October 1999

README.TXT FILE FOR PLOT TRANSFER DIRECTORY

This directory contains binary HPGL and color postscriptformat plot files 
for the Mt Rainier aeromagnetic and electromagnetic resistivity
data.  
The HPGL plot files are in RTL format and will plot on 36-inch
plotters such as the HP750.  The color postscripts files are
page sized, and will plot on any color postscript printer.

These plot files have been compressed using the "gzip" public-domain
utility.  Before plotting these files you will need to uncompress them.
Information on gzip is available at:

 http://www.maths.lancs.ac.uk/~smithdm1/GNU/GNUWeb/gzip.html
   (unix and PC DOS versions)

 http://www.winzip.com/
   (PC windows version)

 http://www.1source.com/tools/compress.html
   (contains link to download Mac gzip)

-----------------------------------------------------

Listing of plot files:


  HPGL:
		Electromagnetic Resistivity

    33_100G_hp750.rtl.gz			   (33 Hz 1:100 000 scale)
		33_62500_hp750.rtl.gz		   (33 Hz 1:62 500 scale)
		837_100G_hp750.rtl.gz		   (837 Hz 1:100 000 scale)
		837_62500_hp750.rtl.gz	   (837 Hz 1:62 500 scale)
		4737_100G_hp750.rtl.gz     (4737 Hz 1:100 000 scale)
		4737_62500_hp750.rtl.gz   (4737 Hz 1:62 500 scale)
		4341_100G_hp750.rtl.gz     (4341 Hz 1:100 000 scale)
    4341_62500_hp750.rtl.gz   (4341 Hz 1:62 500 scale)

  GIF:

		33.gif			   (33 Hz 1:150 000 scale)
		837.gif		   (837 Hz 1:150 000 scale)
		4341.gif     (4341 Hz 1:150 000 scale)
    4737.gif     (4737 Hz 1:150 000 scale)
   
 Postscript:

    33.ps			   (33 Hz 1:150 000 scale)
		837.ps		   (837 Hz 1:150 000 scale)
		4341.ps     (4341 Hz 1:150 000 scale)
    4737.ps     (4737 Hz 1:150 000 scale)