% Arc age vs. slab dip angle data on subduction zones
% ArcAgeSlabDipData.m
% First column is arc age (duration of subduction) 
%    in millions of years
% Second column is slab dip angle in degrees
% Data (selected) from Jarrard (1986)
% Jarrard, R. D., Relations Among Subduction Parameters,
% Reviews of Geophysics, v. 24, 217-284, 1986.
A = [27	50 % Sumatra
27	63     % Java
30	71     % Kermadec
24	57     % Tonga
8	73     % New Hebrides
45	65     % Izu-Bonin
115	27     % NE Japan
82	50     % Kurile
153	54     % Kamchatka
56	64     % Aleutians
160	51     % Alaska Peninsula
90	53     % SE Mexico
242	38     % Colombia
226	32     % Ecuador
226	5      % Peru
226	30     % North Chile
226	30];   % South Chile