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TITLE
 
DATE
 
MAP #
 
SCALE
 
TOPOGRAPHER
Pearl River Island and vicinity  
1856
 
633
 
1:20,000
  R.M. Bache
The Rigolets  
1855
 
656
 
1:20,000
  R.M. Bache
Lakes Borgne and Ponchartrain, passes connecting  
1858
 
773
 
1:20,000
  W.S. Gilbert
Lake Ponchartrain, from Salt Bayou to Bayou Bonfuca  
1859
 
774
 
1:20,000
  W.S. Gilbert
Lake Ponchartrain, from Bayou Bonfuca to Ragged Point  
1860
 
796
 
1:20,000
  M. Seaton
Lake Ponchartrain, from Bayou le Bar to Bayou Coushon  
1860
 
799
 
1:20,000
  W.S. Gilbert, M. Seaton
Point aux Herbs  
1859
 
786
 
1:20,000
  W.S. Gilbert
Lake Borgne (from Fort Wood to Proctorville)  
1857
 
629
 
1:20,000
  W.S. Gilbert
Lake Borgne, from Proctorville to Point aux Marchette  
1857
 
628
 
1:20,000
  W.S. Gilbert
Eastern shore of Lake Borgne  
1853
 
405
 
1:20,000
  W.E. Greenwell
Mississippi Sound, south shore from Isle au Pied to Nine-Mile Bayou  
1853
 
404
 
1:20,000
  W.E. Greenwell
Chandeleur Sound, western shore from Sandfly to Crabtree  
1858-59
 
768
 
1:20,000
  S. Harris
Chandeleur Sound, western shore from Barrel Key to Point Chico  
1858-59
 
769
 
1:20,000
  S. Harris
Chandeleur Sound, western shore from Sunrise Shellbank to Martin's Island  
1857
 
654
 
1:20,000
  J.E. Hilgard
Chandeleur Sound, west side from Morgan Harbor to Indian Mound Bay  
1871
 
1198
 
1:20,000
  C.H. Boyd
Isle au Breton Sound, west side from Gardner's Point to Otter Bayou  
1869-70
 
1099
 
1:20,000
  C.H. Boyd
Isle au Breton Sound, west side from Otter Bayou to Point Comfort  
1870
 
1148
 
1:20,000
  C.H. Boyd
Chandeleur Islands, northern point  
1852
 
366
 
1:10,000
  F.H. Gerdes
Chandeleur Islands  
1855
 
548
 
1:20,000
  J.E. Hilgard, J.G. Oltmanns
Chandeleur Islands  
1855
 
549
 
1:20,000
  J.E. Hilgard, J.G. Oltmanns
Isle au Breton Sound, eastern side, Errol Island  
1869
 
1092
 
1:20,000
  C.H. Boyd
Isle au Breton Sound, western shore from Deep Water to California Point  
1868-69
 
1096
 
1:20,000
  C.H. Boyd
Isle au Breton Sound, western shore from California Point to Mozambique Point  
1860
 
1098a
 
1:20,000
  C.H. Boyd
Isle au Breton Sound, California Point  
1869
 
1098b
 
1:20,000
  C.H. Boyd
Isle au Breton Sound, south side  
1869
 
1097
 
1:20,000
  C.H. Boyd
Pass a l'Ooutre  
1859-60
 
794
 
1:20,000
  F.H. Gerdes
Barataria Bay and vicinity, lower part  
1877
 
1468a
 
1:20,000
  W.H. Dennis
Barataria Bay and vicinity, upper part  
1877
 
1468b
 
1:20,000
  W.H. Dennis
Isle Derniere, western part  
1853
 
410
 
1:10,000
  F.H. Gerdes
Atchafalaya Bay, eastern side  
1855
 
637
 
1:10,000
  F.H. Gerdes
Atchafalaya Bay and River  
1855
 
638
 
1:10,000
  F.H. Gerdes
Atchafalaya Bay (entrance)  
1855
 
636
 
1:10,000
  F.H. Gerdes
Atchafalaya Bay and River  
1855
 
639
 
1:10,000
  F.H. Gerdes
Atchafalaya Bay, northwest part  
1857
 
632
 
1:20,000
  F.H. Gerdes
Cote Blanche Bay, eastern part  
1857
 
631
 
1:20,000
  F.H. Gerdes
West Cote Blanche Bay  
1859
 
764
 
1:20,000
  J.G. Oltmanns, F.H. Gerdes
West Cote Blanche Bay  
1860
 
793
 
1:20,000
  J.G. Oltmanns, F.H. Gerdes