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Being a Practical Treatise On the Valuation of Collieries and Other Mines With Rules, Formul�, and Examples Also a Set of Valuation Tables

Ihr Vorkommen, Ihre Entstehung Und Die Verwertung Ihrer Produkte Im Industrie Und Landwirtschaft

Their Origin, Composition, and Uses, Both Ancient and Modern

A Collection Of Papers On The Subject, Including The Discussion Presented At The Meeting Of The Committee On Education And Public Service Of The..

And The Use Of All Sorts Of Mines. A Work Entirely New ... Plainly Demonstrating The Possibility Of Making Any River And Stream ... Navigable .....

Report Upon The Value Of The Company's Iron Lands, Located In Carter County, Kentucky