466 



Pari III. — Eleventh Annual Report 



TABLE X. — Specific Gravity and Calculated Saltnity at 

 Oxcar Lighthouse. 



Ten^day Periods. 



Period. 



9 A.M. 



3 P.M. 



Period. 



9 A.M. 



3 P.M. 



Surface. 



Surface. 



Surface. 



Surface. 



Sp. Gr. 



Sal. 



Sp. Gr. 



Sal. 



Sp. Gr. 



Sal. 



Sp. Gr 



Sal. 



1892. 











1892. 











Jan. 1-10 



243 



3-05 



244 



3 07 



July 1-10 



24 -6 



310 



246 



3-10 



„ 11 20 



24 2 



3 03 



245 



3 08 



11-20 



247 



3 12 



24 7 



3 12 



21-31 



24-0 



300 



242 





» 21-31 



24-8 



3 14 



24-9 



316 



Feb. 1-10 



24 4 



3-07 



24-3 



3-05 



Aug. 1-10 



25 3 



3 23 



25 3 



323 



., H-20 



24-5 



308 



24-8 



314 



H-20 



25-0 



318 



24 9 



3 16 



„ 21-29 



239 



2-99 



23-8 



297 



„ 21-31 



247 



312 



236 



2-94 



Mar. 1-10 



23"8 



2 97 



23-8 



2-97 



Sept. 1-10 



23-9 



2-99 



246 



310 



., 11-20 



242 



3 03 



242 



3-03 



,, 11-20 



24 9 



316 



250 



318 



: „ 2i-3i 



23-9 



2-99 



236 



2-94 



„ 21-30 



24 4 



3-07 



245 



3-08 



Apr. 1-10 



24-4 



307 



24 5 



3-08 



Oct. 1-10 



22 5 



2 74 



233 



2-87 



,, 11-20 



24-3 



3-05 



24-4 



3 07 



„ 11-20 



23 4 



2-89 



235 



2-92 ' 



„ 21-30 



250 



318 



25 1 



3-20 



„ 21-31 



237 



296 



23 9 



2-99 j 



May 1-10 



251 



320 



25-2 



321 



Nov. 1-10 



233 



2-87 



23 2 



2-84 



„ H-20 



253 



323 



25 3 



323 



„ 11-20 



223 



270 



22-8 



2-78 



„ 21-30 



24-5 



3'08 



246 



3 10 



n 21-30 



235 



2 92 



235 



292 



June 1-10 



■24-> 



3-03 



24-2 



3 03 



Dec. 1-10 



23 2 



2-84 



23 3 



2-87 1 



„ 11-20 



24-6 



310 



246 



310 



„ H-20 



23-2 



2-84 



232 



2-84 



„ 21-30 



24 -C 



310 



247 



3*12 



„ 21-31 



23 1 



2-82 



23 3 



2*87 | 



TABLE XI. — Specific Gravity and Calculated Salinity at 

 Oxcar Lighthouse. 



Monthly Mean. 





9 A.M. 



3 P.M. 



Month. 



Surface. 



Surface. 





Sp. Gr. 



Sal. 



Sp. Gr. 



Sal. 



1892. 

 January 

 February 

 March 

 April 

 May 

 June 

 July 

 August 

 September 

 October 

 November 

 December 



24 2 

 243 

 240 

 24-6 

 250 

 24 5 

 24-7 

 250 

 244 

 232 

 23 0 

 232 



303 

 3 05 

 3 00 

 810 

 3-18 

 3-08 

 3-12 

 3-18 

 3-07 

 284 

 2-80 

 2-S4 



24 4 



24 3 



23 9 



24 7 



25 0 

 24 5 

 24 7 

 246 

 247 

 23-6 

 232 



233 * 



3 07 

 305 



2 99 



3 12 

 3-18 

 308 

 3 12 

 3 10 

 3: 12 

 294 

 2-84 

 2-87 



Mean 



242 



303 



24 2 



3 03 



