Create a figure of logging data from ODP Leg 201 - Hole 1228A
(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 [68 - 185 mbsf]
cali-hldtr.dat [69 - 184 mbsf]
13.6 in.
17.0 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 - 169 mbsf]
sgtm.dat [0 - 167 mbsf]
sgtm-hr.dat [0 - 167 mbsf]
hngsr.dat [50 - 169 mbsf]
sgtr.dat [50 - 167 mbsf]
sgtr-hr.dat [50 - 167 mbsf]
5.8 gAPI
90.3 gAPI
208.9 gAPI
gAPI
gAPI
off
1
2
3
4
5
6
7
8
9
add NGR multi sensor track data from Site 1228 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 - 169 mbsf]
hngsr.dat [50 - 169 mbsf]
0.0 %
1.4 %
2 %
%
%
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 - 169 mbsf]
hngsr.dat [50 - 169 mbsf]
0 ppm
4.4 ppm
15 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 - 169 mbsf]
hngsr.dat [50 - 169 mbsf]
0 ppm
8.6 ppm
14 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 #
hldtr.dat [68 - 187 mbsf]
hldtm.dat [68 - 187 mbsf]
hldtr-hr.dat [68 - 187 mbsf]
hldtm-hr.dat [68 - 187 mbsf]
1.5 g/cm
3
1.8 g/cm
3
2.0 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 1228 cores:
Neutron Log (APS)
porosity
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
apsr.dat [68 - 174 mbsf]
apsm.dat [68 - 174 mbsf]
32 %
56 %
84 %
%
%
off
1
2
3
4
5
6
7
8
9
add moisture and density (MAD) data from Site 1228 cores:
Resistivity (DIT)
resistivity
file name / pass
min.
median
max.
min. for figure
max. for figure
track #
ditm.dat [69 - 195 mbsf]
ditr.dat [69 - 194 mbsf]
0.41 Ω.m
0.58 Ω.m
79 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 - 201 mbsf]
15 °C
22 °C
24 °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 1228A 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