Several Cornish mining words are used in English language mining terminology, such as costean, gossan, gunnies, kibbal, kieve and vug. |
In the vein's central vug, ferroaxinite overlies a selvage of quartz, orthoclase, and microcline feldspar and is followed by fine-grained calcite. |
Following the characterization of the mineral La-enriched calcioburbankite was encountered in a vug in a fragment of marble xenolith. |
Several Cornish mining words are still in use in English language mining terminology, such as costean, gunnies, and vug. |