Order of Lantern:

 

Shape of Lantern:

 

Diameter to glass:

 

Diameter in the clear:

 

Number of sides:

 

Type of bars:

 

Thickness of bars:

 

Height glazed:

 

Number of plates in height:

 

Number of plates each side:

 

Thickness of plates:

 

Size of plates:

 

Number of storm panes:

 

Unglazed side of lantern:

 

what bearings:

 

Construct Material Lantern:

 

Construct Material roof / cowl:

 

Ventilator / cowl:

 

Lightning spindle:

 

Desc of Lightning rod:

 

Balustrade:

 

Lantern doors:

 

Floor of lantern:

 

Watchroom doors:

 

Diameter parapet:

Lighthouse Inspection Reports Database

Sentinel Island Light Station - 1921

Lantern and fixtures

4th

 

cylindrical

 

7' 8 1/16"

 

 

 

 

 

helical

 

 

 

3' 1 1/4"

 

1 & 2 alternating

 

 

 

1/4"

 

2' 1.081" x 2' 1.081"

 

 

 

None.

 

None.

 

Iron, bronze, brass, glass.

 

Conical, iron, zinc lining.

 

Iron, 17" diameter.

 

Brass, platinum point.

 

 

 

Wood, copper covered floor; octagonal, 2' 7" high.

 

1 iron, hinged with lock.

 

Wood; 7/8" x 4" toung & Grove.

 

None.

Report Sections:

Premises | Lantern and Fixtures | Ventilators and Watchroom | Illuminating Apparatus | Closets and Storerooms

 

Fog Signal General | Fog Signal Equipment | Dwelling | Asst. Keepers Dwellings | Water | Healthfulness

 

Lighthouse Access | Station Boat Info | Tools and Accessories | Light Vessel Specific | Inspection Reports

 

Supplemental Reports

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