Investor Presentaiton
a
Elevation (m)
C
Tilt direction
Marine terrace
(paleo-platform)
Shoreline angle
example
300F
Shoreline angle
275 example
250
225
200
b
Count
40
n = 171
20
147.5
147.6
147.7
147.8
Paleo-seacliff
Shoreline Angle
STD-4.94 m
X²/X² = 0.90
crit95%
min
max
0
500
1000
-15
-10
Distance (m)
-5 0 5
Residuals (m)
10
15
500-
Shoreline angle
surface fitting
400
Ο
Ο
300
Elevation (m)
200
100
0-
30
25
20
15
10
Distance towards S (km)
Fitted surface elevation (m)
50
100
150
200
250
300
350
400
450
5
25
10
15
20
Distance towards W (km)
0.75
1.25
1.5
75
Legend
Normal fault
Dated sample (Compilation Hibbert et al., 2016)
MIS 5e paleoshoreline (~128 ka)
0.5
Uplift Rate (mm/yr) contour Chappell (1974)
-5.9
-6.0
2.25
We systematically quantified
~300 shoreline angles for
two terraces using the DSM
For both, best-fitting planes
indicate generally N-ward
dipping terraces, unlike
previous studies 4000
3.0
3.0
2.75
2.5
147.6
147.7
147.8
3000
2000
1000
0
T
T
Elevation (m)
-6.2
-6.3View entire presentation