Portage Lake, Mich., construction of harbor of refuge at 294

1974

Saugerties Harbor, N. Y., examination and survey of.. 106 715

Savannah, Ga., defenses of..

43

Savannah River and Harbor, Ga., improvement of

Upper Mississippi River, operations of snag-boats on--- 238
Upper Saint John's River, Fla., improvement of.-
Upper Thoroughfare, Deal's Island and mainland, Md.,
improvement of..

1545

193

1137

145

903

Upper Willamette River, Oreg., improvement of..
Urbana Creek, Va., improvement of..

Wabash River, Ind., improvement of

Waccamaw River, N. C. and S. C., examination of ---- 177

1056