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Storage of subbituminous coal in bins

Performance of subbituminous coal in a typical underfeed domestic stoker

Technical and economic study of drying lignite and subbituminous coal by the Fleissner process

Tests of the heliopore coal carbonization power plant process

Domestic storage of subbituminous lump coal and its performance in a hand-fired furnace

Automatic water heating, utilizing subbituminous coal

Storage of subbutumiminous slack coal in open pits

Gasification of lignite and subbituminous coal :progress report for 1945-46.

R©Øesum©Øe of Bureau of Mines research and development work on western coals, 1942-47


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