April 11, 1913. THE COLLIERY GUARDIAN. 757 first quarter of the present year was 18,028,401 tons, valued at £12,356,039, as against 13,123,527 tons, valued at £8,169,790, and 15,879,269 tons, valued at £9,166,140, in the corresponding periods respectively of 1912 and 1911. Serious accidents occurred on Tuesday at Tylorstown and Blaenavon. At the former colliery four men have died as the result of a heavy fall in the No. 8 pit, owned by Messrs. D. Davis and Sons. At Blaenavon, three officials —Arthur Tucker and Joseph Jenkins, under- managers, and William Bond, examiner—lost their lives through a fire in the workings of the Big pit, five ponies being also killed. The conflagration is said to have been caused by the fusing of electric wires igniting timber. Mr. W. Walker, divisional inspector of mines, last week held the Home Office enquiry at Mansfield into the causes of the Rufibrd pit disaster. The Royal Commission on Metalliferous Mines and Quarries had their report under considera- tion last week. An advance proof of the statistics dealing with work at mines and quarries during 1912 shows that the output of coal from mines under the Coal Mines Act was 260,567,552 tons, as compared with 271,878,124 tons in 1911. The actual falling off in production is, however, somewhat less than the figures indicate. In previous years some owners have been in the habit of returning the gross weight sent out of the pit including dirt; this year the net output of coal has been returned by these owners, who estimate that the amount of dirt which would have been included if the returns had been made in the same way as in previous years was 2,279,789 tons. The actual falling off, therefore, of output is 9,012,783 tons. In all the districts there was a decline, with the exception of South Wales, where there was an increase of 67,196 tons. The decreases were as follow:—New- castle, 2,348,747 tons; Durham, 1,916,142 tons? Scotland, 1,685,970 tons; York and North Midland, 1,620,793 tons; Midland and Southern, 547,242 tons; Manchester and Ireland, 497,682 tons; Liverpool and North Wales, 463,403 tons. The number of persons employed at mines under the Coal Mines Act was 1,089,165, an increase of 21,952. The decrease in the output of coal is at the rate of 3’32 per cent.; and the increase in the number of persons employed at mines under the Coal Mines Act is at, the rate of 2 06 per cent. The general secretary (Mr. T. Richards, M.P.) has issued a circular to the members of the South Wales Miners’ Federation intimating that May L Labour Day, is to be observed as a general holiday by all colliery workmen throughout the coalfields, and before that date all workmen are expected to become members of the Federation. A resolution, proposed by Mr. Crooks in the House of Commons on Wednesday, to establish a universal minimum wage on the basis of 30s. per week for urban workers was talked out. Mr. Craig, the coalowner who represents Crewe, made an effective maiden speech, in which he declared that the Eight Hours, Minimum Wage, and National Insurance Acts had increased the cost of production by Is. 6d. per ton The report of the “ Squibs ” Committee was published on Thursday. The committee consider that the use of squibs, properly constructed and legitimately used, for the purpose of firing shots in naked light mines is not attended with such special danger as to make it desirable to prohibit them. Certain special conditions as to manufacture and use are suggested. We understand that negotiations have now reached a stage which makes it probable that it will be unnecessary to go before a Referee on the Draft General Regulations. A conference was held on Wednesday and Thursday, at which many of the differences were settled. Some 5,000 miners struck work this week in the Cannock Chase and Pelsall districts on the non-unionist question. By Thursday a con- siderable proportion had returned to work. The South Staffs enginemen are threatening to hand in notices. Several enquiries for coal have been received in South Wales and the North of England in anticipation of the general strike of Belgian workmen on the suffrage question, which, it is threatened, will take place on Monday next. Mr. J. Drummond Paton, at a meeting of the Manchester Geological and Mining Society on Tuesday, read a paper on “ Small Coal and Dust: Production, Prevention, Treatment and Utilisa- tion (with Special Reference to Dry Mines).” Flogging for pit lads guilty of cruelty to ponies in mines was vetoed by the Notts Quarter Sessions this week. A meeting of the North of England Institute will be held to-morrow in Newcastle, when the president (Mr. W. C. Blackett) will deliver an address. The 36th annual meeting of the Mining Institute of Scotland will be held in Glasgow on the same day. The committee appointed to investigate the means of testing firedamp and blackdamp by a safety lamp will present their report and papers on underground fires, and fan-testing will be read by Messrs. Rowan and Watson respectively. The Home Secretary announces that on April I he made general regulations under sections 57 and 86 of the Coal Mines Act (1911) as to the hours of employment of winding enginemen, and that he has prescribed June 30 next as the date after which, under the Act, a winding engineman may not be employed for more than eight hours