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In-Depth Information
(A)
(B)
N
N
N
N
ESP
ES
VG
V
V
V
V
V
V
V
V
VG
P
P
H
H
H
H
H
H
H
H
H
H
P
S
S
S
S
ÅG
ÅG
P
P
P
P
P
P
P
P
PBR
PBR
EB
EB
FFZ
FFZ
LFB
L
B
L
LFB
L
B
L
NDB
NDB
C
C
G
C
C
C
C
C
C
C
C
C
C
G
100 km
RFH
RFH
RF
FH
R
RFH
RFH
RFH
RFH
RFH
RFH
RFH
RFH
RFH
RFH
RFH
R
RFH
RFH
RFH
R
RFH
R
F
100 km
RFH
R
R
R
R
R
RF
0
°
4
°
4
°
(C)
Legend
N
Source areas
> 400 ms TWT
Sediment transportation
ES
ESP
ESP
V
V
P
P
V
G
> 100 ms TWT
> 500 ms TWT
S
P
P
P
P
B
P
P
P
P
> 200 ms TWT
> 600 ms TWT
E
E
E
E
E
E
E
B
FFZ
LFB
L
B
L
> 300 ms TWT
> 700 ms TWT
ND
D
D
D
D
D
D
D
DB
N
C
C
C
C
C
G
C
C
C
C
C
C
C
C
C
C
G
C
C
C
C
C
C
G
100 km
R
F
F
F
F
F
F
H
4
°
Fig. 13.
Time-thickness maps of the Miocene (A) CSS-5, (B) CSS-6, and (C) CSS-7 sequences.
Early, mid and late Miocene (sequences CSS-5,
CSS-6 and CSS-7)
across the northern part of the Norwegian-
Danish Basin. The data quality of the sequence
is excellent.
The lower bounding surface of sequence CSS-5
is characterised by onlapping against the SU at the
top of the CSS-4 sequence in the eastern North Sea
area (Figs 2 & 9). The upper bounding surface is
characterised by an erosional surface in the
Norwegian Danish Basin and onlap from the over-
lying CSS-6 sequence.
Description: The CSS-5 sequence is present
throughout most parts of the study area with
thickened sequences in three main depocentres
(Fig. 13A). The sequence CSS-5 thins towards
north-east, across the Coffee-Soil Fault Complex
and the Ringkøbing-Fyn High and becomes trun-
cated in the north-eastern part of the Norwegian-
Danish Basin. The sequence is therefore absent
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