Fig.A3_1937.pdf

42°
N
X
CT
NY
X
X
41°
X X
X
NJ
X
X
X
F
XF
X
X
XXF
X
X
75°
X
FF
X
F
F F
FF
F
F
F
XF
X
X
F
X
X XX
F
X
X
40°
X
F
XF
X
F
F
F
F
S
Strongest at Long Beach
Small X – no article in newspaper
F
X – article but no local felt report
Large F – local felt report
Large
Small F – felt report, but not in local paper
74°
73°
72°