GETTING STARTED 1)Organization of CD 2)Intended Application 3)How to Get Started 1. Organization of CD-ROM This is a three CD-ROM set. The first volume consists of a root directory containing general information files and sub-directories containing documentation and data. The second and third volumes consist of sub-directories containing data. The following is a listing of the root directory holdings on volume one with a brief description of the contained files. For more information, see the file 'contents.txt'. CD ROOT DIRECTORY (volume one) abstract.txt - abstract for the open file report. citation.txt - reference for this open file. contents.txt - list of all files on this CD. disclaimer.txt - legal information on accountability. licence.txt - legal information on copyright. lisezmoi.txt - french version of readme.txt metadata.txt - standard metadata describing this CD publication. readme.txt - this file. \Data2 - sub-directory containing grid and imagedata files. \Doc2 - sub-directory containing documentation and image files. 2) Intended application The data presented in this Open File are intended to be used to interpret the subsurface distribution of geological bodies. This interpretation has application in geological mapping and in exploration for minerals. 3) How to get started. On volume one, use an internet browser to open the file \DOC2\index.html then follow the link to the Open File report.