RI 4276 Investigation of meta-anthracite in Newport and Providence counties, R.I., petrography, chemical characteristics, and geology of deposits (7b2d8178-04f2-44a5-b84b-07ddfae8f96f)

"INTRODUCTION The fuel requirements for industrial and domestic consumers in New England, in normal times, are supplied almost entirely by fuel oil, anthracite, and bituminous coal. A shortage of these fuels occurred during the war. This shortage was caused by (1) The diversion of oil to military uses; (2) the use of railroad and boat facilities that ordinarily would transport coal for the transportation of war materiel; (3) the inability of coal mines to apply the increased demand for coal which resulted from the conversion from oil to coal by domestic and industrial consumers; and (4) the increased demand of war industries for coal. Because of this critical fuel situation, an investiga¬tion was made of possible sources of fuel nearer to points of consumption in New England. Meta-anthracite, which is a satisfactory fuel for some purposes, had been mined in Massachusetts and Rhode Island many years ago. However, the introduction of freer-burning anthracite and bituminous coal into New England markets resulted in the abandonment of these mines.The coal mined in the vicinity of Portsmouth on Aquidneck Island, Newport County, R. I., had been used successfully for smelting copper ore and for fuel. It is reported that this coal is less graphitic than the material mined at Cranston near Providence, R. I. The coal is meta-anthracite and does not burn freely. However, improved equipment for burning coal has been developed, and if minable reserves of meta-anthracite should be found, methods of burning it probably could be devised.The purpose of this investigation was to determine sources of additional fuel. Since meta-anthracite mined at Portsmouth had been used with some success, an investigation was undertaken to determine the characteristics and continuity of the beds in this area."