Average analyses of coal samples taken by the National Institute for Coal Research during 1985, including more detailed analyses on some colliery products not previously analysed
By: by H.P. Boshoff.
Series: Bulletin / National Institute for Coal Research ;; no. 99; CSIR special bulletin coal ;; 7; Bulletin (National Institute for Coal Research (South Africa)) ;; no. 99.; CSIR special bulletin.; 7.
Publisher: National Institute for Coal Research
Published: 1986
Place of publication: Pretoria, Republic of South Africa
Language: eng
Number of pages: 12
Subjects: Coal -- South Africa -- Analysis.