extractions f fertilisers fishmeal flax flaxseed flour g glaire grain guano h hay hoof and horn meal hops humulus l lentils linseed linseed cake and meal lucerne lucerne grass m maize malt meatbone meal (from argentine) mordant red ii mustard seed n nitric acid nitrogenous fertiliser nuts and kernels o oil...
not pure). amber. strontianite other than strontium oxide. fuel gas. gas in cylinders. . . bituman and asphalt, natural; bituminous or oil shale and tar sands; asphaltites and asphaltic rocks.. electrical energy. iodine. sulphur, sublimed or precipitated; collidal sulphur. argon. phosphorus. arsenic...