IN THE CHARGE OF CAPT. W. L. MARSHALL, CORPS OF ENGINEERS—

Chicago Harbor, Ill., 359; Calumet Harbor, Ill., Calumet River, Ill. and Ind., 361;

Illinois River, Ill., 362; operating and care of La Grange Lock and Dam, Illinois

River, Ill., Illinois and Mississippi Canal, Ill., 364; examinations, 365.

IN THE CHARGE OF MAJ. WILLIAM LUDLOW, CORPS OF ENGINEERS-

Michigan City Harbor, Ind., 366; St. Joseph Harbor, Mich., 368; St. Joseph River,

Mich., 369; South Haven Harbor, Mich., Saugatuck Harbor, Mich., 370; Holland

(Black Lake) Harbor, Mich., 371; Grand Haven Harbor, Mich., 372; Muskegon

Harbor, Mich., 373; White Lake Harbor, Mich., 374; Pentwater Harbor, Mich.,

Ludington Harbor, Mich., 375; Manistee Harbor, Mich., 376; harbor of refuge at

Portage Lake, Manistee County, Mich., 377; Frankfort Harbor, Mich., Charlevoix

Harbor and entrance to Pine Lake, Mich., 378; Petoskey Harbor, Mich., 379; Che-

boygan Harbor, Mich., 380; Thunder Bay Harbor, Mich., Alpena Harbor (Thunder

Bay River), Mich., 381; Saginaw River, Mich., 382; harbor of refuge at Sand Beach,

Lake Huron, Mich., 384; Black River at Port Huron, Mich., 385; mouth of Black

River, Mich., Clinton River, Mich., 386; Rouge River, Mich., 387; turning basin

in Rouge River, Mich., examinations, 388.

IN THE CHARGE OF COL. O. M. Poe, Corps of Engineers—

Ship channel connecting the waters of the Great Lakes between Chicago, Duluth,

and Buffalo, 389; operating and care of St. Marys Falls Canal, Mich., St. Marys

River at the Falls, Mich., 390; Hay Lake Channel, St. Marys River, Mich., 391; St.

Clair Flats Canal, Mich., 392; operating and care of St. Clair Flats Canal, Mich.,

Grossepoint Channel, Mich., Detroit River, Mich., 393; investigation of raft towing

on the Great Lakes, 394.

IN THE CHARGE OF LIEUT. COL. JARED A. SMITH, CORPS OF ENGINEERS-

Monroe Harbor, Mich., Toledo Harbor, Ohio, 395; Port Clinton Harbor, Ohio, 396; San-

dusky Harbor, Ohio, 397; Sandusky River, Ohio, Huron Harbor, Ohio, 398; Vermil-

lion Harbor, Ohio, 399; Black River Harbor, Ohio, Cleveland Harbor, Ohio, 400;

Fairport Harbor, Ohio, 401; Ashtabula Harbor, Ohio, 402; Conneaut Harbor, Ohio,

403; removing sunken vessels or craft obstructing or endangering navigation, 404.

IN THE CHARGE OF MAJ. E. H. Ruffner, Corps of ENGINEERS—

Eric Harbor, Pa., 404; Presque Isle Peninsula, Erie Harbor, Pa., Dunkirk Harbor, N.

Y., 405; Buffalo Harbor, N. Y., 406; Tonawanda Harbor and Niagara River, N. Y.,

Niagara River from Tonawanda to Port Day (Niagara Falls), N. Y., 407; Wilson

Harbor, N. Y., Olcott Harbor, N. Y., Oak Orchard Harbor, N. Y., 408; examina-

tion, 409.

IN THE CHARGE OF CAPT. DAN C. KINGMAN, CORPS OF ENGINEERS—

Charlotte Harbor, N. Y., 409; Pultneyville Harbor, N. Y., 410; harbor at Great Sodus

Bay, N. Y., 411; harbar at Little Sodus Bay, N. Y., Oswego Harbor, N. Y., 412; har-

bor at Sacketts Harbor, N. Y., examination, 414.

