| {Barytes | 1.82 | 8.92}| 1.60 | 8.92 | 40.2 20|Willow charcoal | 1.49 | 4.47 | 1.08 | 4.47 | 27.0 21| {Gas carbon black | 1.85 | 1.39}| 1.67 | 1.39 | | {Natural barytes | | 10.03}| | 10.03 | 50.7 24|French yellow ochre | 2.94 | 8.82 | 1.46 | 8.82 | 37.0 27|Natural barytes | 4.46 | 13.38 | 1.83 | 13.38 | 46.0 28|Precipitated barytes | 4.23 | 12.69 | 1.84 | 12.69 | 46.0 |(blanc fixe) | | | | | 29|Calcium carbonate | 5.48 | 8.22 | 1.37 | 8.22 | 34.5 |(whiting) | | | | | 30|Calcium carbonate | 2.56 | 7.68 | 1.35 | 7.68 | 34.0 |precipitated | | | | | 31|Calcium sulphate (gypsum)| 2.33 | 6.99 | 1.25 | 6.99 | 31.4 32|China clay (kaolin) | 2.67 | 8.01 | 1.34 | 8.01 | 34.0 33|Asbestine (silicate of | 2.75 | 8.25 | 1.38 | 8.25 | 34.7 |magnesium) | | | | | 34|American vermilion | 6.83 | 20.49 | | 20.49 | 64.5 |(chrome scarlet) | | | | | 36|Medium chrome yellow | 5.88 | 17.64 | | 17.64 | 67.1 39|Zinc chromate | 3.57 | 10.71 | 1.57 | 10.71 | 39.2 40|Zinc and barium chromate | 3.45 | 10.35 | 1.58 | 10.35 | 40.0 41|Chrome green (blue tone) | 4.44 | 13.32 | 1.94 | 13.32 | 49.0 44|Prussian blue | 1.96 | 5.88 | | 5.88 | 30.0 45|Prussian blue | 1.93 | 5.79 | | 5.79 | 34.5 48|Ultramarine blue | 2.40 | 7.20 | 1.29 | 7.20 | 32.5 49|Zinc and lead chromate | 4.76 | 14.28 | 1.92 | 14.28 | 48.3 51|Magnetic black oxide | | 15.00 | 1.92 | 15 | 48.3 | | | | | | | _Composite Paints_ | | | | | | | | | | | 111|Brown } Made from pig- | | 10.82 | 1.30 | 10.82 | 32.7 222|Black } ments that were | | 10.86 | 1.30 | 10.86 | 32.8 333|White } inhibitive in the| | 14.52 | 1.74 | 14.52 | 43.8 444|Green } water test | | 12.77 | 1.53 | 12.77 | 38.6 | | | | | | 555|Black } Made from pig- | | 9.37 | 1.125| 9.37 | 28. 666|Brown } ments that were | | 11.74 | 1.41 | 11.74 | 35.5 777|White } stimulative in | | 14.55 | 1.75 | 14.55 | 44. 888|Green } the water test | | 14.57 | 1.75 | 14.57 | 14.57 ===+=========================+=======+=======+======+=======+=========