Source Description: RGPF. No 11b Mill exploded , 60lb green charge. B/w photo
PRO Reference:
WAAC Filename: WAAC-1897.pdf
WASC Filename: wasc_1575_00.pdf
Abbreviations:
W = Winters
WASC = Waltham Abbey Special Collection
PRO = Public Record Office (now TNA The National Archives)
HMI = His Majesty's Inspectorate
PR = Press Report
