Lantern and Fixtures

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

Grosse Isle South Channel Rear Range Light Station

Lantern and fixtures

4th

polygonal

6' 8.5"

vertical

36"

one

1/4"

2 side plates, 32" x 35"; 1 center plate, 34" x 35"

none

5 = 225 degrees

Bearing N 50 deg 05' E to N 84 deg 55' W; Azimuth: 50 deg 05' to 275 deg 05'; Bearing of range = N 17 deg -25' W 67.5 deg. each side of range.

wood

Wood. covered with copper

copper

copper, gold plated platinum point

Copper, soldered to spindle, led down side of tower into water.

Wood. covered with galv. iron, Iron pipe railing.

Double wooden, 1 swinging out & 1 swinging in.

Hard wood, oiled.

none

6' 6 3/4"

Report Sections:

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

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

Supplemental Reports

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