San Francisco : Architect and Engineer, Inc · leaf 405
Fig. 18—Further examples of damage to pole shown in tlc). 17. (a) cross-sections of the crossarm with one pin in place, (b) Top of pole partly dis-sected, (c) Two of the four infested pins. THE ARCHITECT AND ENGINEER ^ 44 ► MARCH. NINETEEN THIRTV-FOUR … DAMAGE OBSERVED IN 21 SEP- , ,ABATE BUILDINGS. V/J Fig. 19—Illustrating points of attack in buildings by the dry-wood termites. ENTRy OF TERMITES INTO RESIDENCE PROPEB FROM ANNEX-
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
