N. G. Berridge

• A summary of the mineral resources of the 'Crofter Countries' of Scotland, comprising Argyllshire, Caithness, Inverness-shire, Orkney and Shetland, Ross and Cromarty, and Sutherland
• A summary of the mineral resources of the Crofter Counties of Scotland
• Geology of the country around Grimsby and Patrington
• Geology of the Grantham district