IN THE CHARGE of Capt. Smith S. LEACH, CORPS of EngineeRS—

Shoals between Sister Islands and Cross-over Light, St. Lawrence River, N. Y., Og-

densburg Harbor, N. Y., 415; breakwater at Rouse Point, Lake Champlain, N. Y.,

Great Chazy River, N. Y., 416; Plattsburg Harbor, N. Y., Burlington Harbor, Vt.,

Otter Creek, Vt., 417; Ticonderoga River, N. Y., narrows of Lake Champlain, N.

Y. and Vt., 418; breakwater construction in Lake Champlain, examinations, 419.

PACIFIC COAST.

IN THE CHARGE OF COL. G. H. MENDELL, CORPS OF ENGINEERS-

Oakland Harbor, Cal., 419; examination, 420.

IN THE CHARGE OF LIEUT. COL. W. H. H. BENYAURD, CORPS OF ENGINEERS-

Napa River, Cal., Redwood Creek, Cal., 421; San Luis Obispo Harbor, Cal., 422;

Wilmington Harbor, Cal., 423; San Diego Harbor, Cal., Colorado and Gila rivers

at Yuma, Ariz., 424; examinations, 425.

IN THE CHARGE OF MAJ. W. H. HEUER, CORPS OF ENGINEERS→

San Joaquin River, Cal., 426; Mokelumne River, Cal., 427; Sacramento and Feather

rivers, Cal., 428; Petaluma Creek, Cal., Humboldt Harbor and Bay, Cal., 429;

examinations, 431.

IN THE CHARGE OF CAPT. THOMAS W. SYMONS, CORPS OF ENGINEERS-

Coquille River, Oregon, 432; Coquille River, Oregon, between Coquille City and

Myrtle Point, 433; entrance to Coos Bay and Harbor, Oregon, 434; Umpqua River,

Oregon, mouth of Siuslaw River, Oregon, 435; Yaquina Bay, Oregon, 436; Tillamook

Bay and Bar, Oregon, entrance to Nehalem Bay, Oregon, 437; Upper Snake River,

Idaho, between Huntington Bridge and Seven Devils mining district, Upper Co-

lumbia and Snake rivers, Oregon and Wash., 438; Columbia River, between head

of Rock Island Rapids and foot of Priest Rapids, Wash., 439; survey of Columbia

River from the international boundary line to Rock Island Rapids, Wash., 440;

Nasel River, Wash., Willapa River and Harbor, Wash., 441; Grays Harbor and

Chehalis River, Wash., Chehalis River, Wash., 442; Harbor at Olympia, Wash.,

Swinomish Slough, Wash., 443; Puget Sound and its tributary waters, Wash., ex-

aminations, 444.

IN THE CHARGE OF MAJ. THOS. H. HANDBURY, CORPS OF ENGINEERS-

Mouth of Columbia River, Oregon and Wash., 447; Columbia River, between Van-

couver, Wash., and mouth of Willamette River, 449; canal at the Cascades,

Columbia River, Oregon, 450; Columbia and Lower Willamette 1ivers below Port-

land, Oregon, 452; Willamette River above Portland, Oregon, 455; Cowlitz River,

Wash., Youngs and Klaskuine rivers, Oregon, 456; gauging waters of Columbia,

River, Oregon and Wash., examinations, 457.

Shaws Cove, New London Harbor, Conn., Bridgeport Harbor, Conn., New York Har-

bor and its adjacent waters, 461; Savannah River in vicinity of quarantine station

near Fort Pulaski, Savannah, Ga., Allouez Bay, near Superior, Wis., Oconto Har-

bor, Wis., Milwaukee River, Milwaukee, Wis., Black River at Port Huron, Mich.,

St. Marys River at Sault Ste. Marie, Mich., Detroit, Mich., Oswego, N. Y., ports in

the State of Washington, 462; Columbia River (Youngs Bay) at Flavel, Oregon,

463.

BRIDGING NAVIGABLE WATERS OF THE UNITED STATES.

