Create a figure of logging data from ODP Leg 201 - Hole 1225A
(re)display instructions
open a dictionary of the file names/passes
Title of figure:
Caliper (HLDT, LDT)
caliper
file name / pass
min.
median
max.
max. for figure
track #
cali-hldtm.dat [80 - 306 mbsf]
cali-hldtr.dat [155 - 305 mbsf]
12.7 in.
16.5 in.
18.3 in.
Bit:
APC/XCB
RCB
in.
off
1
2
3
4
5
6
7
8
9
Natural Gamma Ray (HNGS, SGT)
total gamma ray
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
hngsm.dat [0 - 290 mbsf]
sgtm.dat [0 - 288 mbsf]
sgtm-hr.dat [0 - 288 mbsf]
hngsr.dat [156 - 292 mbsf]
sgtr.dat [161 - 289 mbsf]
sgtr-hr.dat [161 - 289 mbsf]
3.3 gAPI
6.8 gAPI
12.1 gAPI
gAPI
gAPI
off
1
2
3
4
5
6
7
8
9
add NGR multi sensor track data from Site 1225 cores:
match range of NGR data (in c/s) with log data (in gAPI):
potassium
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
hngsm.dat [0 - 290 mbsf]
hngsr.dat [156 - 292 mbsf]
0.04 %
0.14 %
0.27 %
%
%
off
1
2
3
4
5
6
7
8
9
uranium
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
hngsm.dat [0 - 290 mbsf]
hngsr.dat [156 - 292 mbsf]
0.0 ppm
0.3 ppm
0.8 ppm
ppm
ppm
off
1
2
3
4
5
6
7
8
9
thorium
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
hngsm.dat [0 - 290 mbsf]
hngsr.dat [156 - 292 mbsf]
0.1 ppm
0.5 ppm
1.8 ppm
ppm
ppm
off
1
2
3
4
5
6
7
8
9
Density (HLDT)
density
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
hldtm-hr.dat [79 - 308 mbsf]
hldtm.dat [80 - 308 mbsf]
hldtr.dat [155 - 309 mbsf]
hldtr-hr.dat [155 - 309 mbsf]
1.3 g/cm
3
1.5 g/cm
3
1.7 g/cm
3
g/cm
3
g/cm
3
off
1
2
3
4
5
6
7
8
9
add moisture and density (MAD) data from Site 1225 cores:
Neutron Log (APS)
porosity
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
apsm.dat [80 - 298 mbsf]
apsr.dat [171 - 296 mbsf]
64 %
79 %
97 %
%
%
off
1
2
3
4
5
6
7
8
9
add moisture and density (MAD) data from Site 1225 cores:
Resistivity (DIT)
resistivity
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
ditm.dat [81 - 317 mbsf]
ditr.dat [155 - 314 mbsf]
0.52 Ω.m
0.68 Ω.m
94 Ω.m
Ω.m
Ω.m
off
1
2
3
4
5
6
7
8
9
resistivity data are plotted using a logarithmic scale
Temperature (TAP)
temperature
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
tap-proc.dat [0 - 322 mbsf]
3 °C
6 °C
7 °C
°C
°C
off
1
2
3
4
5
6
7
8
9
N.B. this is the borehole temperature, not representative of the formation temperature except for reentries a long time after coring/circulating
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
8
9
10
11
12
13
14
1/10
1/20
1/40
-1/40
-1/20
-1/10
Additional options
lines thickness:
1
2
3
4
5
6
7
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 1225A 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