Flames from the Valley Fire cover a hillside along Highway 29 in Lower Lake, northern California on September 13th. The swiftly spreading wildfire destroyed hundreds of homes and forced thousands of residents to flee [3500×2330][OS]

Flames from the Valley Fire cover a hillside along Highway 29 in Lower Lake, northern California on September 13th. The … More

Large pipe elbows for the Army are formed at Tube Turns, Inc., by heating lengths of pipe with gas flames and forcing them around a die, Louisville, Ky. 1941 by Alfred Palmer [2048×1600] (/r/HI_Res link in comments)

Large pipe elbows for the Army are formed at Tube Turns, Inc., by heating lengths of pipe with gas flames … More

Flames and smoke billow up from fires on the flight deck of USS Essex (CV-9) near the starboard bow, after a McDonnell F2H-2 Banshee jet fighter crashed into parked aircraft in a deck landing accident on 16 September 1951 [3600 x 2806]

Flames and smoke billow up from fires on the flight deck of USS Essex (CV-9) near the starboard bow, after … More