DIFRNAL VARIATIONS OF MAG:NETIC DIP AT MAKERSTOUN 1845-1846. 



_________________^ Tnms.Roy.Soc.liljn. TotXTLrai-tlL I'laii-JV. 



AM 



PM 



\r~ 



AM 



i:: 1 i 3 4- 6 a r « ii H) u o I 2 s 4- .'■, u 7 a o 10 u 12 1 2 z ^ s e 7 h d lo il _o 



Dcr.^Fi'b. 



Mar. -Apr. 



Mai/. June 



Julij, Aiu). 



SepT.^Wov. 



Sept. _ Feb. 



Mar. -Jug. 



Year 



Mciin 



IMearv 



Mean, 



Mean 



Mean. 



M,-,m 



Mean. 



Xr/iatiti' Onliiiiitr.i- indicate iiuneusififi Dij). Sciilf, IDii: --(>-)■ iiiiniilei. 

 — /^^-^'X- Mciin of nil Mt(in i/l' urnli.i1iirbe<l ilays. 



Ettgrhtl Geit.jiikttuiri 



