Review Article
Study of the Effects of Heating on Organic Matter and Mineral Phases in Limestones
Table 2
Conversion of
Lab space color to RGB color codes.
| Sample | Temperature (°C) | L | a | b | R | G | B |
| BC | 100 | 72 | 16 | −2 | 204 | 167 | 181 | BS | 65 | 20 | −5 | 189 | 145 | 167 | IM | 77 | 11 | −3 | 208 | 183 | 196 |
| BC | 300 | 60 | 21 | −6 | 176 | 132 | 156 | BS | 57 | 21 | −7 | 168 | 124 | 149 | IM | 70 | 10 | −5 | 186 | 165 | 180 |
| BC | 600 | 52 | 6 | −4 | 131 | 121 | 131 | BS | 60 | 10 | −2 | 161 | 139 | 148 | IM | 48 | 3 | −6 | 114 | 113 | 124 |
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