INDEX. 



167 



Soundings taken by the "Amra" — Continued 

 Across Goifurfehendu to South Malosmadulu, 



15, 33, PI. 8/>, fig. 10 

 Across Kardiva Channel, 16, 33, PI. 8 6, fig. 11 

 Across Malosmadulu Channels, 15, PI. 8 6, figs. 



9, 10 

 Across North Male to Gaha Faro, 17, 32, PI. 



8 a, fig. 6 

 Across One and half degree Channel, 21, 31, PL 



8 c, fig. 22 

 Across Veimandu Channel, 23, 31, PI. 8 c, fig. 20 

 Across Wadu Channel, 18, 29, PI. 8 6, fig. 19 

 Between Kolumadulu and South Nilandu, 22, 



32, PI. 8 6, fig. 17 

 Between Miladummadulu and Makunudu, 12, 



34, PI. 8 a, fig. 7 

 Between Miladummadulu and North Malosma- 

 dulu, 13,34, PI. 8 a, fig. 5 

 Between Mulaku and Kolumadulu, 22, 30, PI. 



8 6, fig. 18 

 Between Rasdu and Ari, 102, PI. 4 

 Between South Male and Ari, 29 

 Between Toddu and Rasdu, 102, PI. 4 

 East of Kelai, 12, PI. 8 a, fig. 2 

 East of South Male, 18, PI. 8 c, fig. 27 

 From Gaha Faro to Goifurfehendu, 14, 33, PI. 



8 a, fig. 8 

 From Mulaku to Wataru and Felidu, 21, 32, PI. 



8 b, fig. 15 

 From Murdu to Colombo, 26, 34, PI. 1 

 From North to South Nilandu, 22 

 Off oceanic faces of the Maldives, 12, 20, 29, 30, 



32, 34, PI. 8 c, figs. 21-27 

 Offlhavandiffulu, 12, PI. 8 a, fig. 1 

 South of Addu, 25, 31, PI. 8 c, fig. 21 

 West of North Male, 17, PI. 8 c, fig. 24 

 South Male, 113, Pis. 1, 4; 8 b, figs. 12, 16; 8 c, figs. 



19, 27 ; 79, fig. 2 

 Deep lagoon on east face of, 114 

 Dimensions of, 113 

 Similarity to North Male, 113 

 South Malosmadulu, 59, Pis. 1, 3; 86, fig. 10; 8 c, 



fig. 28 ; 22-28 ; 29, fig. 2 

 Bottom deposits of, 152 

 Changes in southeastern horn of, 61 

 Corals on rim flats and lagoon slopes at, 63 

 Exposure of, to northeast monsoon, 60 

 Sink in islands of, 63, 64 

 Size of islands of, 60 

 Slope of east face of, 60 

 Temperature of lagoon of, 151 

 Vegetation of islands of, 60 

 Wide passes of southeast face of, 60 

 South Nilandu, 110, Pis. 1, 5; 86, figs. 13,. 17 ; 62- 



64, fig. 2; 78, fig. 2 

 Distribution of banks and faros in, 110 



South Nilandu — Continued 



Formation of islets in, 113 



Formation of lagoon on southeast face of, 111 



Jewellers Islands in, 111 



Nullipores at, 113 



Outliers of coral reef rock in, 112 



Passes separating outer faros of, 112 

 Suheli Par, 5, PI. 8 

 Surveys of the Maldives, 1 



Suvadiva, 134, Pis. 1, 6; 8 c, figs. 22, 23; 71-75; 

 79, fig. 1 



An open oceanic atoll, 143 



Bottom deposits of, 153 



Boulders on flats of, 139 



Climate of, 136 



Comparison of, with Pacific atolls, 135 



Corals in passes of, 141 



Corals on lagoon slopes of, 135 



Depth of, 138 



Extent of land rim of, 140 



Formation of bays in, 137 



Faros on parts of outer faces of, 134 



Gaps between islands of, 139 



Great size of, 134 



Islands and banks in lagoon of, 135 



Narrow reef fiats of, 135 



Reef fiat of northeast horn of, 142 



Resemblance of, to Marshall atolls, 135 



Shallow passes into, 138 



Temperature of lagoon of, 151 



Vegetation of, 141 



Width of passes of, 140 



Tahwahtah, 69 



Telin Faro, 67 



Temperature of the lagoons, 149 



In Addu, 150 



In Ari, 149 



In Fadiffolu, 150 



In Felidu, 150 



In Haddummati, 150 



In Kolumadulu, 150 



In Mulaku, 149 



In North Male, 150 



In North Malosmadulu, 151 



In South Malosmadulu, 151 



In Suvadiva, 150 



In Tiladummati, 151 

 Tiladummati, 93, Pis. 1, 2 ; 8 a, figs. 2, 3; 45-53 



Artificial boundary of, 93 



Atolls of northeast horn of, 98 



Bottom deposits of, 153 



Changes in outline of islands of, 93 



Coalescence of islands of, 98 



Crescent-shaped islands of, 98 



Effect of moonlight on reef flats of, 97 



