. Lighthouse construction and illumination; . PLATE XXIX COURTENAYS AUTOMATICSIGNAL BUOY (?A * y-ull Sixej. Q/ltr/j-I//-. Bum/.J)ujp/ir(i(/r?t. HaM IaA-es JlirjT7/e^ Tu/>es i . f(J>m/>riiSxedJOu/^ Yv ifTi/stfe. Wh/s/Je PLATEXXX
Size: 1318px × 1895px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, bookpublisherlondo, bookyear1881