(1) Bridge of Marietta and North Georgia Railway Company across Tennessee River

at Knoxville, Tenn., 463; (2) bridge of the St. Paul, Minneapolis and Manitoba

Railway Company across Columbia River, Washington, (3) bridge of the Chesa-

peake and Ohio Railroad Company across Big Sandy River at Catlettsburg, Ky., (4)

bridge of the Newport and Cincinnati Bridge Company across Ohio River at Cincin-

nati, (5) bridge of the West Elizabeth Bridge Company across Monongahela River

at Elizabeth, Pa., (6) bridge of the Florida Central and Peninsular Railroad Com-

pany across St. Marys River, Georgia, and Florida, 464; (7) bridge of the Southern

Bridge and Railway Company across Mississippi River above New Orleans, La., (8)

bridge of the Occidental Bridge and Construction Company across Missouri River

at St. Charles, Mo., (9) bridge of the Omaha Bridge and Terminal Railway Com-

pany across Missouri River between Council Bluffs, Iowa, and East Omaha, Nebr.,

(10) bridge of the Litchfield, Carollton and Western Railroad Company across

Illinois River at Columbiana, Ill., (11) bridge of the Homestead and Pittsburgh Bridge

Company across Monongahela River between Pittsburg and Homestead, Pa., (12)

bridge of the Natchitoches Cane River Bridge Company across Cane River at

Natchitoches, La., (13) trestle and bridges of the Mobile and Dauphin Island Rail-

road and Harbor Company from Cedar Point to Dauphin Island, Alabama, across the

shoal water between Mobile Bay and Mississippi Sound, 465; (14) bridge of the

Yonghiogheny Central Railway Company across Youghiogheny River in Fayette

County, Pa., (15) bridge of the State Line Railroad Company across Cheat River

at Point Marion, Pa., (16) bridge of Stanislaus County, Cal., across San Joaquin

River near Grayson, (17) bridge of the Philadelphia Belt Line Railroad Company

across Frankford Creek, Philadelphia, Pa., (18) bridge of the North Galveston,

Houston and Kansas City Railroad Company across Dickinson Bayou, Texas, (19)

bridge of the city of Kewaunee, Wis., across Kewaunee River at Park Street, (20)

bridge of the Pennsylvania Railroad Company across Hackensack River, New

Jersey, (21) bridge of the Lake Shore and Michigan Southern Railway Company

across Sandusky Bay, Ohio, (22) bridge of the Missouri, Kansas and Texas Rail-

way Company of Texas across White Oak Bayou at Houston, Tex., 466; (23) bridge

of the Chesapeake and Ohio Railway Company across Gauley River, West Virginia,

(24) bridge of San Joaquin County, Cal., across San Joaquin River at Garwood

Ferry crossing, (25) bridge of Glenn County, Cal., across Sacramento River at

But
City, (26) bridge of the city of Chicago, Ill., across south branch of Chicago

River at South Halsted Street, (27) bridge of the Wilmington, Columbia and

Augusta Railroad Company across Lumber River, North Carolina, (28) bridges of

the Boston and Maine Railroad Company across Charles River in Boston and Cam-

bridge, Mass., (29) bridge of the city of New York across Harlem River, New

York, at Broadway crossing, (30) bridge of the Chicago and Northern Pacific

Railroad Company across west fork of south branch of Chicago River, in Chi-

cago, Ill., (31) bridges of the East River Bridge Company across East River, New

York, between New York and Brooklyn, 467; (32) bridge of the Wabash Railroad

Company across Rouge River near Detroit, Mich., (33) bridges of the Florida

Central and Peninsular Railroad Company on the line of its Savannah extension

across Ogeechee, Altamaha, and Satilla rivers, Georgia, (34) bridge of Whatcom

County, Wash., across Nooksack River at Ferndale, (35) bridge of the city of

North Muskegon, Mich., across Muskegon Lake, (36) bridge of the city of Mus-

kegon, Mich., across Muskegon River, 468; (37) bridges of the city of New

York across Harlem River at Third avenue, (38) bridge of San Joaquin County,

Cal., across south fork of Mokelumne River at New Hope Landing, (39) bridge of

the Long Island Railroad Company across Dutch Kills Creek at Long Island City,

N. Y., (40) temporary bridge of the Lynn and Boston Railroad Company across

Mystic River at Boston, Mass., (41) bridge of the city of Milwaukee, Wis., across

