| The yield of the argentiferous and cupriferous ores, proved, alas! |
| A cupriferous variety, from Jalpa in Tabasco, Mexico, is known as jalpaite. |
| On ore smelting he describes the reduction of iron and lead ores and cupriferous silver or gold ores with lead. |
| Copper silicates occur in the mineral kingdom, many minerals owing their colour to the presence of a cupriferous element. |
| The lower part of this stratum shows symptoms of the cupriferous schist that lies underneath. |
| The herbs Rumex acetosa L. and Commelina communis L. are two pseudo-metallophytes thriving in both normal and cupriferous soils along the middle and lower reaches of the Yangtze River in China. |
