Coal Packed In Water
To prevent the deterioration which taires place in coal when stacked in an ordinaiy marmer it lias been proposed in the case of a large quantity having to be stacked for a considerable period to try the eifect of stibmerging it in a sufficient depth of water to give the neoessary pressure for oonfining the gas within the pores. And it is further suggested that to prevent loss of gas in transit coal might be conveyed, while remaining submerged, by the numerous canals and navigable rivers which are now being rehabilitatod in the various countries of Europe. ■
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Ann Arbor Argus
Old News