CLARRYasked the Secretary for Mines the approximate percentage of large and other gradings of coal, with prices per ton of each variety, which make up the summary proceeds per ton disposable commercially in the last four-quarterly statistical summaries; and if he will consider instituting this added information on future Returns?
§ Colonel LANE-FOXI am unable to supply the information asked for, and I do not think it would be practicable to collect it.