TY  - RPRT
TI  - Descriptive models, grade-tonnage relations, and databases for the assessment of sediment-hosted copper deposits: with emphasis on deposits in the Central Africa Copperbelt, Democratic Republic of the Congo and Zambia: Chapter J in Global mineral resource assessment
AU  - Cliff D. Taylor
AU  - J. Douglas Causey
AU  - Paul Denning
AU  - Jane M. Hammarstrom
AU  - Timothy S. Hayes
AU  - John D. Horton
AU  - Michael J. Kirschbaum
AU  - Heather L. Parks
AU  - Anna B. Wilson
AU  - Niki E. Wintzer
AU  - Michael L. Zientek
PY  - 2013
DO  - 10.3133/sir20105090j
UR  - https://pubs.usgs.gov/publication/sir20105090J
ID  - sir20105090J
ER  -