TY - SER AU - Jones,Timothy AU - Scott,Andrew AU - Cope,Michael ED - Symposium: Coal: formation, occurrence and related properties TI - Reflectance measurements and the temperature of formation of modern charcoals and implications for studies of fusain SN - 00379409 KW - Charbon de bois KW - Réflectance KW - Fusain KW - Macéraux du charbon KW - Fusinite KW - Fusinisation expérimentale N1 - bibliogr. p. 200 ER -