Manitowoc, Wis., reconstruction of bridge across
Manitowoc River at Eighth street by city of..
Michigan City Harbor (outer and inner), Mich., im-
provement of.
Manokin River, Md., improvement of
Marcus Hook, Pa., improvement of ice harbor at.
Marion, Fort, Fla., repair and preservation of..
Marquette Harbor, Mich., improvement of.
Marthas Vineyard, Mass., examination and survey
of Menemsha Bight
Marthas Vineyard, Mass., improvement of inner
harbor at Edgartown.
Mattaponi River, Va., improvement of
Mattawan Creek, N. J., improvement of.
Maumee River and Bay, Ohio. (See Toledo Harbor.)
Maurice River, N. J., improvement of...
Menemsha Bight, Mass., examination and survey of.
Menominee Harbor, Mich. and Wis., improvement of.
Menominee River, Mich. and Wis., improvement of.
Merrimac River, Mass., improvement of..
Michigan, Lake. (See Northern and Northwestern
lakes.)
