Coal cargoes (spontaneous combustion, &c.). Copies of list of cases of spontaneous combustion, or of explosion of coal gas on board ship reported to the Board of Trade between 14 August 1878 and 30 June 1886, showing the particulars of the voyage, of the casualty, and of the cargo and ventilation in each case; giving also the nature and result of the inquiries held, and, where a formal investigation has been held, a precis of the report; and, list of ships laden with coal reported to the Board of Trade as missing, between 14 August 1878 and 30 June 1886; &c [electronic resource].