Jasper typically has a dull to vitreous luster, meaning it appears either somewhat shiny or glassy in appearance.
the answer is luster/
the answer is luster/
All minerals have luster. There are different types of luster. Pyrite has metallic luster.
Crystalline quartz is has a glassy luster. Other forms of quartz can have a dull luster.
That would be the degree of luster.
luster
a luster
Luster of tin
luster
produces no luster
Graphite is black and posseses dull appearance
Glassy luster, Metallic luster and Waxy luster.