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AREA
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BODY OF WATER
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AND STATE
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Sq. mi.
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Sq. km.
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Atlantic coast water bodies:
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Chesapeake Bay (MD-VA)................................
|
2,747
|
7,115
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Pamlico Sound (NC)...................................
|
1,622
|
4,200
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|
Long Island Sound (CT-NY)................................
|
914
|
2,368
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Delaware Bay (DE-NJ)................................
|
614
|
1,591
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Cape Cod Bay (MA)....................................
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598
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1,548
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Albemarle Sound (NC)................................
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492
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1,274
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Biscayne Bay (FL).......................................
|
218
|
565
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Buzzards Bay (MA).......................................
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215
|
558
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Tangier Sound (MD-VA)................................
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172
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445
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Currituck Sound (NC)................................
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116
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301
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Pocomoke Sound (MD-VA)................................
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111
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286
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Chincoteague Bay (MD-VA)................................
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105
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272
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Great South Bay (NY)................................
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94
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243
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Core Sound (NC).............................................
|
88
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229
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Gulf Coast Water Bodies:
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Mississippi Sound (AL-LA-MS)................................
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813
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2,105
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Laguna Madre (TX).........................................
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733
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1,897
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Lake Pontchartrain (LA)................................
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631
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1,635
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Florida Bay (FL)..............................................
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616
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1,596
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Breton Sound (LA)..........................................
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511
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1,323
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Mobile Bay (AL)..............................................
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310
|
802
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Lake Borgne (LA-MS)................................
|
271
|
702
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Matagorda Bay (TX)....................................
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253
|
656
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Atchafalaya Bay (LA)...................................
|
245
|
635
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Galveston Bay (TX).......................................
|
236
|
611
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Tampa Bay (FL).............................................
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212
|
549
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Vermilion Bay (LA)..........................................
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189
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489
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Corpus Christi Bay (TX)................................
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151
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392
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West Cote Blanche Bay (LA)................................
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146
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378
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Trinity Bay (TX)................................................
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129
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335
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Choctawhatchee Bay (FL)................................
|
122
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315
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San Antonio Bay (TX)................................
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118
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306
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Timbalier Bay (LA)........................................
|
112
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291
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Charlotte Harbor (FL)................................
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112
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291
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Aransas Bay (TX)...........................................
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104
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268
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Apalachicola Bay (FL)................................
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101
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262
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Terrebonne Bay (LA)................................
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99
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256
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East Cote Blanche Bay (LA)................................
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94
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243
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St George Sound (FL)................................
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93
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240
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Sabine Lake (LA-TX)................................
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89
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229
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White Lake (LA)....................................................
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85
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221
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Old Tampa Bay (FL)......................................
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83
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214
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Bon Secour Bay (AL)................................
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79
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204
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Pine Island Sound (FL)................................
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75
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194
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Pacific coast water bodies:
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Puget Sound (WA).........................................
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808
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2,092
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San Francisco Bay (CA)................................
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264
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684
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Willapa Bay (WA)............................................
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125
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325
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Hood Canal (WA)..........................................
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117
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303
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Interior water bodies
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Lake Michigan (IL-IN-MI-WI)................................
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22,342
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57,866
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Lake Superior (MI-MN-WI) 1................................
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20,557
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53,243
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Lake Huron (MI) 1............................................
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8,800
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22,792
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Lake Erie (MI-NY-OH-PA) 1................................
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5,033
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13,036
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Lake Ontario (NY) 1....................................
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3,446
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8,926
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Great Salt Lake (UT)......................................
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1,836
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4,756
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Green Bay (MI-WI)........................................
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1,396
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3,617
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Lake Okeechobee (FL)................................
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663
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1,717
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Lake Sakakawea (ND)................................
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563
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1,459
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Lake Oahe (ND-SD).........................................
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538
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1,394
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Lake of the Woods (MN) 1................................
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462
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1,196
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Lake Champlain (NY-VT) 1................................
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414
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1,072
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Fort Peck Lake (MT)....................................
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379
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981
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Salton Sea (CA)..........................................
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364
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944
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Toledo Bend Reservoir (LA-TX)................................
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268
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694
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Lower Red Lake (MN)................................
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257
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666
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Lake Powell (AZ-UT)....................................
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250
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649
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Kentucky Lake (KY-TN)................................
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234
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605
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Lake Mead (AZ-NV)......................................
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233
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603
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Lake Winnebago (WI)................................
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206
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535
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Mille Lacs Lake (MN)................................
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200
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518
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Flathead Lake (MT)......................................
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191
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495
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Lake Tahoe (CA-NV)................................
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187
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486
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Upper Red Lake (MN)................................
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186
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483
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Pyramid Lake (NV).........................................
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170
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440
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Leech Lake (MN)............................................
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162
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419
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Lake St Clair (MI) 1........................................
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161
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416
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Eufaula Lake (OK)..........................................
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157
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407
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Sam Rayburn Reservoir (TX)................................
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150
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389
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Goose Lake (CA-OR)................................
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147
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381
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Utah Lake (UT).....................................................
