Year of Photo / Document:
1932.05.14
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
1.2 MB
fog signals (general information)
Split Rock - Fog Signal Installation 2 of 2
Year of Photo / Document:
1932.07.19
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
1.26 MB
Squaw Island - Coal Chute
Year of Photo / Document:
2009
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
225.31 KB
Squaw Island - Exhaust Pipes
Year of Photo / Document:
2009
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
224.73 KB
Squaw Island - Fog House Interior
Year of Photo / Document:
2009
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
166.93 KB
Squaw Island - Fog House Interior
Year of Photo / Document:
2009
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
209.39 KB
Squaw Island - Fog Signal Equipment
Year of Photo / Document:
2009
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
238.18 KB
Squaw Island - Port
Year of Photo / Document:
2009
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
421.63 KB
St. George Reef - Fog Signal Mushroom Trumpet
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
371.04 KB
St. George Reef - Fog Signal Room
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
297.59 KB
St. George Reef - Fog System
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
691.19 KB
St. George Reef - Fog System Piping
Year of Photo / Document:
1913.04.10
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
1.57 MB
St. George Reef - Fuel Oil Tanks & Fog Horns
Year of Photo / Document:
1957.12.10
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
453.36 KB
St. George Reef - High Pressure Air Receiver Tank
Year of Photo / Document:
1957.12.10
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
387.54 KB
St. George Reef - Mushroom Trumpet
Year of Photo / Document:
1913.03.25
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
1.57 MB
Stannard Rock - Fog Signal Building
Year of Photo / Document:
1924.08.09
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
172.33 KB
Stannard Rock - Plans For Fog Signal Building
Year of Photo / Document:
1913.03.08
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
366.94 KB
Sturgeon Bay Ship Canal North Pierhead - Steam Fog Signal Plate 1
Year of Photo / Document:
1896.01.16
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
1.27 MB
Sturgeon Bay Ship Canal North Pierhead - Steam Fog Signal Plate 2
Year of Photo / Document:
1896.01.16
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
1.46 MB
Sturgeon Bay Ship Canal North Pierhead - Steam Fog Signal Plate 3
Year of Photo / Document:
1896.01.16
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
1.99 MB
Sturgeon Bay Ship Canal North Pierhead Changes To Accommodate Air Diaphone
Year of Photo / Document:
1930.02.03
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
1.03 MB
Superior Pierhead - Fog House Damaged In Storm (1 of 3)
Year of Photo / Document:
1905.12.29
Document Type:
File Type:
png (image/png)
File Size:
1.54 MB
Superior Pierhead - Fog House Damaged In Storm (1 of 3)
Year of Photo / Document:
1905.12.29
Document Type:
File Type:
png (image/png)
File Size:
1.61 MB
Swiftsure Bank - Bell
Year of Photo / Document:
2008
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
313.58 KB
Tacoma Waterway - Fog Bell & Striker
Year of Photo / Document:
1913.08.18
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
377.8 KB
Tacoma Waterway - Fog Bell & Striker
Year of Photo / Document:
1913.08.18
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
354.4 KB
Thimble Shoal - Fog Signal Mechanism
Year of Photo / Document:
1913.10.04
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
2.95 MB
Thomas Point Shoal - Fog Bell Complaint
Year of Photo / Document:
1903
Document Type:
File Type:
JPG (image/jpeg)
File Size:
563.15 KB
File Type:
pdf (application/pdf)
File Size:
1.4 MB
Thomas Point Shoal - Proposal to Change From Oil To Electricity
Year of Photo / Document:
1933 -1934
Document Type:
File Type:
JPG (image/jpeg)
File Size:
761.91 KB
File Type:
pdf (application/pdf)
File Size:
2.57 MB
Thunder Bay Island - Fog Signal Well
Year of Photo / Document:
1891.02.21
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
291.6 KB
Tibbetts Point - Specifications For A Duplicate Steam Fog-Signal Apparatus
Year of Photo / Document:
1896
Document Type:
File Type:
png (image/png)
File Size:
2.86 MB
File Type:
pdf (application/pdf)
File Size:
5.69 MB
Tibbetts Point - Specifications For A Fog Signal House
Year of Photo / Document:
1895
Document Type:
File Type:
png (image/png)
File Size:
1.58 MB
File Type:
pdf (application/pdf)
File Size:
2.7 MB
Tillamook Rock - Fog Signal Apparatus (Air Receiver)
Year of Photo / Document:
1907.08
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
1.05 MB
Tillamook Rock - Fog Signal Machinery
Year of Photo / Document:
1909.01.26
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
301.22 KB
Tillamook Rock - Fog Signal Machinery
Year of Photo / Document:
1909.01.26
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
219.64 KB
Tillamook Rock - Fog Signal Machinery
Year of Photo / Document:
1909.01.26
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
219.05 KB
Tillamook Rock - Plate 13
Year of Photo / Document:
1881
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
234.14 KB
Tillamook Rock - Plate 14
Year of Photo / Document:
1881
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
188.08 KB
Tree Point - Fog Signal Side
Year of Photo / Document:
1966
Document Type:
File Type:
jpg (image/jpeg)
File Size:
484.23 KB
Trinidad Head - Fog House On Cliff
Year of Photo / Document:
2009
Document Type:
File Type:
jpeg (image/jpeg)
File Size:
508.54 KB