RELATION BETWEEN TERRESTRIAL AND SOLAR RECORDS 



119 



o 



3 



cr 



<U 



CO 



o 



c 

 •oo 



o 

 o> 



c 

 H 



0.85 



0.95 

 0.9p 



Hellmann 



No German 



rain(50yrs.) 



1851-1900 



/ 



/ ^ x Sequoia (500yrs.) 



J^ 



^ir:._ 



/ \Sequoia(60yrs.y^ \ 



:r^ — \ ^'^ * ^ 



1864 E 4 6 8 10 11,4 



Fig. 50— Correlations, 1919. 



8 (i) Bear Valley, San Bernardino Mts., fig. 5. 



9 (c) So. Sweden— I, 75, figs. 22 and 23. 



10 (d) Eberswalde— I, 75, fig. 23. 



11 (e) 57 Europ. trees— I, 77, fig. 25. 



Vermont curve I, 78, fig. 27. 

 Oregon curve I, 43, fig. 11. 



The 80 European Trees (7b) include the 57 selected ones (lie) that formed a separate 

 group. Curve number 7 is derived from the number of occurrences of maxima in the 

 ring thicknesses and not on measures. California rain in curve number 5(f) has the 

 same curve in two amplitudes, the larger amplitude showing after subtraction of inter- 

 fering cycles. Other extended curves referred to in the text may be found. 



