References
- W. R. Jones, Minerals in Industry, (1950) pp. 82 & 83
- Refractories Bibliography, 1928–47.
- J. S. Brown, Econ., Geol. 1925, 20.
- L.L. Fermor, Mem. G. & I. 1921, 53 (Pt. III).
- W. D. West, Rec. G. S. I. 1949. 82, (Pt. I:);
- W. D. West, ibid, 1949, 78 (Pt. 1).
- D. N. Wadia, Geelogy of India, (1937) p. 371.
- A.M. Heron, Rec. G. S. I., 1939, 73. (Pt. III)
- Indian Mineral, (1952) 6 (No. 4)
- Sir J. C. Ghosh, R. Banerjee and M. R. Aswathnarayanarao, Indian Graphite, its Beneficiation & Probable Uses, (C. S. I. R. Monograph).
- Beneficiation of a Flake Graphite from Kalahandi State (Discussion, Min- Geol. Met. Inst., India), 45. p. 78.