Material Densities

While studying the cargo of some barges in Tow 4, I became curious about the density of materials. I found a list, but I don't know how safe the site is. (It had an advertisement that was in poor taste.) So I typed up my own list of materials that might be carried in a barge.

Material	kg/cu.m.
Water	1000
Nitrogen	1.26
Aluminum, oxide	1522
Bauxite, crushed	1281
Calcium carbide	1201
Chalk, lumpy	1442
Chalk, fine	1121
Chromium ore	2162
Clay, dry excavated	1089
Clay, wet excavated	1826
Coal, Bituminous, broken	833
Copper ore	1940-2590
Dolomite, pulverized	737
Dolomite, lumpy	1522
Dolomite, solid	2899
Earth, moist, excavated	1442
Galena (lead ore)	7400-7600
Granite, broken	1650
Grain - Wheat	780-800
Gravel	1522-2002
Gypsum, crushed	1602
Gypsum, pulverized	1102
Halite (salt), broken	1506
Hematite (iron ore)	5095-5205
Hemimorphite (zinc ore)	3395-3490
Limestone, pulverized	1394
Limestone, broken	1554
Limestone, solid	2611
Magnesium oxide	1940
Magnetite (iron ore), broken	3284
Malachite (copper ore)	3750-3960
Maganese oxide	1922
Marble, broken	1570
Mica, borken	1602
Nickel ore	1600
Oil, petroleum	881
Phosphate rock, broken	1762
Phosphorus	2339
Potash	1281
Quartz sand	1201
Rip-Rap	1602
Rock, soft, excavated with shovel	1600-1790
Salt, course	801
Salt, fine	1201
Sand	1602-2082
Sandstone, solid	2323
Sandstone, broken	1370-1450
Shale, solid	2675
Shale, broken	1586
Smithsonite (zinc ore)	4300
Stone, crushed	1602
Stone (common, generic)	2515
Sulphur, solid	2002
Sulphur, lump	1314
Sulphur, pulverized	961
Wheat	769
Wheat, cracked	673
Zinc oxide	400