109 2,943 1746Clay and Gravel, Dry ................... 100 2,700 1602Wet ............................... 114 3,085 1826Concrete, Asphaltic .................... 140 3,780 2243Gravel or Conglomerate ............... 150 4,050 2403Limestone with Portland Cement ........ 148 3,996 2371Coal, Anthracite, Natural Bed ............ 94 2,546 1506Broken ............................ 69 1,857 1105Bituminous, Natural Bed ............... 84 2,268 1346Broken ............................ 52 1,413 833Cullett .............................. 80-100 2,160-2,700 1281-1602Dolomite, Broken ..................... 109 2,940 1746Solid .............................. 181 4,887 2809Earth, Loam, Dry Excavated ............. 78 2,100 1249Moist Excavated ..................... 90 2,430 1442Wet Excavated. ...................... 100 2,700 1602Dense ............................. 125 3,375 2002Soft Loose Mud ..................... 108 2,196 1730Packed ............................ 95 2,565 1522Gneiss, Broken ....................... 116 3,141 1858Solid .............................. 179 4,833 2,867Granite, Broken or Crushed. ............. 103 2,778 1650Solid .............................. 168 4,525 2691Gravel, Loose, Dry .................... 95 2,565 1522Pit Run, (Gravelled Sand) .............. 120 3,240 1922Dry 1 ⁄4 - 2” .......................... 105 2,835 1682Wet 1 ⁄2 - 2”. ......................... 125 3,375 2002Gravel, Sand & Clay, Stabilized, Loose ..... 100 2,700 1602Compacted ......................... 150 4,050 2403Gypsum, Broken ...................... 113 3,054 1810Crushed ........................... 100 2,700 1602Solid .............................. 174 4,698 2787Halite (Rock Salt) Broken ............... 94 2,545 1506Solid .............................. 145 3,915 2323Hematite, Broken ..................... 201 5,430 3220Solid .............................. 306 8,262 4902Limonite, Broken. ..................... 154 4,159 2467Solid .............................. 237 6,399 3028Limestone, Broken or Crushed ........... 97 2,625 1554Solid .............................. 163 4,400 2611Magnetite, Broken. .................... 205 5,528 3,284Solid .............................. 315 8,505 5046Marble, Broken ....................... 98 2,650 1570Solid .............................. 160 4,308 2563Marble Wet Excavated. ................. 140 3,780 2243Mica, Broken. ........................ 100 2,700 1602Solid .............................. 180 4,860 2883223