Products
- Each edited dataset have been transformed from the current IBM-CPRM computer database to a new unifed database (i.e. Geosoft OASIS ChimeraTM and Microsoft AccessTM). The data structure is the same for all surveys and will be accessible by all major current GIS/ geochemical software packages.
- Final Products consist of the complete database for Brazil, a set of sample location maps, and a complete Technical Report with Documentation and Digital Survey Atlas.
- Partial products available on a survey or area basis.
For further information contact:
Dr. D. J. Misener
Paterson, Grant & Watson Limited
Suite 1710, 155 University Avenue
Toronto, Ontario
Canada, M5H 3B7
Tel. (416) 368-2888
Fax. (416) 368-2887
Email: pgw@pgw.on.ca
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Participants
Paterson, Grant & Watson Limited (PGW), in collaboration with Companhia de Pesquisa de Recursos Minerais (CPRM), have recompiled all existing Brazilian geochemical data into a single unified digital database.
Data
- 262 Project Areas consisting of 284,475 samples and over
3 million measurements
- Elements Sampled: Au, Cu, Pb, Zn, Ag, Co, Cr, Ni, Fe, Mn, As,
Sb, Bi, Sn, and Mo
- Sample Types: soils, stream sediments, rocks, pan concentrates,
and pebbles
- Analytical Techniques: fire assay, emission spectrometry, and
atomic absorption
- Complete sample data = US$ 0.50 / sample
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