Results of Land Magnetic Observations, 1905-10 



S3 



NORTH AMERICA. 

 Canada Concluded. 



Central America. 



Belize 



EI Cayo 



Yaxja 



Macanch6 



Flores 



Trapp's Key. . . 



Roatan 



New Haven. . . 



Punta Gorda . . 

 Port Burchard . 



Truxillo 



Puerto Cortcz . . 

 Point Patuca. . 



Puerto Barrios. 



Laceiba 



Cob&n 



Tactic 



Huehuetenango 

 Salami 



Mar 

 Feb 

 Feb 

 Feb 

 Feb 



5, '07 

 11,09 

 12.09 

 19,09 

 19.09 

 Mar 10, 09 

 Feb 24, 09 

 Feb 24,09 

 Feb 26,09 

 Feb 27.09 

 Mar 1.09 

 Mar 1,09 

 Mar 20, 09 

 Mar 21,09 

 Apr 1,09 

 Apr 2,09 

 Mar 10, 07 

 Mar 11,07 

 Mar 8. 07 

 Apr 5,09 

 Apr 6, 09 

 Mar 28. 09 

 Mar 29,09 

 Mar 12.07 

 Apr 9, 09 

 10.09 

 10,09 

 5,09 

 6,09 

 Mar 15.07 

 Mar 16.07 

 Mar 30. 07 

 Mar 29,07 

 Apr 7,07 

 Mar 28,07 



ll h h 



12.6, 13.8 



16.0, 18.0 



9.2, 11.4 



Apr 

 Apr 

 Jul 

 Jul 



9.7. 11.5 

 9.7, 11.6 



8.5, 10.4 

 9.4, 11.3 



12.6, 13.6 

 14.8. 15.9 

 12.8, 15.2 



8.5, 10.7 

 16.8, 17.7 



15.4, 16.4 



17.0, 18.1 



9.4, 10.4 



9.1. 10.4 



5 13.9 E 

 5 06.8 E 



5 55.9 E 

 5 57.4 E 



5 53.6 E 



6 03.2 E 



S 39.4 E 

 4 28.9 E 

 4 28.4 E 



6 00.9 E 

 5 12.8 E 



6 OS.OE 

 6 16.2 E 

 6 29.5 E 

 5 11.8 E 



9.2 

 13.9 



12.8 

 14.0 



16.1 

 13.7 



10.0 

 8.9 



7.6 

 13.8 



9.0 

 15.5 



9.8 

 14.0 



7.0 

 17.3 

 18.3 

 11.3 

 13.3 



44 41.3 N 



44 47.5 N 

 44 09.8 N 



44 06.4 N 

 43 56.1 N 



43 45.1 N 

 43 40.3 N 



43 26.7 N 

 43 26.4 N 



42 44.8 N 

 42 27.8 N 



43 07.4 N 



42 54.2 N 

 42 28.6 N 



43 07.6 N 

 42 22.0 N 



42 24.6 N 



41 12.8 N 



40 53.1 N 



40 39.4 N 



40 30.6 N 



177.1255 

 172.12 



172.12 



172.12 

 172.12 



172.12 



172.12 



172.12 



172.12 



177.1256 

 177.1256 



172.12 

 177.1256 



172.12 

 172.12 



177.1256 



177.1256 



177.12 



177.1256 



177.1256 



JAF 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 JAF 

 JAF 

 JAF 

 WHS 

 WHS 

 WHS 

 WHS 

 JAF 

 WHS 

 WHS 

 WHS 

 WHS 

 WHS 

 JAF 

 JAF 

 JAF 

 JAF 

 JAF 

 JAF 



