%0 Journal Article
%T On the mining district of Cornwall and West Devon
%J Proceedings of the institution of mechanical engineers
%D 1873
%A Collins, J. Henry
%V 24
%N 1
%P 89-118
%X <p>[Abstract unavailable]</p>
%G en
%I 
%@ 0020-3483
%U http://dx.doi.org/10.1243/PIME_PROC_1873_024_013_02