Create a figure of logging data from DSDP Leg 57 - Hole 438A
(re)display instructions
open a dictionary of the file names/passes
Title of figure:
Natural Gamma Ray (GR)
total gamma ray	file name / pass	min.	median	max.	min. for figure	max. for figure	track #
gr-bhcm.dat      [0  -  864 mbsf] gr-fdcm.dat      [102  -  857 mbsf] gr-bhcr.dat      [732  -  832 mbsf] gr-fdcr.dat      [768  -  852 mbsf]		22.0 gAPI	37.1 gAPI	55.4 gAPI	gAPI	gAPI	off 1 2 3 4 5 6
Density (FDC)
density	file name / pass	min.	median	max.	min. for figure	max. for figure	track #
fdcm.dat      [107  -  871 mbsf] fdcr.dat      [768  -  870 mbsf]		1.4 g/cm3	1.5 g/cm3	1.8 g/cm3	g/cm3	g/cm3	off 1 2 3 4 5 6
Neutron Log (CNL)
porosity	file name / pass	min.	median	max.	min. for figure	max. for figure	track #
cnlm.dat      [107  -  871 mbsf] cnlr.dat      [768  -  870 mbsf]		46 %	53 %	60 %	%	%	off 1 2 3 4 5 6
Resistivity (DLL)
resistivity	file name / pass	min.	median	max.	min. for figure	max. for figure	track #
dllm.dat      [105  -  857 mbsf] dllr.dat      [752  -  851 mbsf]		0.63 Ω.m	0.9 Ω.m	59 Ω.m	Ω.m	Ω.m	off 1 2 3 4 5 6
resistivity data are plotted using a logarithmic scale
Sonic (BHC)
Vp	file name / pass	min.	median	max.	min. for figure	max. for figure	track #
bhcm.dat      [107  -  868 mbsf] bhcr.dat      [732  -  832 mbsf]		1525 m/s	1715 m/s	1954 m/s	m/s	m/s	off 1 2 3 4 5 6
Temperature (HRT)
temperature	file name / pass	min.	median	max.	min. for figure	max. for figure	track #
hrt.dat      [0  -  862 mbsf]		1 °C	13 °C	27 °C	°C	°C	off 1 2 3 4 5 6
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
						67891011121314			1/101/201/40-1/40-1/20-1/10
Additional options
lines thickness:12345678			smoothing window:off1 m2 m3 m5 m10 m20 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 438A 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