in any one day, except as provided by the general regulations. A deputation from the Parliamentary Com- mittee of the Trades Union Congress waited upon Mr, McKenna on Tuesday in regard to certain questions, but the Home Secretary gave no prospect of legislation. The new United States Tariff Bill involves the removal of all duties on food and clothing, and broad reductions on many raw materials. Thus it is proposed to place coal, iron ore, steel rails, nails, hoop and band iron amongst a number of other commodities, upon the free list, whilst the rates on pig iron, beams and forgings, sheets and tin-plates, steam engines, &c., are reduced to about half their present figures. Last week the House of Lords reversed the decision of the Scottish Court of Session in the appeal of the Lochgelly Iron and Coal Company v. the North British Railway, which raised the question of the interpretation of the “Burntisland agreement,” made in 1896 between the railway company and a number of Fifeshire coalmasters. The decision of the House of Lords, in effect, declares that the railway company are not entitled to increase the inward charges on pitwood or the outward charges on coal at Burntisland or Methil, so as to confer a commer- cial advantage on traders using the ports of Grangemouth and Bo’ness. We understand that a movement is on foot to recognise the great services rendered by Prof. W. Galloway to the coal industry by his researches into the part played by coaldust in colliery explosions. It is proposed to form a committee for the purpose, comprising repre- sentatives of the various coalowners’ associations, and the learned and scientific institutions interested in the coalmining industry. There is a persistent impression Prevention pervading the public mind that of the principal risk encountered Accidents, by the coalminer is due to explo- sions of firedamp and coaldust. That this impression is fallacious is readily seen by referring to statistics. For instance, during the year 1911, at mines under the Coal Mines Regulation Act, there were 1,181 separate fatal accidents causing 1,232 deaths (the average for the preceding five years having been 1,134 acci- dents and 1,359 deaths), out of which 22 accidents causing 34 deaths were caused by explosions of firedamp or coaldust (the corresponding average figures for the preceding five years were 17*4 accidents and 188*6 deaths). In 1911 there were, therefore, 1,159 accidents due to other causes, resulting in the loss of 1,198 lives (the corresponding average figures for the preceding five years having been 1,116*6 accidents and l,160‘4 deaths). The fallacy becomes still more apparent when we compare the figures for non-fatal accidents. During the same year, 1911, the number of non- fatal accidents, disabling the persons injured for more than seven days, at all mines under the Coal Mines Regulation Act, was 163,437, causing injury to 163,885 persons, out of which only 105 accidents, causing injury to 165 persons, were due to explosions of firedamp or coaldust. The corresponding average figures for the preceding five years were 155,728 and 98 accidents, and 156,199 and 155 persons injured respectively. Under the heading “ Colliery Accidents,” and elsewhere in to-day’s issue, records or references are given to six recent accidents—and two others will be referred to later—causing the death of 27 persons, none of which accidents was due to an explosion. On February 7, at the Rufibrd pit, near Mansfield, an accident occurred in the course of sinking a shaft, when 14 persons were killed, and four injured, through a water barrel being over- wound, which fell to the bottom of the shaft. On April 3 a shaft accident occurred at the Cause- way pit, Himley Colliery, when two persons were killed in consequence of the collapse of scaffolds. One person was killed at Lassodie Mill Colliery by a burst of coal from the working face. During the present week five accidents have occurred, causing a death roll of ten persons :— Big Pit, near Pontypool, three persons killed (two under-managers and one fireman), conse- quent upon timber catching fire, possibly by the fusing of an electric wire. No. 8 Pit, Tylors- town, Rhondda Valley, four persons killed by a fall of roof. Ardley Colliery, Stevenston, Ayrshire, one person killed through falling down the shaft. Kelloe Colliery, Coxhoe, Durham, one person killed by something falling upon him while in the shaft. New London Colliery, Eastwood, one person killed by electric shock. Following the classification of the Home Office, these accidents would be recorded as :—Falls of ground, two ; shaft accidents four; miscellaneous, two; causing a total loss of 27 lives. It was with a view to the prevention of such accidents that the General Rules and the Codes of Special Rules were introduced into coalmining legislation. It is recorded in the Second Report of the Royal Commission on Mines, that a Select Committee of the House of Commons was appointed in June 1853, to enquire into the causes of the numerous accidents in coalmines. Early in 1854, at the suggestion of the Com- mittee, a meeting of colliery owners, colliery viewers, Government inspectors and delegates of the workmen was convened to discuss the best means of preventing accidents, and they passed a number of resolutions, among which was the following:—