Report for South Fox Island Light Station (Michigan) - 1907

General
District: 9th
Inspector: Francis J. Otter, Office of Engineer, 9th LH Dist.
Location: On S'ly extremity of South Fox Island. NE'ly part of Lake Michigan. Mag. var. 0 degrees 10' E
Date of Report: 12/03/1907
Latitude: 45° 22' 30"
Longitude: 85° 49' 41"
Premises
Site: Purchase, consideration $421.86. 105.45 acres. Lot 374 Frac. Sec.16. Tp3 N R 13 W. Reservation 9.65 acres Sec 21 Tp 34 NR 13N
Date of Reservation: 02/28/1885
Date of Deed: 05/26/1867
Date of Permission:
Date of Lease:
Area of the Entire Site: 115.10 acres
Area Inclosed: 90' long x 69' wide
Character of Soil: Decayed vegetation. Sand & loam.
Distance of tower from Nearest High-Water Mark: 167'
Inclosures to Premises / Type of Fence: Tight board fence, 5' high, around lighthouse & Keeper's dwelling.
Wharf or Landing on Premises: Crib landing built of large logs in 1897
Road to Land or Wharf Chararacter of and Distance: Plank walk 24" wide, 428' long
Means to Reach Light Station: Fish tug or sail boat from Northport or Charlevoix.
Distance to Nearest Road: Steamboat landing, 28 miles Northport
Distance to Post Office: 28 miles
Distance to Village: 28 miles
Facilities for Public Conveyance: None
Facilities for Private Conveyance: Fish tug or sail boat from Northport
Means Used for Support of Lantern: Brick tower
Number of Separate Lights: 1
First Built or Established: 1867
Last Rebuilt, Repaired, or Renovated:
Condition at This Date: Good
Shape of Tower in Plan: Square
Form of Tower: Parallel piped
Height from Base to Ventilator Ball: 45'
Height of Focal Plane Above Mean High Water: 68'
Background of Lighthouse as Seen from Sea: Wooded land
Color of Tower: Yellow
Color of Tower/ How Produced: Yellow brick, cement & ochre wash.
Tower Connection: Connected, being part of dwelling.
Object of Navigation: Coast light. Guide thru passage btwn S Fox & N Manitou islands.
Building Materials: Brick superstructure. Stone foundation.
General Description:
Wall Thickness at Base: Outer wall 13" Inner (circular) wall 4"
Wall Thickness at Parapet: Outer wall 13" Inner (circular) wall 4"
Diameter at Base: 9' 4" x 9' 4"
Diameter at Parapet: 9' 4" x 9' 4"
Kind of Stairway and Steps: Circular iron stairs
Number of Landings: 2
Size of Glass: 10" x 14"
Number of Windows and Size of Sash: 3; 2' 10.5" x 2' 7" long
Number of Doors: 2; Entrance to tower from outside & door from dwelling.
Kind of Foundation and Depth Below Surface: Stone. 4' below grade, 1' 6" above grade.
Character of Soil Surrounding the Lighthouse: Sandy
Soil Susceptibility: By grass, shrubbery, trees
Miscellaneous Remarks:
Lantern and Fixtures
Order of Lantern: 4th
Shape of Lantern: Polygonal
Diameter to Glass: 7' 4"
Diameter in the Clear:
Number of Sides: 10
Type of Bars: Vertical
Thickness of Bars:
Height Glazed: 36" to top of glass, from lantern deck 6' 6.5"
Number of Plates in Height: One
Number of Plates Each Side: One
Thickness of Plates: 3/8"
Size of Plates: 26 3/4 x 36
Number of Storm Panes: None
Unglazed Side of Lantern: None
What Bearings:
Construction Material Lantern: Cast iron. Lantern lined inside with D&M ceiling.
Construction Material Roof / Cowl: Cast iron
Ventilator / Cowl: Cast iron
Lightning Spindle: Copper with platinum tip
Description of Lightning Rod: 1/2" dia. copper cable from lantern deck down outside of tower to earth, also copper rod from foot of stairs to earth.
Balustrade: Iron with metal posts & metal rails.
Lantern Doors: Fitted in panel of lantern, swings out on lantern gallery.
