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<p>pt. I. The iron ores of the north and north-midland counties of England.--pt. II. The iron ores of South Staffordshire.--pt. III. Iron ores of South Wales.--pt. IV. Iron ores of the Shropshire coal field and of North Staffordshire
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<br>Subjects: Iron ores -- Great Britain</div>
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Geological Survey of Great Britain</div>
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