PLATE 1. 
SEcTION IN THE LamARRE Cuiay-pit, Woopsvitie, N. H. 
A description of this section has been given (p. 18). The numbers on the right hand denote the 
different members of the formation, as given in the text and in Figure 1, p. 18. Numbers 23-30, shown 
in Figure 1, but not here, were taken from a section of the pit about 100 feet to the left of this locality. 
Numbers 26-27 may be seen in part in Plate 10, fig. 1. 
Members of the section from 1—22 in descending order. 
22 Annual layers 4 inch at bottom, + inch at top. 
21 Contortions with till. 
20 Annual layers $ inch thick. 
19 Contorted layers with trace of till. 
18 Annual layers 4 inch thick. 
17. Contorted layers with till. 
16 Annual layers 4 inch thick. 
15 Contorted layers with till on top. 
14 Annual layers 4 inch thick. 
13 Contorted layers with till on top. 
12 Annual layers 4 inch thick. 
11 Contorted layers with till on tep. 
10 Annual layers } inch thick. 
9 Till layer on 8. 
8 Contorted layers with till on top. 
7 Annual layers $ inch thick. 
6 Gravel layer. 
5 Rock-flour. 
4 Annual layers 4 inch thick. 
3 Rock-flour. 
2 Gravel and rock-flour. 
1 Annual layers ¢ inch thick. 
