1592953074000 953510400000 term-31124 1616541535224 1005569678000 1616290505239 adlib fitz-online adlib-term-31124 dd400ee7-f628-37bf-a17e-49f0193228a7 2 1 scope note Natural chalk containing carbon or shale and used for drawing especially since the Renaissance. M.MT.AFU.AFU.AFU.BIQ.AFU 1 code M.MT.AFU.AFU.AFU.BIQ.AFU 1 black chalk reference term-31136 adlib-term-31136 294571b0-5ed4-388d-8496-58df4bf63654 chalk black chalk term