"A Treatise On The Comparative Commercial Values Of Gas Coals And Cannels" delves into the technical and economic aspects of evaluating different types of coal for gas production. Authored by David Allan Graham, this treatise offers a detailed examination of gas coals and cannels, providing insights into their comparative commercial values. The book likely explores methods for analyzing the composition and properties of these coals, assessing their efficiency in gas production, and determining their economic worth in industrial applications. This work is invaluable for professionals in the gas and coal industries, as well as researchers and students interested in fuel analysis and energy production. Its focus on the practical applications of coal analysis ensures its continued relevance in understanding historical and contemporary energy resources.
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