English | Spanish | |
---|---|---|
Engineering | ||
Engineering | cobalt black | óxido de cobalto |
Chemistry | ||
Chemistry | cobalt black | negro de cobalto |
English | Spanish | |
---|---|---|
Mineralogy | ||
Mineralogy | black cobalt ochre [uk] | ocre de cobalto negro [m] |
Mineralogy | black cobalt ocher [us] | ocre de cobalto negro [m] |