Milwaukee River, (42) bridge of the Mount Pleasant and Seaview City Railroad

Company across cove at Sullivans Island, Charleston Harbor, South Carolina, (43)

bridge of the Louisville, St. Louis and Texas Railway Company across Salt River

near West Point, Ky., (44) bridge of the Harlem River and Portchester Railroad

Company across Bronx River below West Farms, N. Y., (45) bridge of the

Jacksonville, Tampa and Key West Railway Company across St. Johns River

at foot of Lake Monroe, Florida, 469; (46) bridge of the Labadieville Bridge Com-

pany across Bayou Lafourche at Labadieville, La., (47) bridge of the Napoleon-

ville Bridge Stock Company across Bayou Lafourche at Napoleonville, La., (48)

bridge of the Manchester and Augusta Railroad Company across Santee River,

about 17 miles below mouth of Congaree River, Georgia, (49) bridge of Orange

County, Tex., across Cow Bayou, about 6 miles above its confluence with Sabine

River, (50) bridge of the Tarentum Bridge Company across Alleghany River at

New Kensington, Pa., (51) bridge of the city of Boston, Mass., across Fort Point

Channel at Dover street, (52) bridge of the city of Milwaukee, Wis., across North

Menomonee Canal at Sixteenth street, (53) bridge of the city of Milwaukee, Wis.,

across Kinnickinnic River at Clinton street, (54) bridge of Knox County, Tenn.,

across Holston River near Boyds Ferry, near Knoxville, (55) bridge of the Jack-

sonville, Tampa and Key West Railway Company across McGirts Creek, Duval

County, Fla., (56) bridge of the Jacksonville, Tampa and Key West Railway Com-

pany across Black Creek, Clay County, Fla., 470; (57) bridge of the Jacksonville,

St. Augustine and Indian River Railway Company across St. Lucie River, Florida,

(58) bridge of the Jacksonville, St. Augustine and Indian River Railway Company

across Jupiter River, Florida, (59) bridge of the Louisville and Nashville Railroad

Company across Kentucky River at Frankfort, Ky., (60) bridge of the Chicago

and West Michigan Railway Company across St. Joseph River, Michigan, near its

mouth, 471; (61) bridge of the Pittsburg, Fort Wayne and Chicago Railroad Com-

pany across south branch of Chicago River near Nineteenth street, Chicago, Ill.,

(62) bridge of Cumberland County, Me., across mouth of Fore River, Portland

Harbor, (63) bridge of the Nashville, Chattanooga and St. Louis Railway Company

across Tennessee River at Johnsonville, Tenn., 472: (64) bridge of Mobile County,

Ala., across Three Mile Creek, (65) bridge of the city of Frankfort and county of

Franklin, Ky., across Kentucky River, 473.

BRIDGES OBSTRUCTING NAVIGATION.

(1) Bridge across Buffalo Bayou, near Houston, Tex., (2) bridge across Dickinson

Bayou, Texas, 473; (3) bridge across Fore River, Portland Harbor, Maine, (4)

bridge across Housatonic River, between Stratford and Milford, Conn., (5) bridge

across Sakonnet River at Tiverton, R. I., 474.

OCCUPANCY OF AND INJURY TO PUBLIC WORKS BY CORPORATIONS

AND INDIVIDUALS...

MISCELLANEOUS.

WASHINGTON AQUEDUCT.

IN THE CHARGE of Col. George H. ELLIOT, CORPS OF ENGINEERS-

Washington Aqueduct, 475; increasing the water supply of Washington, D. C.,

erection of fish ways at Great Falls, 479.

