Instructions for the Analysis of Soils, Limestones, and ManuresWilliam Blackwood and Sons, 1855 - 95 páginas |
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Términos y frases comunes
acetic acid acid solution added adulterated alkalies alumina ammonia in excess analysis ascertain baryta boiling burned carbonate of lime carbonate of soda carbonic acid caustic ammonia caustic potash cent chloride of calcium clay collected colour common salt determined dilute muriatic acid distilled water dried estimated evaporated to dryness examination Fahr filtered solution flask grains of chloride guano gypsum heated to redness humic acid humic and ulmic insoluble matter limestone liquid manganese manure method mixed molybdate of ammonia nitrate of silver nitrate of soda nitric acid obtained organic matter oxalate of ammonia oxide of iron per-manganate peroxide of iron phosphate of lime phosphate of magnesia phosphoric acid potash and soda powder proportion protoxide of iron residue sal-ammoniac saline matter sand separated silica solu soluble soluble in muriatic solution contains substances sulphate of magnesia sulphate of soda sulphuric acid thrown tion ulmic acids washed weighed portion weighed quantity whole
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