TY  - RPRT
TI  - Experimental determination of the reaction chalcopyrite + sulfur = pyrite + bornite from 350 to 500° C
AU  - P. B. Barton
AU  - P. Toulmin
PY  - 1964
DO  - 10.2113/gsecongeo.59.5.747
UR  - https://pubs.usgs.gov/publication/70221126
ID  - 70221126
ER  -