Subject ASC000127m
The Quarterly journal of the Geological Society of London.
v.67 (1911), Page 67 (1845)
Smithsonian Libraries
BHL Page 39748863
Keywords
L. Richardson Emborough Fullers earth works Emborough Cotham Marble Marl Sandstone Shale Shales Bone-Bed Westbury Cotham Langport carboniferous vertebrate remains White Lias C. Lloyd Morgan S. H. Reynolds Fullers' Earth Chilcompton thickness clay marl sandstone lepidotus sphærodus isocyprina ewaldi pteria contorta pleuromya sp. shale Carboniferous limestone Fullers-earth westbury geology strata exposure types of stone rhaetic keuper westbury beds cotham beds langport beds