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139
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361
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Lake Marion (SC)............................................
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139
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360
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Lake Francis Case (SD)................................
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134
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346
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Lake Pend Oreille (ID)................................
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133
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343
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Lake Texoma (OK-TX)................................
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132
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342
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Yellowstone Lake (WY)................................
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131
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339
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Livingston Reservoir (TX)................................
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127
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330
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Franklin D Roosevelt Lake (WA)................................
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124
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322
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Moosehead Lake (ME)................................
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116
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301
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Clark Hill Lake (GA-SC)................................
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105
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272
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Lake Maurepas (LA)....................................
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91
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235
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Lake Moultrie (SC).......................................
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89
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230
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Lake Winnibigoshish (MN)................................
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87
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225
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Hartwell Lake (GA-SC)................................
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86
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224
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Upper Klamath Lake (OR)................................
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85
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221
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Harry S. Truman Reservoir (MO)................................
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84
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217
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Oneida Lake (NY).........................................
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80
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207
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Malheur Lake (OR)............................................
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75
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195
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Alaska water bodies:
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Chatham Strait...................................................
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1,559
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4,039
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Prince William Sound...................................
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1,382
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3,579
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Clarence Strait..............................................
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1,199
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3,107
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Iliamna Lake.................................................
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1,022
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2,646
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Frederick Sound.............................................
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792
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2,051
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Sumner Strait..................................................
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791
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2,048
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Stephens Passage..........................................
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702
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1,819
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Kvichak Bay......................................................
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640
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1,659
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Montague Strait................................................
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463
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1,198
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Becharof Lake...............................................
|
447
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1,158
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Icy Strait............................................................
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436
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1,130
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Hotham Inlet...................................................
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433
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1,120
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Selawik Lake.....................................................
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403
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1,044
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Nushagak Bay................................................
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393
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1,018
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Baird Inlet........................................................
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348
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902
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Yakutat Bay......................................................
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345
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894
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Teshekpuk Lake..............................................
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324
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839
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Behm Canal...................................................
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324
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839
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Turnagain Arm...............................................
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322
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834
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Kachemak Bay.................................................
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310
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803
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Glacier Bay.....................................................
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310
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803
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Stefansson Sound.............................................
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301
|
780
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Revillagigedo Channel................................
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295
|
764
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Kasegaluk Lagoon...........................................
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293
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759
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Cordova Bay.....................................................
|
241
|
623
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Sitka Sound....................................................
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229
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593
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Naknek Lake..................................................
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225
|
582
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Eschscholtz Bay............................................
|
210
|
543
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Stepovak Bay..................................................
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206
|
534
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Keku Strait......................................................
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206
|
534
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Port Clarence.................................................
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187
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486
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Orca Bay........................................................
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184
|
476
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Knik Arm...........................................................
|
169
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437
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Dall Lake......................................................
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167
|
433
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Knight Island Passage................................
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167
|
432
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Scammon Bay........................................................
|
163
|
423
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Port Moller.......................................................
|
159
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412
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Ernest Sound....................................................
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158
|
410
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Spafarief Bay....................................................
|
157
|
405
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Pavlov Bay......................................................
|
153
|
396
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Shishmaref Inlet..................................................
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153
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395
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Smith Bay.......................................................
|
140
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363
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Seymour Canal...............................................................
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140
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361
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Sitkalidak Strait......................................................
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135
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349
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Tlevak Strait................................................
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135
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349
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Lake Clark....................................................
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130
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336
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Lynn Canal......................................................
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130
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336
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Chignik Bay.....................................................
|
119
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309
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Elson Lagoon...................................................
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119
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309
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Bucareli Bay...................................................
|
119
|
307
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Hinchinbrook Entrance................................
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118
|
306
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Unga Strait..........................................................
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117
|
304
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Tustumena Lake...........................................
|
115
|
297
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Admiralty Bay................................................
|
110
|
286
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Port Wells.........................................................
|
109
|
282
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Cold Bay...........................................................
|
109
|
281
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Icy Bay.............................................................
|
105
|
271
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Peril Strait..........................................................
|
102
|
265
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Alitak Bay........................................................
|
98
|
254
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Resurrection Bay..............................................
|
97
|
252
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Peard Bay......................................................
|
95
|
247
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Herendeen Bay...............................................
|
95
|
245
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Izembek Lagoon...............................................
|
93
|
242
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Golovnin Bay...................................................
|
88
|
228
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Port Heiden...................................................
|
88
|
227
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Cross Sound....................................................
|
87
|
224
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Bechevin Bay...................................................
|
86
|
224
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Imuruk Basin......................................................
|
84
|
217
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Gulf of Esquibel.................................................
|
83
|
215
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Felice Strait.......................................................
|
83
|
214
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Chinak Bay......................................................
|
81
|
209
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Upper Ugashik Lake.....................................
|
80
|
208
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Kujulik Bay......................................................
|
79
|
204
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Morzhovoi Bay.................................................
|
79
|
204
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Controller Bay.....................................................
|
75
|
195
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