Darwin-Hooker Letters : Letter from Darwin, C. R. to Hooker, J. D. on 21 [Sept 1862]

Darwin, C. R.

Darwin-Hooker Letters

Thanks for Haast's observations. Particularly glad to get geological evidence of glacial action (in Southern Hemisphere). Thinks Ramsay's theory to large extent true, but thinks that in a much disturbed country some lakes would have been formed in depressions.