GSC Open File Release Notices

Archived information

The text below is an exact reproduction of the original release notice, which was often unilingual.  It contains information that is not readily available elsewhere.  The information on pricing and availability is out of date.

Release Notice Text


Contents: Introduction; Retrieval Program (functions); GEODAT definition and contents; Turnaround time; completion procedure for retrieval forms; Geodat retrieval request forms; Retrieval request examples; 7 p.

Appendices: Description codes applied to data; Mnemonic codes for material names; Contents of the individual constituent lists; Binary tape format; Interpretative overlay for Type 1 retrieval listing; Sample of Type 1 listing from Geodat retrieval; Sample of Type 2 listing of listing from B.C.D. output tapes from Geodat retrievals; 29 p.

Examination Points: GSC Libraries in Ottawa, Calgary. Copies of retrieval manual are available at a charge of 10 cents per page from the GSC Library, Ottawa.


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