Create a figure of logging data from IODP Expedition 372 - Hole U1520B
(re)display instructions
open a dictionary of the file names/passes
Title of figure:
Caliper (NeoScope)
caliper
file name / pass
min.
median
max.
max. for figure
track #
cali-nscope.dat [1 - 750 mbsf]
8.5 in.
9.0 in.
12.7 in.
Bit size:
in.
in.
off
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Natural Gamma Ray (geoVISION, NeoScope)
total gamma ray
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
gr-gvr.dat [0 - 756 mbsf]
gr-nscope.dat [0 - 752 mbsf]
14.0 gAPI
64.8 gAPI
101.5 gAPI
gAPI
gAPI
off
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add NGR multi sensor track data from Site U1520 cores:
match range of NGR data (in c/s) with log data (in gAPI):
Density (density)
density
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
den-nscope.dat [1 - 748 mbsf]
1.3 g/cm
3
1.7 g/cm
3
2.2 g/cm
3
g/cm
3
g/cm
3
off
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add moisture and density (MAD) data from Site U1520 cores:
Neutron Log (NeoScope)
porosity
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
por-nscope.dat [1 - 748 mbsf]
36 %
58 %
88 %
%
%
off
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add moisture and density (MAD) data from Site U1520 cores:
Resistivity (geoVISION, NeoScope)
resistivity
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
res-gvr.dat [0 - 757 mbsf]
res-gvr-hr.dat [0 - 757 mbsf]
res-phase-nscope.dat [0 - 749 mbsf]
res-atten-nscope.dat [0 - 749 mbsf]
0.52 Ω.m
1.3 Ω.m
71 Ω.m
Ω.m
Ω.m
off
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resistivity data are plotted using a logarithmic scale
Sonic (SonicScope)
V
p
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
vel-sscope.dat [0 - 720 mbsf]
1525 m/s
1857 m/s
2503 m/s
m/s
m/s
off
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V
s
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
vel-sscope.dat [0 - 720 mbsf]
508 m/s
888 m/s
1152 m/s
m/s
m/s
off
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RAB images (0 - 757 mbsf)
shallow stat.
shallow dyna.
medium stat.
medium dyna.
deep stat.
deep dyna.
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off
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off
(stat. = static normalization; dyna. = dynamic normalization)
other LWD images (0 - 757 mbsf)
radius
standoff
rab gamma ray
gamma ray
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off
Plot specifications
Depth limits
Dimensions of figure
top depth (mbsf)
bottom depth (mbsf)
height (in.)
width (in.)
set track width instead of plot width
Annotations
ticks spacing (m)
labels spacing (m)
labels font size
tick length, as fraction of track
6
7
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1/10
1/20
1/40
-1/40
-1/20
-1/10
Additional options
lines thickness:
1
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8
smoothing window:
off
1 m
2 m
3 m
5 m
10 m
20 m
core recovery data:
one header per track:
Name of pdf file (no spaces):
.pdf
create/update figure
wait for the figure to open in the right frame -
it can take some time, don't click again before completion
access the data from hole U1520B in a separate window
open a list of the acronyms in a separate window
report any bugs/suggestions/questions to
gilles guerin
figure generated using
GMT
(the Generic Mapping Tools) and
ImageMagick