..475

478;

PUBLIC BUILDINGS AND GROUNDS AND WASHINGTON MONUMENT,

DISTRICT OF COLUMBIA,

IN THE CHARGE OF COL. JOHN M. WILSON, LIEUT. COL., CORPS OF ENGI-

NEERS..
480

NORTHERN AND NORTHWESTERN LAKES.

SURVEYS, 481; correcting engraved plates, printing and issuing of charts, 483. Sur-

veys: St. Marys River from White Fish Bay to Detour light-house, Seneca Shoal,

Lake Erie, discharges of Niagara River, resurvey of the lake front at Chicago,

shoal at the mouth of the Niagara River, 484; St. Lawrence River, 485. Esti-

mates, water levels, 486.

CONSTRUCTION AND IMPROVEMENT OF ROADS AND BRIDGES IN YEL-

LOWSTONE NATIONAL PARK.

IN THE CHARGE OF MAJ. WILLIAM A. JONES, CORPS OF ENGINEERS..

MILITARY AND OTHER MAPS..

RECONNAISSANCES AND EXPLORATIONS.

486

488

OFFICERS on duty at headquarters of military departments, operations in Depart-

ment of the Missouri, 488; operations in Department of the Columbia, Depart-

ment of the Platte, Department of California, 489.

ESTIMATES FOR AMOUNTS REQUIRED FOR SURVEYS AND RECONNAIS-

SANCES IN MILITARY DEPARTMENTS, AND FOR MAPS, INCLUSIVE OF

WAR MAPS..

489

OFFICE OF THE CHIEF OF ENGINEERS.

OFFICERS in charge of divisions, 490.

STATEMENT SHOWING RANK AND DUTIES OF OFFICERS OF THE CORPS

OF ENGINEERS DURING THE FISCAL YEAR ENDING JUNE 30, 1893.. 491

LAWS AFFECTING THE CORPS OF ENGINEERS, FIFTY-SECOND CONGRESS,

SECOND SESSION, 1892-'93...

..519

FORTIFICATIONS, ETC.

APPENDIX No. 1.

REPORT OF LIEUT. COL. G. L. GILLESPIE, CORPS OF ENGINEERS.

CONSTRUCTION of gun and mortar batteries, New York Harbor, 600; gun-lift battery

No. 1, 607; construction of torpedo shed, New York Harbor, 617.

APPENDIX No. 2.

REPORT OF COL. G. H. MENDELL, CORPS OF ENGINEERS.

CONSTRUCTION of gun and mortar batteries, San Francisco Harbor, Cal., 619; mortar

battery No. 1, 622.

APPENDIX No. 3.

REPORT OF LIEUT. COL. W. H. H. BENYAURD, CORPS OF ENGINEERS.

CONSTRUCTION of mining casemate, San Francisco Harbor, Cal., 623.

APPENDIX No. 4.

REPORT OF CAPT. DAN C. KINGMAN, CORPS OF ENGINEERS.

PROTECTION of the site of Fort Niagara, N. Y., 625.

APPENDIX No. 5.

REPORT OF LIEUT. COL. HENRY M. ROBERT, CORPS OF ENGINEERS.

IMPROVEMENTS.-Sea wall and embankment at Davids Island, New York Harbor,

629; sea walls on Governors Island, New York Harbor, 631.

APPENDIX No. 6.

REPORT OF MAJOR CHAS. E. L. B. DAVIS, CORPS OF ENGINEERS.

IMPROVEMENTS.-Water supply at Fort Monroe, Va., 635; sewerage system at Fort

Monroe, Va., 642.

APPENDIX NO. 7.

REPORT OF LIEUT. COL. W. R. KING, CORPS OF ENGINEERS.

POST of Willets Point, New York Harbor, 647; United States Engineer School, Battal-

lion of Engineers, 649; Engineer depot, 654; experiments, 656; statement of funds,

657; new appropriations, estimates, 659. Appendixes: (A) programme of study

and instruction for summer season, May-November, 1892, 660; (B) programme of

study and instruction for winter season, December, 1892, to May, 1893, 662; (C) pro-

gramme of study and instructions for summer season, June-November, 1893, 665.