Floor of Lantern: Iron, painted
Watchroom Doors: No watchroom
Parapet Diameter: 6' 8"
Ventilators
Location / Number: In lower part of lantern, 5 brass radial pattern half opening.
Ladders / Cleaning Arrangement: None needed.
Curtain Hooks / Hanger: 1 set of regulation pattern, brass.
Illuminating Apparatus
Kind of Apparatus: About 4.5 hours
Intensity in Candles:
Name of Maker: L. Sautter & Co., Paris
Year Made: No date on apparatus
Marks and Number: Paris, 5-6-9-10-2
Order of Apparatus: 4th
Inside Diameter: 1' 7.5"
Light Characteristic: Fixed red, varied by red flash every 2 minutes
Time of Revolution: 4 minutes
Flash Interval: Flash every 2 minutes
Duration of Flash: 1 1/4 sec.
Arc of Each Fixed Part: 360 degrees
Number of Panels: 6
Number of Flash Panels: 2
Arc of Each: 60 degrees
Number of Elements in Central Drum: 5
Number of Prisms Above Center Drum: 5
Number of Prisms Below Center Drum: 3
Does Apparatus Revolve?: True
Is There a Revolving Belt?: False
Revolving Panels:
How Flash is Produced: 2 bulls eye panels, set opposite each other.
Number of Vertical Elements Panel:
Fixed Lens Covered:
Pedestal: Cast iron, with center post, 42" high.
Service Table: Cast iron fastened to pedestal supported by 2 wooden legs.
Draft Tube Description:
Revolving Machinery: 4th order clock, Sautter & Co.
Standby and Description:
Chariot Float or Balls: Balls
Chariot Description:
Length of Drop Tube: No tube. Chamber in side wall. 32' 9"
Clock Weight:
Length of Winding Time: About 4.5 hours
Drive During Rewind:
Machinery Protection: By brass & glass case
Regulated: By fly governor
Lens Protection:
How Color is Produced: Ruby chimney
Red Sectors Description: None all panels 360 degrees
Where Color Attached: Chimney, attached to illuminating apparatus
Form of Colored Glass:
Lamp Description: New 4th order, 1 wick to burner
Type of Illuminant:
Number of Spare Lamps: 2 complete lamps.
Number of Spare Burners:
Candle Power:


Clock Cord Description
Revolving Cord: 4th order clock cord, soft laid steel
Size of Clock Cord:
Length of Clock Cord: 44'
How Led: Down thru deck over 2 pulleys down weight flue.
Diameter and Length of Clock Drum:


Chariot Balls
Balls Description: V grooves
Cage to Separate Balls: False
Number of Balls: 20
Diameter of Balls: 3/8"
Closets and Store Rooms
Tower Closet Use: None
Oil House Description: Oil house, boiler plate iron door & shelving.
Oil House Inside Dimension: 7' x 9'
Oil House Construction Material: Brick, metal roof
Oil House Capacity: 360 gals.
Other (Describe): Closets in connection with rooms of dwelling. Storeroom 8' x 10' on 2nd floor of dwelling
Suitability: Dry, suited to purpose for which designed.
Fog Signal General
Fog Signal Kind: 10" steam whistle. 2 Marine, open bottom pattern steam boilers
Time to Start: About 1 hour
How Long Will Pressure Last:
Manufacturer: Dayton, OH., Miami Valley Boiler Co.
Year of Manufacture: 1895
Characteristic: Blast 3 sec., silent intervals of 17 sec.
Duplication: All except whistle & smokestack.
Timing Device: Cam in clockwork. Crosby automatic signal.
If whistle, siren, or trumpet, Pressure at Which Blown: 90#
Height Above Water: 53' 3"
Compass Direction:
Location: SW from lighthouse. General warning to mariners in dangerous channels, Special guide thru passage btwn S Fox & Manitou Island.
Distance and Direction: SW 400'
Water Supply: Supplied by well 4' x 4' inside, 6' x 6' outside.
Reached from Lighthouse: Plank walk
Description of Fog Signal Building: Frame bldg 22' x 40' - brick foundation corrugated iron sides & roof, painted red.
