Construction

Mississippi River Lights - Channel Marker Type C

Mississippi Sound - Skeleton Towers

Mississippi Sound - Skeleton Towers Elevation

Mobile Point - Construction Ready To Begin

Mobile Point - Plate 1 - Elevation

Mobile Point - Workers & Bricks Arrive

Mobile Ship Channel - Hoist Arrangement

Mobile Ship Channel - Hoist, Hook, Turnbuckle

Mobile Ship Channel - Proposed Temporary Beacon

Mobile Ship Channel - Square Gas Beacon

Mobile Ship Channel - Triangular Gas Beacon

Molokai - Construction Of Tower 1909

Molokai - Lantern Plate 1

Molokai - Lantern Plate 10

Molokai - Lantern Plate 11

Molokai - Lantern Plate 2

Molokai - Lantern Plate 3

Molokai - Lantern Plate 4

Molokai - Lantern Plate 5

Molokai - Lantern Plate 7

Molokai - Lantern Plate 8

Molokai - Lantern Plate 9

Molokai - Tower Construction 1909

Molokini - Iron Tower

Molokini - New 30' Tower

Monomoy Point - Sheet 1 1st Floor of Dwelling

Monomoy Point - Sheet 3 Elevation of Dwelling

Monroe Pierhead - Plate 1

Monroe Pierhead - Plate 2

Monroe Pierhead - Plate 3

Montauk Point - 1880 & 81 Additions

Montauk Point - Gallery Details

Montauk Point - Stairway Repair Details

Morris Island - Entryway Floor Tile Plan

Morris Island - Foundation Plan

Morris Island - Foundation Plan

Morris Island - Ground Floor Tile Plan

Morris Island - Modified Foundation Plan

Morris Island - Proposed Beacon