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Rudwick, M. J. S. (1962), "Hutton and Werner compared: George Greenough's geological Tour of Scotland in 1805", The British Journal for the History of Science, 1 (2): 117–135, doi:10.1017/s000708740000131x, S2CID145333278
Kölbl-Ebert, M. (2009). "George Bellas Greenough's 'Theory of the Earth' and its impact on the early Geological Society". Geological Society, London, Special Publications. 317 (1): 115–128. Bibcode:2009GSLSP.317..115K. doi:10.1144/SP317.5. S2CID128708390.
Lauden, R (1977), "Ideas and Organizations in British Geology: A Case Study in Institutional History", Isis, 68 (244): 527–538, doi:10.1086/351872, S2CID144786651