Faunal and Lithological Sequence in the Carboniferous Limestone Series (Avonian) of Burrington Combe, Somerset

S. H. Reynolds, A. Vaughan
1911 Quarterly Journal of the Geological Society  
doi:10.1144/gsl.jgs.1911.067.01-04.16 fatcat:5phebjtn2vdfpmvhdxqh2xvxta