Pressure And Recording Gauge:
Steam Signal
Steam Boiler: Steam
Kind: Marine, open bottom
Tube: Flue tube
Dimensions: Height 7' 5"
Length: 6' 6"
Diameter: Width 4' 9"
Tube Description: 102 - 5' 1 1/4"
Steam Tube Diameter: 2.5"
Steam Furnace Kind: Part of boiler
Furnace Length: 5'
Furnace Width: 4' 1 1/4"
Furnace Height: 1' 6"
Steam Heat Surface: 393-95
Steam Grate Surface: 20 sq. ft.
Number of Grate Bars: 18
Kind of Grate Bars: 2 bar spade ends, cast iron
Steam Fuel: Bituminous coal & wood
Steam Safety Valve: 2.5"
Steam Maximum Pressure: 135#
Steam Working Pressure: 90#
Steam Diameter of Smokestack: 24"
Smokestack Height: 38' 8"
Drum Dimension: 3' 9"
Steam Drum Diameter: 36"
Steam Covering: Felt covered with canvas & lined with asbestos
Steam Boiler Condition: Good
Steam Boiler Built: 1895
Where Built: Dayton, OH
Manufacturer: Miami Valley Boiler Co.
Steam Heater: False
Kind:
Size:
Heater Time Affect:
Steam Engine Kind: No. Automatic signal
Steam Engine Revolutions:
Steam Engine Cyl. Diameter:
Steam Engine Piston Stroke:
Steam Engine Pipe Size:
Steam Engine When Built:
Steam Engine Where Built:
Manufacturer:


Whistle Signal
Whistle Diameter: 10"
Whistle Height: 16"
Whistle Orifice: 2 3/4"
Whistle Tone: Single tone
Whistle Chime:
Dwelling
Location: Tower attached to & forms part of Keepers dwelling.
Coloring: Buff walls, red roof.
Construction Materials: Brick & stone.
Number of Rooms: 5
Number of Dwellings:
Heating Plant:
Number of Keepers: 1 keeper
Furnished Quarters:
NOT Furnished Quarters:
Outhouses: Boat house, oil house, 2 privies, pump house
Outhouse Coloring: Signal bldg, red walls & roof; Boat house white walls, red roof.
Paths and Walks: Plank walks from dwelling to boathouse, to asst. keepers dwelling, to pump house, to oil house, to privies & to fog signal house.
Area Inclosed: 90' x 69' tight board fence
Area of Garden: None
Area Timber or Shrubbery: Entire site
Cultivation Area Available: None
Area Cultivated: None
Character of Surroundings: Sand & loam. Shifting sand.
Stove, Maker:
Stove, Size:
Sink, Maker:
Sink, Size:
Pump, Maker:
Pump, Size:
Lamps:
Assistant Keepers Dwellings
Location:
Coloring:
Construction Materials: Frame structure
Number of Rooms: 5
Heating Plant:
Number of Keepers: 2 assistants
Outhouses: Summer kitchen in rear of dwelling
Outhouse Coloring:
Paths and Walks: Plank walks to keepers dwelling
Area Inclosed: 90' x 69' tight board fence
Area of Garden: None
Area Timber or Shrubbery: Entire site
Cultivation Area Available: None
Area Cultivated: None
Character of Surroundings: Sand & loam. Shifting sand.
Stove, Maker:
Stove, Size:
Sink, Maker:
Sink, Size:
Pump, Maker:
Pump, Size:
Lamps:
Water
How Procured: By bucket from Lake
Quality: Good
Quantity: Ample
Injury Possible: Not liable.
Purity Precaution: None
Tank Capacity: 1554 gals. Cistern under kitchen.
Tank Material: Brick for residence 6' dia., 7' 4" deep; Fog signal tanks 1 metal tank 7' 6" dia., 7' high SE cor. of house, 2300 gals. 1 metal tank 4' 6" dia., 5' high, SW cor of house, 545 gal.
Distilling Apparatus: False
Distilling Manufacturer:
Well Description:
Well Diameter:
Well Lining:
Pump or Bucket:
What Power Used:
Distance from Dwelling:
Healthfulness
General Opinion: Healthy
Diseases: None
Prevalency: None
Local Causes: None
Recommended Improvements: None needed
Miscellaneous
Access to Lighthouse: Boat landing consists of log cribs 8' wide, 180' long being a dock protected by an L dock. Boat house 16' x 36' built in 1897.
Distance and Direction: Boat house located 400' SE of dwelling.
Miscellaneous Remarks: